Journal Paper

• Takayoshi Katase, Seiya Nomoto, Xinyi He, Suguru Kitani, Takashi Honda, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Simultaneous Realization of Single-Crystal-Like Electron Transport and Strong Phonon Scattering in Polycrystalline SrTiO3–xHx, ACS Appl. Electron. Mater., Vol. 6, pp. 7424, Sept. 2024.
• Teruya Nagafuji, Koshiro Osuna, Kota Hanzawa, Tomoya Gake, Sougmin Bae, Zhongxu Hu, Takayoshi Katase, Akira Takahashi, Hidenori Hiramatsu, Fumiyasu Oba. Carrier generation and compensation mechanism in La2SnO2S3, J. Mater. Chem. C, Vol. 12, pp. 12015, July 2024.
• Xinyi He, Tatsuya Cho, Takayoshi Katase, Kota Hanzawa, Suguru Kitani, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Wide-Gap p-Type Layered Oxychalcogenides AE2CuInO3Ch (AE: Alkaline Earth; Ch: Chalcogen): Unusually Low Residual Carrier Concentration and Green-to-Red Emission, CHEMISTRY OF MATERIALS, 36, June 2024.
• Chihiro Yamamoto, Xinyi He, Kota Hanzawa, Takayoshi Katase, Masato Sasase, Jun-ichi Yamaura, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Phonon drag thermopower persisting over 200 K in FeSb2 thin film on SrTiO3 single crystal, APPLIED PHYSICS LETTERS, May 2024.
• Xinyi He, Shigeru Kimura, Takayoshi Katase, Terumasa Tadano, Satoru Matsuishi, Makoto Minohara, Hidenori Hiramatsu, Hiroshi Kumigashira, Hideo Hosono, Toshio Kamiya. Inverse-Perovskite Ba3BO (B=Si and Ge) as a HighPerformance Environmentally Benign ThermoelectricMaterial with Low Lattice Thermal Conductivity, Advanced Science, p. 2307058, Dec. 2023.
• Sara Maeda, Yusuke Tani, Hirotaka Katayama, Daiji Kanematsu, Kohei Oiwake, Yukinori Nishigaki, Tetsuhiko Miyadera, Masayuki Chikamatsu, Takayuki Nagai, Kota Hanzawa, Hidenori Hiramatsu, Akira Terakawa, Hideo Hosono, Takuma Aizawa, Hiroyuki Fujiwara. Enhancing analysis efficiency: Automation of spectroscopic ellipsometry for crystalline semiconductors and transparent conductive oxides, Thin Solid Films, Vol. 787, p. 140099, Dec. 2023.  Official location  
• Kazuki Mitsui, Zhongxu Hu, Kota Hanzawa, Takayoshi Katase, Hidenori Hiramatsu, Akira Saitoh. Effect of iron substitution on electronic conductivity of bismuth sesquioxide glasses, J. Appl. Phys., Vol. 134, pp. 075101, July 2023.  Official location  
• Kota Hanzawa, Hidenori Hiramatsu. Heteroepitaxial Growth, Degenerate State, and Superconductivity of Perovskite-Type LaWN3 Thin Films, ACS Applied Electronic Materials, 5, 5, 2793-2798, May 2023.  Official location  
• Xinyi He, Seiya Nomoto, Takehito Komatsu, Takayoshi Katase, Terumasa Tadano, Suguru Kitani, Hideto Yoshida, Takafumi Yamamoto, Hiroshi Mizoguchi, Keisuke Ide, Hidenori Hiramatsu, Hitoshi Kawaji, Hideo Hosono, Toshio Kamiya. Hydride anion substitution boosts thermoelectric performance of polycrystalline SrTiO3 via simultaneous realization of reduced thermal conductivity and high electronic conductivity, Adv.Funct. Mater., Vol. 33, 28, p. 2313144, Apr. 2023.
• Xinyi He, Seiya Nomoto, Takehito Komatsu, Takayoshi Katase, Terumasa Tadano, Suguru Kitani, Hideto Yoshida, Takafumi Yamamoto, Hiroshi Mizoguchi, Keisuke Ide, Hidenori Hiramatsu, Hitoshi Kawaji, Hideo Hosono, Toshio Kamiya. Hydride anion substitution boosts thermoelectric performance of polycrystalline SrTiO3 via simultaneous realization of reduced thermal conductivity and high electronic conductivity, Adv.Funct. Mater., Vol. 33, 28, p. 2313144, Apr. 2023.
• Xinyi He, Seiya Nomoto, Takehito Komatsu, Takayoshi Katase, Terumasa Tadano, Suguru Kitani, Hideto Yoshida, Takafumi Yamamoto, Hiroshi Mizoguchi, Keisuke Ide, Hidenori Hiramatsu, Hitoshi Kawaji, Hideo Hosono, Toshio Kamiya. Hydride anion substitution boosts thermoelectric performance of polycrystalline SrTiO3 via simultaneous realization of reduced thermal conductivity and high electronic conductivity, Adv.Funct. Mater., Vol. 33, 28, p. 2313144, Apr. 2023.
• Zhongxu Hu, Mari Hiramatsu, Xinyi He, Takayoshi Katase, Terumasa Tadano, Keisuke Ide, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Reversible Thermal Conductivity Modulation of Non-equilibrium (Sn1-xPbx)S by 2D-3D Structural Phase Transition above Room Temperature, ACS Appl. Energy Mater., Vol. 6, pp. 3504, Mar. 2023.
• Keisuke Ide, Naoto Watanabe, Takayoshi Katase, Masato Sasase, Junghwan Kim, Shigenori Ueda, Koji Horiba, Hiroshi Kumigashira, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Low-temperature-processable amorphous-oxide-semiconductor-based phosphors for durable light-emitting diodes, Appl. Phys. Lett., Vol. 121, pp. 192108, Nov. 2022.
• Kota Hanzawa, Jumpei Matsumoto, Soshi Iimura, Yoshimitsu Kohama, Hidenori Hiramatsu, Hideo Hosono. High upper critical field (120 T) with small anisotropy of highly hydrogen-substituted SmFeAsO epitaxial film, Physical Review Materials, Vol. 6, p. L111801, Nov. 2022.
• T. Gake, Y. Kumagai, A. Takahashi, H. Hiramatsu, F. Oba. Defect formation and carrier compensation in layered oxychalcogenide La2CdO2Se2: an insight from first principles, Journal of Materials Chemistry C, vol. 10, pp. 16828, Oct. 2022.  Official location  
• Katsuki Hayashi, Tatsuki Shimizu, Satoru Matsuishi, Hidenori Hiramatsu, Akira Saitoh. Effect of fluorine doping on the optical and mechanicalproperties of bismuth-containing silicate and borateglasses, J Mater Sci: Mater Electron (2022) 33:2242–2256, May 2022.
• Akihiro Shiraishi, Shigeru Kimura, Xinyi He, Naoto Watanabe, Takayoshi Katase, Keisuke Ide, Makoto Minohara, Kosuke Matsuzaki, Hidenori Hiramatsu, Hiroshi Kumigashira, Hideo Hosono, Toshio Kamiya. Design, Synthesis, and Optoelectronic Properties of the High-Purity Phase in Layered AETMN2 (AE = Sr, Ba; TM = Ti, Zr, Hf) Semiconductors, INORG. CHEM., 61, 6650−6659, Apr. 2022.
• Kaiwen Li, Atsushi Shimizu, Xinyi He, Keisuke Ide, Kota Hanzawa, Kosuke Matsuzaki, Takayoshi Katase, Hidenori Hiramatsu, Hideo Hosono, Q. Zhang, Toshio Kamiya. Low Residual Carrier Density and High In-Grain Mobility in Polycrystalline Zn3N2 Films on a Glass Substrate, ACS Appl. Electron. Mater., Vol. 4, pp. 2026, Apr. 2022.
• Xinyi He, Jinshuai Chen, Takayoshi Katase, Makoto Minohara, Keisuke Ide, Hidenori Hiramatsu, Hiroshi Kumigashira, Hideo Hosono, Toshio Kamiya. High-Mobility Metastable Rock-Salt Type (Sn,Ca)Se Thin Film Stabilized by Direct Epitaxial Growth on a YSZ (111) Single-Crystal Substrate, ACS Appl. Mater. Interfaces, 14, 18682–18689, Apr. 2022.
• Tomoyuki Yamasaki, Ryosei Takaoka, Soshi Iimura, Junghwan Kim, Hidenori Hiramatsu, Hideo Hosono. Characteristic Resistive Switching of Rare-Earth Oxyhydrides by Hydride Ion Insertion and Extraction, ACS Applied Materials and Interfaces, Vol. 14, No. 17, pp. 19766–19773, Apr. 2022.  Official location  
• Xinyi He, Haoyun Zhang, Takumi Nose, Takayoshi Katase, Terumasa Tadano, Keisuke Ide, Shigenori Ueda, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Degenerated Hole Doping and Ultra-Low Lattice Thermal Conductivity in Polycrystalline SnSe by Nonequilibrium Isovalent Te Substitution, Advanced Science, Vol. 9, pp. 202105958, Mar. 2022.
• Yusaku Nishimura, Xinyi He, Takayoshi Katase, Terumasa Tadano, Keisuke Ide, Suguru Kitani, Kota Hanzawa, Shigenori Ueda, Hidenori Hiramatsu, Hitoshi Kawaji, Hideo Hosono, Toshio Kamiya. Electronic and Lattice Thermal Conductivity Switching by 3D−2D Crystal Structure Transition in Nonequilibrium (Pb1−xSnx)Se, Advanced Electronic Materials, 32, 2200024 (1 of 9), Feb. 2022.
• Masatoshi Kimura, Xinyi He, Takayoshi Katase*, Terumasa Tadano, Jan M. Tomczak, Makoto Minohara, Ryotaro Aso, Hideto Yoshida, Keisuke Ide, Shigenori Ueda, Hidenori Hiramatsu, Hiroshi Kumigashira, Hideo Hosono, Toshio Kamiya. Large phonon drag thermopower boosted by massive electrons and phonon leaking in LaAlO3/LaNiO3/LaAlO3 heterostructure, Nano letters, Vol. 21, pp. 9240-9246, Oct. 2021.
• Takayoshi Katase*, Xinyi He, Terumasa Tadano, Jan M. Tomczak, Takaki Onozato, Keisuke Ide, Bin Feng, Tetsuya Tohei, Hidenori Hiramatsu, Hiromichi Ohta, Yuichi Ikuhara, Hideo Hosono, Toshio Kamiya. Breaking of thermopower – conductivity trade-off in LaTiO3 film around Mott insulator to metal transition, Advanced Science, Vol. 8, pp. 202102097, Oct. 2021.
• Takeshi Suzuki, Yuya Kubota, Asuka Nakamura, Takahiro Shimojima, Kou Takubo, Suguru Ito, Kohei Yamamoto, Shoya Michimae, Hikaru Sato, Hidenori Hiramatsu, Hideo Hosono, Tadashi Togashi, Makina Yabashi, Hiroki Wadati, Iwao Matsuda, Shik Shin, Kozo Okazaki. Ultrafast optical stress on BaFe₂As₂, Phys. Rev. Research, 3, 033222, Sept. 2021.
• Takayoshi Katase, Yudai Takahashi, Xinyi He, Terumasa Tadano, Keisuke Ide, Hideto Yoshida, Shiro Kawachi, Jun-ichi Yamaura, Masato Sasase, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Reversible 3D-2D structural phase transition and giant electronic modulation in nonequilibrium alloy semiconductor, lead-tin-selenide, SCIENCE ADVANCES, Vol. 7, pp. eabf2725, Mar. 2021.
• Akira Saitoh, Katsuki Hayashi, Kota Hanzawa, Shigenori Ueda, Shiro Kawachi, Jun-ichi Yamaura, Keisuke Ide, Junghwan Kim, Gregory Tricot, Satoru Matsuishi, Kazuki Mitsui, Tatsuki Shimizu, Masami Mori, Hideo Hosono, Hidenori Hiramatsu. Origins of the coloration from structure and valence state of bismuth oxide glasses, J. NON-CRYST. SOLIDS., 560, 120720-1 - 120720-14, Feb. 2021.
• Chihiro Yamamoto, Xinyi He, Takayoshi Katase, Keisuke Ide, Yosuke Goto, Yoshikazu Mizuguchi, Akane Samizo, Makoto Minohara, Shigenori Ueda, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Double charge polarity switching in Sb-doped SnSe with switchable substitution sites, Adv. Funct. Mater., p. 202008092, Dec. 2020.
• Hikaru Sato, Hidenori Hiramatsu, * Toshio Kamiya, Hideo Hosono. Strain Engineering at Heterointerfaces: Application to an Iron Pnictide Superconductor, Cobalt-Doped BaFe2As2, ACS Appl. Mater. Interfaces,, 12, 50096-50104, Oct. 2020.
• Yildirhan Oner, Cihat Boyraz, Hidenori Hiramatsu, Takayoshi Katase, Hideo Hosono. Coexistence of magnetism and superconductivity in thin film of the Fe-based superconductor Ba1-xLaxFe2As2, J. Phys.: Condens. Mater, Vol. 32, pp. 485804, Sept. 2020.
• Hidenori Hiramatsu, Jumpei Matsumoto, Hideo Hosono. Critical temperature and critical current density of hydrogen-doped SmFeAsO epitaxial films fabricated by thermal annealing with binary hydrides, Appl. Phys. Express,, 13, 073002, June 2020.
• Yukinori Nishigaki, Takayuki Nagai, Mitsutoshi Nishiwaki, Takuma Aizawa, Masayuki Kozawa, Kota Hanzawa, Yoshitsune Kato, Hitoshi Sai, Hidenori Hiramatsu, Hideo Hosono, Hiroyuki Fujiwara. Extraordinary Strong Band-Edge Absorption in Distorted Chalcogenide Perovskites, Solar RRL, 4, 1900555, Jan. 2020.
• Masatake Tsuji, Hidenori Hiramatsu, Hideo Hosono. Tunable Light Emission through the Range 1.8-3.2 eV and p-Type Conductivity at Room Temperature for Nitride Semiconductors, Ca(Mg_1-xZn_x)₂N₂ (x = 0-1), Inorganic chemistry, Aug. 2019.
• Masatake Tsuji, Kota Hanzawa, Hiroyuki Kinjo, Hidenori Hiramatsu, Hideo Hosono. Heteroepitaxial Thin-Film Growth of a Ternary Nitride Semiconductor CaZn₂N₂, ACS Appl. Electron. Mater., 1, 1433-1438, July 2019.
• Jumpei Matsumoto, Kota Hanzawa, Masato Sasase, Silvia Haindl, Takayoshi Katase, Hidenori Hiramatsu, Hideo Hosono. Superconductivity at 48 K of heavily hydrogen-doped SmFeAsO epitaxial films grown by chemical topotactic reaction using CaH2, Phys. Rev. Mater., vol. 3, p. 103401, July 2019.
• Kihyung Sim, Taehwan Jun, Joonho Bang, Hayato Kamioka, Junghwan Kim, Hidenori Hiramatsu, Hideo Hosono. Performance boosting strategy for perovskite light-emitting diodes, Applied Physics Reviews, American Institute of Physics (AIP), Vol. 6, p. 031402, July 2019.  Official location  
• Kota Hanzawa, Soshi Iimura, Hidenori Hiramatsu, Hideo Hosono. Material Design of Green-Light-Emitting Semiconductors: Perovskite-Type Sulfide SrHfS3, Journal of the American Chemical Society, Vol. 141, No. 13, pp. 5343-5349, Apr. 2019.  Official location  
• Keisuke Ide, Yuki Futakado, Naoto Watanabe, Junghwan Kim, Takayoshi Katase, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Transition Metal‐Doped Amorphous Oxide Semiconductor Thin‐Film Phosphor, Chromium‐Doped Amorphous Gallium Oxide, physica status solidi (a), Vol. 216, no. 5, p. 1800198, Mar. 2019.  Official location  
• Kota Hanzawa, Soshi Iimura, Hidenori Hiramatsu, Hideo Hosono. Material Design of Green-Light-Emitting Semiconductors: Perovskite-Type Sulfide SrHfS₃, J. AM. CHEM. SOC., 141, 5343-5349, Mar. 2019.
• Kota Hanzawa, Masato Sasase, Hidenori Hiramatsu, Hideo Hosono. Stabilization and heteroepitaxial growth of metastable tetragonal FeS thin films by pulsed laser deposition, Supercond. sci. technol., 32, 054002, Mar. 2019.
• Naoto Watanabe, Keisuke Ide, Junghwan Kim, Takayoshi Katase, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Multiple Color Inorganic Thin‐Film Phosphor, RE‐Doped Amorphous Gallium Oxide (RE = Rare Earth: Pr, Sm, Tb, and Dy), Deposited at Room Temperature, physica status solidi (a), Vol. 216, No. 5, p. 1700833, Mar. 2019.  Official location  
• Silvia Haindl, Erik Kampert, Masato Sasase, Hidenori Hiramatsu, Hideo Hosono. Low anisotropic upper critical fields in SmO₁-xFxFeAs thin films with a layered hybrid structure, Supercond. Sci. Technol., 32, 044003, Feb. 2019.
• Kota Hanzawa, Yuta Yamaguchi, Yukiko Obata, Satoru Matsuishi, Hidenori Hiramatsu, Toshio Kamiya, Hideo Hosono. Insulator-like behavior coexisting with metallic electronic structure in strained FeSe thin films grown by molecular beam epitaxy, Phys. Rev. B, 99, 035148-1 -11, Jan. 2019.
• Kei Terayama, Ryo Tamura, Yoshitaro Nose, Hidenori Hiramatsu, Hideo Hosono, Yasushi Okuno, Koji Tsuda. Efficient construction method for phase diagrams using uncertainty sampling, Phys. Rev. Mater., 3, 033802, Jan. 2019.
• Yujiro Tojo, Taizo Shibuya, Tetsuro Nakamura, Koichiro Shoji, Hirotaka Fujioka, Masanori Matoba, Shintaro Yasui, Mitsuru Itoh, Soshi Iimura, Hidenori Hiramatsu, Hideo Hosono, Shigeto Hirai, Wendy Mao, Shinji Kitao, Makoto Seto, Yoichi Kamihara. Superconducting Transition Temperatures in the Electronic and Magnetic Phase Diagrams of Sr₂VFeAsO_3−δ, a Superconductor, Journal of Physics: Condensed Matter, vol. 31, pp. 115801 1-14, Jan. 2019.
• Hidenori Hiramatsu, Kota Hanzawa, Toshio Kamiya, Hideo Hosono. Particulate Generation on Surface of Iron Selenide Films by Air Exposure, Journal of Superconductivity and Novel Magnetism, Jan. 2019.
• Keisuke Ide, Yuki Futakado, Naoto Watanabe, Junghwan Kim, Takayoshi Katase, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Transition metal-doped amorphous oxide semiconductor thin film phosphor, chromium-doped amorphous gallium oxide, Phys. Status Solidi A, 216, 1800198, Aug. 2018.
• Yoshinori Muraba, Soshi Iimura, Satoru Matsuishi, hidenori hiramatsu, Takashi Honda, Kazutaka Ikeda, Toshiya Otomo, HIDEO HOSONO. Phase transition in CaFeAsH: bridging 1111 and 122 iron-based superconductors, Dalton Transactions, Royal Society of Chemistry, Vol. 47, pp. 12964-12971, Aug. 2018.
• Zewen Xiao, Fan-Yong Ran, Min Liao, Hidenori Hiramatsu, Keisuke Ide, Hideo Hosono, Toshio Kamiya. Multiple states and roles of hydrogen in p-type SnS semiconductors, 30, pp. 4498-4502, July 2018.
• Keisuke Ide, * Kyohei Ishikawa, Haochun Tang, Takayoshi Katase, Hidenori Hiramatsu, Hideya Kumomi, Hideo Hosono, Toshio Kamiya. Effects of Base Pressure on Growth and Optoelectronic Properties of Amorphous In‐Ga‐Zn‐O: Ultralow Optimum Oxygen Supply and Bandgap Widening, physica status solidi (a), 1700832, 1-6, Feb. 2018.
• Junjie Wang, Kota Hanzawa, Hidenori Hiramatsu, Junghwan Kim, Naoto Umezawa, Koki Iwanaka, Tomofumi Tada, Hideo Hosono. Exploration of Stable Strontium Phosphide-Based Electrides: Theoretical Structure Prediction and Experimental Validation, Journal of the American Chemical Society, American Chemical Society, Vol. 139, No. 44, pp. 15668–15680, Oct. 2017.
• Kensuke Kobayashi, Akiko Nakao, Sachiko Maki, Jun-ichi Yamaura, Takayoshi Katase, Hikaru Sato, Hajime Sagayama, Reiji Kumai, Yoshio Kuramoto, Youichi Murakami, Hidenori Hiramatsu, Hideo Hosono. Structure determination in thin film Ba1-xLaxFe2As2: Relation between the FeAs4 geometry and superconductivity, Phys. Rev. B, Vol. 96, pp. 125116, Sept. 2017.
• Hidenori Hiramatsu, Hitoshi Yusa, Ryo Igarashi, Yasuo Ohishi, Toshio Kamiya, Hideo Hosono. An Exceptionally Narrow Band-Gap (~4 eV) Silicate Predicted in the Cubic Perovskite Structure: BaSiO₃, Inorg. Chem., 56, 10535 - 10542, Aug. 2017.
• Silvia Haindl, Hiroyuki Kinjo, Kota Hanzawa, Hidenori Hiramatsu, Hideo Hosono. Pulsed laser deposition of SmFeAsO₁−δ on MgO(100) substrates, APPL. SURF. SCI., 473, 418-428, Aug. 2017.
• Taku Hanna, Hidenori Hiramatsu, Isao Sakaguchi, Hideo Hosono. Highly hydrogen-sensitive thermal desorption spectroscopy system for quantitative analysis of low hydrogen concentration (~1 × 10¹⁶atoms/cm³) in thin-film samples;, Review of Scientific Instruments, 88, 053103-1 -13, May 2017.  Official location  
• Naoto Watanabe, Junghwan Kim, Keisuke Ide, Hidenori Hiramatsu, Hiroshi Kumigashira, Shigenori Ueda, Hideo Hosono, Toshio Kamiya. Amorphous Gallium Oxide as an Improved Host for Inorganic Light-Emitting Thin Film Semiconductor Fabricated at Room Temperature on Glass, ECS Journal of Solid State Science and Technology, Vol. 6, pp. 410-414, May 2017.  Official location  
• Haochun Tang, Yosuke Kishida, Keisuke Ide, Yoshitake Toda, Hidenori Hiramatsu, Satoru Matsuishi, Shigenori Ueda, Naoki Ohashi, Hideya Kumomi, Hideo Hosono, Toshio Kamiya. Multiple Roles of Hydrogen Treatments in Amorphous In-Ga-Zn-O Films, ECS J. Sol. State Sci. Technol., 6, 365-372, May 2017.
• Christian A. Niedermeier, Sneha Rhode, Keisuke Ide, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya, Michelle A. Moram. Electron effective mass and mobility limits in degenerate perovskite stannate BaSnO₃, Physical Review B Rapid Communications, 95, 161202(R)-1 - 6, Apr. 2017.  Official location  
• Junghwan Kim, Takumi Sekiya, Norihiko Miyokawa, Naoto Watanabe, Koji Kimoto, Keisuke Ide, Yoshitake Toda, Shigenori Ueda, Naoki Ohashi, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Conversion of an ultra-wide bandgap amorphous oxide insulator to a semiconductor, NPG Asia Materials, vol. 9, p. e359, Mar. 2017.  Official location  
• Keisuke Ide, Mitsuho Kikuchi, Masato Ota, Masato Sasase, Hidenori Hiramatsu, Hideya Kumomi, Hideo Hosono, Toshio Kamiya. Effects of working pressure and annealing on bulk density and nanopore structures in amorphous In–Ga–Zn–O thin-film transistors, Jpn. J. Appl. Phys., Vol. 56, pp. 03BB03-1 - 5, Jan. 2017.
• Kazumasa Iida, Hikaru Sato, Chiara Tarantini, Jens Hänisch, Jan Jaroszynski, Hidenori Hiramatsu, Bernhard Holzapfel, Hideo Hosono. High-field transport properties of a P-doped BaFe₂As₂ film on technical substrate, Sci. Rep., Vol. 7, p. 39951, 2017.
• K.Ide, M. Kikuchi, M. Sasase, H. Hiramatsu, H. Kumomi, H. Hosono, T. Kamiya. Why high-pressure sputtering must be avoided to deposit a-In-Ga-Zn-O films, ; Proc. Active-Matrix Flatpanel Displays and Devices (AMFPD2016) (2016 The 23rd International Workshop on Active-Matrix Flatpanel Displays and Devices), Vol. 7-2/298-301, 7-2/298-301, 2017.
• Hidenori Hiramatsu, Hikaru Sato, Toshio Kamiya, Hideo Hosono. BaFe₂(As_1-xP_x)₂ (x = 0.22-0.42) thin films grown on practical metal-tape substrates and their critical current densities, Supercond. sci. technol., Vol. 30, p. 044003, 2017.
• Kota Hanzawa, Hikaru Sato, Hidenori Hiramatsu, Toshio Kamiya, Hideo Hosono. Key Factors for Insulator - Superconductor Transition in FeSe Thin Films by Electric Field, IEEE Trans. Appl. Supercond., Vol. 27, p. 7500405, 2017.
• Junghwan Kim, Norihiko Miyokawa, Takumi Sekiya, Keisuke Ide, Yoshitake Toda, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Ultrawide band gap amorphous oxide semiconductor, Ga–Zn–O, Thin Solid Films, Vol. 614, pp. 84-89, Sept. 2016.  Official location  
• Yoyo Hinuma, Taisuke Hatakeyama, Yu Kumagai, Lee A. Burton, Hikaru Sato, Yoshinori Muraba, Soshi Iimura, Hidenori Hiramatsu, Isao Tanaka, Hideo Hosono, Fumiyasu Oba. Discovery of earth-abundant nitride semiconductors by computational screening and high-pressure synthesis, Nature Communications, vol. 7, 11962, June 2016.  Official location  
• Hikaru Sato, Hidenori Hiramatsu, Toshio Kamiya, Hideo Hosono. Enhanced critical-current in P-doped BaFe₂As₂ thin films on metal substrates arising from poorly aligned grain boundaries, Sci. Rep., Vol. 6, p. 36828, 2016.
• Takeshi Inoue, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Nonequilibrium Rock-Salt-Type Pb-Doped SnSe with High Carrier Mobilities ≈ 300 cm²/(Vs), Chem. Mater., Vol. 28, pp. 2278-2286, 2016.
• Taisuke Hatakeyama, Hikaru Sato, Hidenori Hiramatsu, Toshio Kamiya, Hideo Hosono. Novel solid-phase epitaxy for multi-component materials with extremely high vapor pressure elements: An application to KFe₂As₂, Appl. Phys. Express, Vol. 9, p. 055505, 2016.
• Silvia Haindl, Kota Hanzawa, Hikaru Sato, Hidenori Hiramatsu, Hideo Hosono. In-situ growth of superconducting SmO_1-xF_xFeAs thin films by pulsed laser deposition, Sci. Rep., Vol. 6, p. 35797, 2016.
• Haochun Tang, Keisuke Ide, Hidenori Hiramatsu, Shigenori Ueda, Naoki Ohashi, Hideya Kumomi, Hideo Hosono, Toshio Kamiya. Effects of thermal annealing on elimination of deep defects in amorphous In–Ga–Zn–O thin-film transistors, Thin Solid Films, Vol. 614, 73-78, 2016.
• Junghwan KIM, Norihiko MIYOKAWA, Keisuke IDE, Hidenori HIRAMATSU, Hideo HOSONO, Toshio KAMIYA. Transparent amorphous oxide semiconductor thin film phosphor, In–Mg–O:Eu, J. Cerm. Soc. Jpn., Vol. 124, pp. 532-535, 2016.
• Christian A. Niedermeier, Sneha Rhode, Sarah Fearn, Keisuke Ide, Michelle A. Moram, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Solid phase epitaxial growth of high mobility La:BaSnO₃ thin films co-doped with interstitial hydrogen, Appl. Phys. Lett., Vol. 108, pp. 172101-1 -5, 2016.
• Fan-Yong Ran, Zewen Xiao, Hidenori Hiramatsu, Keisuke Ide, Hideo Hosono, Toshio Kamiya. SnS thin films prepared by H2S-free process and its p-type thin film transistor, AIP Adv., Vol. 6, pp. 015112-1 - 6, 2016.
• Junghwan Kim, Norihiko Miyokawa, Keisuke Ide, Yoshitake Toda, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Room-temperature fabrication of light-emitting thin films based on amorphous oxide semiconductor, AIP Advances, Vol. 6, p. 015106, 2016.
• Kota Hanzawa, Hikaru Sato, Hidenori Hiramatsu, Toshio Kamiya, Hideo Hosono. Electric field-induced superconducting transition of insulating FeSe thin film at 35 K, Proc. Natl. Acad. Sci. USA, Vol. 113, pp. 3986-3990, 2016.
• Silvia Haindl, Sebastian Molatta, Hidenori Hiramatsu, Hideo Hosono. Recent progress in pulsed laser deposition of iron based superconductors, J. Phys. D: Appl. Phys., Vol. 49, pp. 345301, 2016.
• Zewen Xiao, Fan-Yong Ran, Min Liao, Shigenori Ueda, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Amorphous pnictide semiconductor BaZn₂As₂ exhibiting high hole mobility, Appl. Phys. Lett., Vol. 109, pp. 242105-1 - 4, 2016.
• Hao-Chun TANG, Junghwan KIM, Hidenori HIRAMATSU, Hideo HOSONO, Toshio KAMIYA. Fabrication and opto-electrical properties of amorphous (Zn,B)O thin film by pulsed laser deposition, J. Ceram. Soc. Jpn., Vol. 123, pp. 523-526, 2015.
• Hikaru Sato, Hidenori Hiramatsu, Toshio Kamiya, Hideo Hosono. Vortex Pinning Properties of Phosphorous-Doped BaFe₂As₂ Epitaxial Films: Comparison between (La,Sr)(Al,Ta)O₃ and MgO Substrates, IEEE Trans. Appl. Supercond., Vol. DOI: 10.1109/TASC.2014.2368073, 2015.
• Fan-Yong Ran, Zewen Xiao, Yoshitake Toda, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. n-type conversion of SnS by isovalent ion substitution: Geometrical doping as a new doping route, Sci. Rep., Vol. 5, pp. 10428-1 - -8, 2015.
• Takatoshi Orui, Johannes Herms, Yuichiro Hanyu, Shigenori Ueda, Ken Watanabe, Isao Sakaguchi, Naoki Ohashi, Hidenori Hiramatsu, Hideya Kumomi, Hideo Hosono, Toshio Kamiya. Charge Compensation by Excess Oxygen in Amorphous In-Ga-Zn-O Films Deposited by Pulsed Laser Deposition, J. Disp. Technol., Vol. 11, pp. 518-522, 2015.
• Jakub Grochowski, Yuichiro Hanyu, Katsumi Abe, Jakub Kaczmarski, Jan Dyczewski, Hidenori Hiramatsu, Hideya Kumomi, Hideo Hosono, Toshio Kamiya. Origin of Lower Film Density and Larger Defect Density in Amorphous In-Ga-Zn-O Deposited at High Total Pressure, J. Disp. Technol., Vol. 11, pp. 523-527, 2015.
• Fan-Yong Ran, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya, Masataka Taniguti. Detection of dead layers and defects in polycrystalline Cu2O thin-film transistors by x-ray reflectivity and photoresponse spectroscopy analyses, J. Vac. Sci. Technol. B, Vol. 33, p. 051211, 2015.
• Junghwan KIM, Hidenori HIRAMATSU, Hideo HOSONO, Toshio KAMIYA. Effects of sulfur substitution in amorphous InGaZnO4: optical properties and first-principles calculations, J. Ceram. Soc. Jpn., Vol. 123, pp. 537-541, 2015.
• Takeshi Inoue, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Heteroepitaxial growth of SnSe films by pulsed laser deposition using Se-rich targets, J. Appl. Phys., Vol. 118,, pp. 205302-1 - 205302-14, 2015.
• Haochun Tang, Kyohei Ishikawa, Keisuke Ide, Hidenori Hiramatsu, Shigenori Ueda, Naoki Ohashi, Hideya Kumomi, Hideo Hosono, Toshio Kamiya. Effects of residual hydrogen in sputtering atmosphere on structures and properties of amorphous In-Ga-Zn-O thin films, J. Appl. Phys., Vol. 118, pp. 205703-1-6, 2015.
• Hidenori Hiramatsu, Hikaru Sato, Takayoshi Katase, Toshio Kamiya, Hideo Hosono. Critical factor for epitaxial growth of cobalt-doped BaFe2As2 films by pulsed laser deposition, Appl. Phys. Lett., vol. 104, p. 172602, May 2014.
• Takayoshi Katase, Hidenori Hiramatsu, Toshio Kamiya, Hideo Hosono. Electric double-layer transistor using layered iron selenide Mott insulator TlFe_1.6Se₂, Proc. Natl. Acad. Sci. USA, Vol. 111, No. 11, pp. 3979-3983, Feb. 2014.
• Fan-Yong Ran, Zewen Xiao, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Growth of high-quality SnS epitaxial films by H₂S flow pulsed laser deposition, Appl. Phys. Lett., Vol. 104, No. 7, pp. 072106-1 - 4, Feb. 2014.
• Y. Hanyu, K. Abe, K. Domen, K. Nomura, H. Hiramatsu, H. Kumomi, H. Hosono, T. Kamiya. Effects of High-Temperature Annealing on Operation Characteristics of a-In-Ga-Zn-O TFTs, J. Displ. Technol., pp. 979-983, 2014.
• Yue Wang, Hikaru Sato, Yoshitake Toda, Shigenori Ueda, Hidenori Hiramatsu, Hideo Hosono. SnAs with the NaCl-type Structure: Type-I Superconductivity and Single Valence State of Sn, Chem. Mater., Vol. 26, pp. 7209-7213, 2014.
• Hidenori Hiramatsu, Shogo Matsuda, Hikaru Sato, Toshio Kamiya, Hideo Hosono. Growth of c-Axis-Oriented Superconducting KFe2As2 Thin Films, ACS Appl. Mater. Interfaces, Vol. 6, pp. 14293-14301, 2014.
• Zewen Xiao, Hidenori Hiramatsu, Shigenori Ueda, Yoshitake Toda, Fan-Yong Ran, Jiangang Guo, Hechang Lei, Satoru Matsuishi, Hideo Hosono, Toshio Kamiya. Narrow Bandgap in β-BaZn₂As₂ and Its Chemical Origins, J. Am. Chem. Soc., Vol. 136, pp. 14959-14965, 2014.
• Hidenori Hiramatsu, Hikaru Sato, Takayoshi Katase, Toshio Kamiya, Hideo Hosono. Critical factor for epitaxial growth of cobalt-doped BaFe₂As₂ films by pulsed laser deposition, Appl. Phys. Lett., Vol. 104, pp. 172602-1 - 5, 2014.
• Hiroyuki Yamaguchi, Hidenori Hiramatsu, Hideo Hosono, Teruyasu Mizoguchi. The atomic structure, band gap, and electrostatic potential at the (112)[1-10] twin grain boundary of CuInSe₂, Appl. Phys. Lett., Vol. 104, pp. 153904-1 -5, 2014.
• Hikaru Sato, Hidenori Hiramatsu, Toshio Kamiya, Hideo Hosono. High critical-current density with less anisotropy in BaFe2(As,P)2 epitaxial thin films: Effect of intentionally grown c-axis vortex-pinning centers, Appl. Phys. Lett.,, Vol. 104, pp. 182603-1 - 5, 2014.
• Takaya Miyase, Ken Watanabe, Isao Sakaguchi, Naoki Ohashi, Kay Domen, Kenji Nomura, Hidenori Hiramatsu, Hideya Kumomi, Hideo Hosono, Toshio Kamiya. Roles of Hydrogen in Amorphous Oxide Semiconductor In-Ga-Zn-O: Comparison of Conventional and Ultra-High-Vacuum Sputtering, ECS J. Solid State Sci. Technol., Vol. 3, pp. Q3085-Q3090, 2014.
• Po-Ching Hsu, Chung-Chih Wu, Hidenori Hiramatsu, Toshio Kamiya, Hideo Hosono. Film Texture, Hole Transport and Field-Effect Mobility in Polycrystalline SnO Thin Films on Glass, ECS Journal of Solid State Science and Technology, Vol. 3, pp. Q3040-Q3044, 2014.
• Hidenori Hiramatsu, Shogo Matsuda, Hikaru Sato, Toshio Kamiya, Hideo Hosono. Growth of c-Axis-Oriented Superconducting KFe₂As₂ Thin Films, ACS Appl. Mater. Interfaces, Vol. DOI: 10.1021/am5036016, 2014.
• Yuichiro Hanyu, Kay Domen, Kenji Nomura, Hidenori Hiramatsu, Hideya Kumomi, Hideo Hosono, Toshio Kamiya. Hydrogen passivation of electron trap in amorphous In-Ga-Zn-O thin-film transistors, Appl. Phys. Lett., Vol. 103, No. 20, pp. 202114-1 - 3, Nov. 2013.
• Takayoshi Katase, Hikaru Sato, Hidenori Hiramatsu, Toshio Kamiya, Hideo Hosono. Unusual pressure effects on the superconductivity of indirectly electron-doped (Ba_1-xLa_x)Fe₂As₂ epitaxial films, Phys. Rev. B, Vol. 88, No. 14, pp. 140503(R)-1 - 5, Oct. 2013.
• T. Mori, K. Kajihara, K. Kanamura, Y. Toda, H. Hiramatsu, H. Hosono. Indium-Based Ultraviolet-Transparent Electroconductive Oxyfluoride InOF: Ambient-Pressure Synthesis and Unique Electronic Properties in Comparison with In₂O₃, J. Am. Chem. Soc, Vol. 135, No. 35, pp. 13080-13088, Aug. 2013.
• Takayoshi Katase, Hidenori Hiramatsu, Toshio Kamiya, Hideo Hosono. Magnetic scattering and electron pair breaking by rare-earth-ion substitution in BaFe₂As₂ epitaxial films, New J. Phys., Vol. 15, pp. 073019-1 - 15, July 2013.
• Hidenori Hiramatsu, Takayoshi Katase, Toshio Kamiya, Hideo Hosono. Superconducting Properties and Phase Diagram of Indirectly Electron-Doped (Sr_1-xLa_x)Fe₂As₂ Epitaxial Films Grown by Pulsed Laser Deposition, IEEE Trans. Appl. Supercond., Vol. 23, No. 3, p. 7300405, June 2013.
• Yoshinori Imai, Fuyuki Nabeshima, Daisuke Nakamura, Takayoshi Katase, Hidenori Hiramatsu, Hideo Hosono, Atsutaka Maeda. Ultralow-Dissipative Conductivity by Dirac Fermions in BaFe2As2, J. Phys. Soc. Jpn, vol. 82, p. 043709, Mar. 2013.
• Hikaru Sato, Takayoshi Katase, Won Nam Kang, Hidenori Hiramatsu, Toshio Kamiya, Hideo Hosono. Anomalous scaling behavior in a mixed-state Hall effect of a cobalt-doped BaFe₂As₂ epitaxial film with a high critical current density over 1 MA/cm², Phys. Rev. B, Vol. 87, No. 6, pp. 064504-1 - 7, Feb. 2013.
• Junghwan Kim, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Fabrication and characterization of ZnS:(Cu,Al) thin film phosphors on glass substrates by pulsed laser deposition Original Research Article, Thin Solid Films, Vol. 559, pp. 18-22, 2013.
• Zewen Xiao, Fan-Yong Ran, Hidenori Hiramatsu, Satoru Matsuishi, Hideo Hosono, Toshio Kamiya. Epitaxial growth and electronic structure of a layered zinc pnictide semiconductor, β-BaZn₂As₂, Thin Solid Films, Vol. 559, pp. 100-104, 2013.
• Takayoshi Katase, Soshi Iimura, Hidenori Hiramatsu, Toshio Kamiya, Hideo Hosono:. Identical effects of indirect and direct electron doping of superconducting BaFe2As2 thin films, Phys. Rev. B, Vol. 85, No. 140516(R), pp. 1 - 4, Apr. 2012.
• Daiki Ojima, Tetsuya Chiba, Kazunari Shima, Hidenori Hiramatsu, Hideo Hosono, Katsuro Hayashi. Solid-state source of atomic oxygen for low-temperature oxidation processes: Application to pulsed laser deposition of TiO₂:N films, Review of Scientific Instruments, 83, 023903, Feb. 2012.
• Keisuke Ide, Kenji Nomura, Hidenori Hiramatsu, Toshio Kamiya, Hideo Hosono. Structural relaxation in amorphous oxide semiconductor, J. Appl. Phys, Vol. 111, No. 073513, pp. 1 - 6, 2012.
• B. Maiorov, T. Katase, I. O. Usov, M. Weigand, L. Civale, H. Hiramatsu, H. Hosono. Competition and cooperation of pinning by extrinsic point-like defects and intrinsic strong columnar defects in BaFe₂As₂ thin films, Phys. Rev. B, 86, 094513, 2012.
• Hidenori Hiramatsu, Takayoshi Katase, Toshio Kamiya, Hideo Hosono. Thin film growth and device fabrication of iron-based superconductors, J. Phys. Soc. Jpn., 81, 011011, 1-25, 2012.
• S. Sallis, L. F. J. Piper, J. Francis, J. Tate, H. Hiramatsu, T. Kamiya, H. Hosono. Role of lone pair electrons in determining the optoelectronic properties of BiCuOSe, Phys. Rev. B, Vol. 85, No. 085207, pp. 1 - 6, 2012.
• Hidenori Hiramatsu, Takayoshi Katase, Yoshihiro Ishimaru, Akira Tsukamoto, Toshio Kamiya, Keiichi Tanabe, Hideo Hosono. Microstructure and transport properties of [0 0 1]-tilt bicrystal grain boundariesin iron pnictide superconductor, cobalt-doped BaFe₂As₂, Mater. Sci. Eng. B, Vol. 177, pp. 515-519, 2012.
• Takayoshi Katase, Hidenori Hiramatsu, Toshio Kamiya, Hideo Hosono:. Thin film growth by pulsed laser deposition and properties of 122-type iron-based superconductor AE(Fe_1-xCo_x)₂As₂ (AE = alkaline earth), Supercond. Sci. Technol, Vol. 25, No. 84015, pp. 1 -12, 2012.
• Takayoshi Katase, Yoshihiro Ishimaru, Akira Tsukamoto, Hidenori Hiramatsu, Toshio Kamiya, Keiichi Tanabe, Hideo Hosono. Advantageous grain boundaries in iron pnictide superconductors, Nat. Commun, Vol. 2, No. 409, pp. 1-6, Aug. 2011.
• Takayoshi Katase, Hidenori Hiramatsu, Vladimir Matias, Chris Sheehan, Yoshihiro Ishimaru, Toshio Kamiya, Keiichi Tanabe, Hideo Hosono. Biaxially textured cobalt-doped BaFe₂As₂ films with high critical current density over 1 MA/cm² on MgO-buffered metal-tape flexible substrates, Appl. Phys. Lett., Vol. 98, pp. 242510-1 - 3, June 2011.
• D. Nakamura, T. Akiike, H. Takahashi, F. Nabeshima, Y. Imai, A. Maeda, T. Katase, H. Hiramatsu, H. Hosono, S. Komiya, I. Tsukada. Terahertz conductivity measurement of FeSe_0.5Te_0.5 and Co-doped BaFe₂As₂ thin films, Physica C, Vol. 471, pp. 634-638, May 2011.
• S. Mohan, T. Taen, H. Yagyuda, Y. Nakajima, T. Tamegai, T. Katase, H. Hiramatsu, H. Hosono. Characterization of epitaxial Co-doped BaFe₂As₂ thin films, Physica C, Vol. 471, pp. 1181-1184, May 2011.
• B. Maiorov, T. Katase, S. A. Baily, H. Hiramatsu, T. G. Holesinger, H. Hosono, L. Civale. Liquid vortex phase and strong c-axis pinning in low anisotropy BaCo_xFe_2-xAs₂ pnictide films, Supercond. Sci. Technol, Vol. 24, pp. 055007-1 - 6, Feb. 2011.
• Shyam Mohan, Toshihiro Taen, Hidenori Yagyuda, Yasuyuki Nakajima, Tsuyoshi Tamegai, Takayoshi Katase, Hidenori Hiramatsu, Hideo Hosono. Transport and magnetic properties of Co-doped BaFe₂As₂ epitaxial thin films grown on MgO substrate, Supercond. Sci. Technol., vol. 23, pp. 105016-1 - 5, 2010.
• Toshio Kamiya, Hidenori Hiramatsu, Takayoshi Katase, Masahiro Hirano, Hideo Hosono. Impurities in FeAs-based superconductor, SrFe₂As₂, studied by first-principles calculations, Materials Science and Engineering B, vol. 173, pp. 244-247, 2010.
• Takayoshi Katase, Yoshihiro Ishimaru, Akira Tsukamoto, Hidenori Hiramatsu, Toshio Kamiya, Keiichi Tanabe, Hideo Hosono. DC superconducting quantum interference devices fabricated using bicrystal grain boundary junctions in Co-doped BaFe₂As₂ epitaxial films, Supercond. Sci. Technol., vol. 23, pp. 082001-1 - 4, 2010.
• Hidenori Hiramatsu, Toshio Kamiya, Kazushige Ueda, Masahiro Hirano, Hideo Hosono. Origin of high-density hole doping and anisotropic hole transport in a wide gap layered semiconductor LaCuOSe studied by first-principles calculations, Phys. Status Solidi A, vol. 207, pp. 1636–1641, 2010.
• Takayoshi Katase, Hidenori Hiramatsu, Toshio Kamiya, Hideo Hosono. High Critical Current Density 4 MA/cm² in Co-doped BaFe₂As₂ Epitaxial Films Grown on (La,Sr)(Al,Ta)O₃ Substrates without Buffer Layers, Applied Physics Express, Vol. 3, p. 063101, 2010.
• Takayoshi Katase, Yoshihiro Ishimaru, Akira Tsukamoto, Hidenori Hiramatsu, Toshio Kamiya, Keiichi Tanabe, Hideo Hosono. Josephson junction in cobalt-doped BaFe₂As₂ epitaxial thin lms on (La,Sr)(Al,Ta)O₃ bicrystal substrates, Appl. Phys. Lett., vol. 96, pp. 142507-1 - 3, 2010.
• Tetsuya Tohei, Teruyasu Mizoguchi, Hidenori Hiramatsu, Hideo Hosono, Yuichi Ikuhara. Interface atomic structure of LaCuOSe:Mg epitaxial thin film and MgO substrate, Materials Science and Engineering B, vol. 173, pp. 229–233, 2010.
• Masashi Miyakawa, Hidenori Hiramatsu, Toshio Kamiya, Masahiro Hirano, Hideo Hosono. Fabrication and electron transport properties of epitaxial lms of electron-doped 12CaO•7Al₂O₃ and 12SrO•7Al₂O₃, Journal of Solid State Chemistry, vol. 183, pp. 385-391, 2010.
• Hidenori Hiramatsu, Toshio Kamiya, Tetsuya Tohei, Eiji Ikenaga, Teruyasu Mizoguchi, Yuichi Ikuhara, Keisuke Kobayashi, Hideo Hosono. Origins of Hole Doping and Relevant Optoelectronic Properties of Wide Gap p-Type Semiconductor, LaCuOSe, J. Am. Chem. Soc., vol. 132, pp. 15060-15067, 2010.
• K Igawa, K Arii, Y Takahashi, H Okada, H Takahashi, Y Kamihara, M Hirano, H Hiramatsu, T Watanabe, H Yanagi, T Kamiya, H Hosono, K Matsubayashi, Y. Uwatoko. Pressure effects on Tc of Iron-based Layered Superconductor LaTMPO (TM = Fe, Ni), J. Phys. Conf., vol. 150, pp. 052075-052078, 2009.
• Yoichi Ogo, Hidenori Hiramatsu, Kenji Nomura, Hiroshi Yanagi, Toshio Kamiya, Mutsumi Kimura, Masahiro Hirano, Hideo Hosono. Tin monoxide as an s-orbital-based p-type oxide semiconductor: Electronic structures and TFT application, Phys. Status Solidi A, vol. 206, pp. 2187-2191, 2009.
• Tetsuya Tohei, Teruyasu Mizoguchi, Hidenori Hiramatsu, Yoichi Kamihara, Hideo Hosono, Yuichi Ikuhara. Direct imaging of doped fluorine in LaFeAsO_1-xF_x superconductor by atomic scale spectroscopy, Appl. Phys. Lett., vol. 95, pp. 193107-1 - 3, 2009.
• B Maiorov, S A Baily, Y Kohama, H Hiramatsu, L Civale, M. Hirano, H.Hosono. Angular and field properties of the critical current and melting line of Co-doped SrFe₂As₂ epitaxial films, Supercond. SCi.Technol., vol. 22, pp. 125011-12, 2009.
• Takayoshi Katase, Hidenori Hiramatsu, Hiroshi Yanagi, Toshio Kamiya, Masahiro Hirano, Hideo Hosono. Atomically-flat, chemically-stable, superconducting epitaxial thin film of iron-based superconductor, cobalt-doped BaFe₂As₂, Solid State Commun., vol. 149, pp. 2121-2124, 2009.
• Hiroshi Yanagi, Ki-Beom Kim, Ikue Koizumi, Maiko Kikuchi, Hidenori Hiramatsu, Masashi Miyakawa, Toshi Kamiya, Masahiro Hirano, Hideo Hosono. Low Threshold Voltage and Carrier Injection Properties of Inverted Organic Light-Emitting Diodes with [Ca₂₄Al₂₈O₆₄]⁴⁺(4e^-)Cathode and Cu_2-xSe Anode, J.Phys.Chem.C,, vol. 113, pp. 18379-18384, 2009.
• Yoichi Ogo, Hidenori Hiramatsu, Kenji Nomura, Hiroshi Yanagi, Toshio Kamiya, Mutsumi Kimura, Masahiro Hirano, Hideo Hosono. Tin monoxide as an s-orbital-based p-type semiconductor:Electronic structures and TFT application, Physics Status Solidi A, pp. 1-5, 2009.
• Hidenori Hiramatsu, Takayoshi Katase, Toshio Kamiya, Masahiro Hirano, Hideo Hosono. Water-induced superconductivity in SrFe₂As₂, Phys. Rev. B, vol. 80, pp. 052501-1 - 4, 2009.
• Hidenori Hiramatsu, Toshio Kamiya, Masahiro Hirano, Hideo Hosono. Heteroepitaxial film growth of layered compounds with the ZrCuSiAs-type and ThCr2Si2-type structures: From Cu-based semiconductors to Fe-based superconductor, Physica C, vol. 469, pp. 657–666, 2009.
• Kentaro Kayanuma, Hidenori Hiramatsu, Toshio Kamiya, Masahiro Hirano, Hideo Hosono. Epitaxial film growth and optoelectrical properties of layered semiconductors, LaMnXO (X = P, As, and Sb), J. Appl. Phys., Vol. 105, p. 073903, 2009.
• Hidenori Hiramatsu, Yoichi Kamihara, Hiroshi Yanagi, Kazushige Ueda, Toshio Kamiya, Masahiro Hirano, Hideo Hosono. Layered mixed-anion compounds: Epitaxial growth, active function exploration, and device application, J. Europ. Ceram. Soc., Vol. 29, pp. 245-253, 2009.
• Hidenori Hiramatsu, Hiroshi Yanagi, Toshio Kamiya, Masahiro Hirano, Noriaki Matsunami, Ken-ichi Shimizu, Hideo Hosono. Electrical and optical properties of copper-based chalcogenide thin films deposited by pulsed laser deposition at room temperature: Toward p-channel thin film transistor fabricable at room temperature, physica status solidi (a), Vol. 205, pp. 2007-2012, 2008.
• Kentaro Kayanuma, Ryuto Kawamura, Hidenori Hiramatsu, Hiroshi Yanagi, Masahiro Hirano, Toshio Kamiya, Hideo Hosono. Heteroepitaxial growth of layered semiconductors, LaZnOPn (Pn=P and As), Thin Solid Films, Vol. 516, pp. 5800-5804, 2008.
• Hidenori Hiramatsu, Takayoshi Katase, Toshio Kamiya, Masahiro Hirano, Hideo Hosono. Heteroepitaxial growth and optoelectronic properties of layered iron oxyarsenide, LaFeAsO, Appl. Phys. Lett, Vol. 93, p. 162504, 2008.
• Hidenori Hiramatsu, Takayoshi Katase, Toshio Kamiya, Masahiro Hirano, Hideo Hosono. Superconductivity in Epitaxial Thin Films of Co-Doped SrFe2As2 with Bilayered FeAs Structures and their Magnetic Anisotropy, Appl. Phys. Express, Vol. 1, p. 101702, 2008.
• Hiroshi Yanagi, Maiko Kikuchi, Ki-Beom Kim, Hidenori Hiramatsu, Toshio Kamiya, Masahiro Hirano, Hideo Hosono. Low and small resistance hole-injection barrier for NPB realized by wide-gap p-type degenerate semiconductor, LaCuOSe:Mg, Organic Electronics, Vol. 9, pp. 890-894, 2008.
• Yoichi Ogo, Hidenori Hiramatsu, Kenji Nomura, Hiroshi Yanagi, Toshio Kamiya, Masahiro Hirano, Hideo Hosono. p-channel thin-film transistor using p-type oxide semiconductor, SnO, Appl. Phys. Lett., Vol. 93, pp. 032113-1～032113-3, 2008.
• Hidenori Hiramatsu, Ikue Koizumi, Ki-Beom Kim, Hiroshi Yanagi, Toshio Kamiya, Masahiro Hirano, Noriaki Matsunami, Hideo Hosono. Characterization of copper selenide thin film hole-injection layers deposited at room temperature for use with p-type organic semiconductors, J. Appl. Phys., Vol. 104, p. 113723, 2008.
• Masahiro Hirano, Yoichi Kamihara, Hidenori Hiramatsu, Yasuhiro Kobayashi, Shinji Kitao, Satoshi Higashitaniguchi, Yoshitaka Yoda, Makoto Seto, Hideo Hosono. Coexistence of superconductivity and antiferromagnetic ordering in the layered superconductor SmFePO, Phys. Rev. B, Vol. 78, p. 184512, 2008.
• Yoichi Kamihara, Hidenori Hiramatsu, Masahiro Hirano, Hiroshi Yanagi, Toshio Kamiya, Hideo Hosono. Electronic and magnetic properties of layered LnFePO (Ln=La and Ce), Journal of Physics and Chemistry of Solids, Vol. 69, pp. 2916-2918,, 2008.
• Takumi Watanabe, Hiroshi Yanagi, Toshio Kamiya, Yoichi Kamihara, Hidenori Hiramatsu, Masahiro Hirano, Hideo Hosono. Nickel-Based Oxyphosphide Superconductor with a Layered Crystal Structure, LaNiOP, Inorg. Chem., No. 46, pp. 7719-7721, 2007.
• Hidenori Hiramatsu, Kazushige Ueda, Hiromichi Ohta, Masahiro Hirano, Maiko Kikuchi, Hiroshi Yanagi, Toshio Kamiya, Hideo Hosono. Heavy hole doping of epitaxial thin films of a widegap p-type semiconductor, LaCuOSe, and analysis of the effective mass, Appl. Phys. Lett., Vol. 91, pp. 012104, 2007.
• Yoichi Kamihara, Hidenori Hiramatsu, Masahiro Hirano, Ryuto Kawamura, Hiroshi Yanagi, Toshio Kamiya, Hideo Hosono. Iron-Based Layered Superconductor: LaOFeP, J. Am. Chem. Soc., Vol. 128, No. 31, pp. 10012-10013, July 2006.
• Toshio Kamiya, Hiromichi Ohta, Hidenori Hiramatsu, Katsuro Hayashi, Kenji Nomura, Satoru Matsuishi, Kazushige Ueda, Masahiro Hirano, Hideo Hosono. Natural nanostructures in ionic semiconductors, Microelectron. Eng., Vol. Apr-73, pp. 620-626, 2004.

Book

• Toshio Kamiya, Hidenori Hiramatsu, Keisuke Ide, Takayoshi Katase, Hideo Hosono. Exotic Crystal Structures and Electronic Structures in Novel Structured Inorganic Materials, Chapter 6, Novel Structured Metallic and Inorganic Materials, ed. by Yuichi Setsuhara, Toshio Kamiya, and Shin-ichi Yamaura, Springer Nature Singapore Pte Ltd, p. 107-120, July 2019.
• Hiromichi Ohta, Hidenori Hiramatsu, HIDEO HOSONO. Fabrication, Characterization, and Modulation of Functional Nanolayers, Nanoinformatics, Springer Singapore, 207-235, 2018.

International Conference (Reviewed)

• Takayoshi Katase, Xinyi He, Shigeru Kimura, Terumasa Tadano, Satru Matsuishi, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Design of high-performance mixed anion thermoelectric oxides, MRS-J, Dec. 2024.
• eruya Nagafuji, Koshiro Osuna, Kota Hanzawa, Tomoya Gake, Soungmin Bae, Zhongxu Hu, Takayoshi Katase, Akira Takahashi, Hidenori Hiramatsu, Fumiyasu Oba. Point Defects and Self-Trapped Electrons in La2SnO2S3, The Fourteenth International Conference on the Science and Technology for Advanced Ceramics (STAC14), Oct. 2024.
• Tomoya Suzuki, Kaname Sakaban, Takayoshi Katase, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Impact of Oxygen Pressure and Substrate Temperature on Epitaxial Film Growth of Rutile-type GeO2, The Fourteenth International Conference on the Science and Technology for Advanced Ceramics (STAC14), Oct. 2024.
• Xinyi He, Takayoshi Katase, Satoru Matsuishi, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Inverse-Perovskite Oxides with High Thermoelectric Performance and Air Stability, The Fourteenth International Conference on the Science and Technology for Advanced Ceramics (STAC14), Oct. 2024.
• Teruya Nagafuji, Koshiro Osuna, Kota Hanzawa, Tomoya Gake, Soungmin Bae, Zhongxu Hu, Takayoshi Katase, Akira Takahashi, Hidenori Hiramatsu, Fumiyasu Oba. Elucidation of Carrier Generation and Compensation Mechanism in La2SnO2S3, The 4th International Symposium on Design & Engineering by Joint Inverse Innovation for Materials Architecture (DEJI2MA2024), Oct. 2024.
• Xinyi He, Shigeru Kimura, Takayoshi Katase, Terumasa Tadano, Satoru Matsuishi, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Low Thermal Conductivity and High Thermoelectric Performance in Toxic-Element-Free Inverse-Perovskite Oxide, 2024 Materials Research Society Spring Meeting & Exhibit, Apr. 2024.
• Zhongxu Hu, Mari Hiramatsu, Xinyi He, Takayoshi Katase, Keisuke Ide, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Reversible thermal conductivity modulation above room temperature by 2D-3D structural phase transition in non-equilibrium (Sn1-xPbx)S solid solution, STAC - D2MatE 2024, Feb. 2024.
• Atsushi Shimizu, Keisuke Ide, Takayoshi Katase, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Optimization of deposition parameters for porous a-IGZO thin films using machine learning regression, STAC - D2MatE 2024, Feb. 2024.
• Xinyi He, Shigeru Kimura, Takayoshi Katase, Terumasa Tadano, Satoru Matsuishi, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Origin of high thermoelectric performance and low lattice thermal conductivity in inverse-perovskite Oxide, Ba3BO (B = Si and Ge), STAC - D2MatE 2024, Feb. 2024.
• Takayoshi Katase, Xinyi He, Shigeru Kimura, Terumasa Tadano, Satoru Matsuishi, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Inverse-perovskite Ba3BO (B = Si and Ge): a potential high performance eco-friendly thermoelectric material with low lattice thermal conductivity, STAC - D2MatE 2024, Feb. 2024.
• Takayoshi Katase, Xinyi He, Yusaku Nishimura, Keisuke Ide, Hidenori Hiramatsu, Toshio Kamiya. Thermal conductivity modulation using morphotropic phase boundary of 2D-3D chalcogenide semiconductors, The 3rd International Symposium on Design & Engineering by Joint Inverse Innovation for Materials Architecture, Oct. 2023.
• Atsushi Shimizu, Keisuke Ide, Takayoshi Katase, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Search of optimal deposition conditions and regression model of a-In-Ga-Zn-O by machine learning, The 23rd International Meeting on Information Display, Aug. 2023.
• Keisuke Ide, Tasuke Kadono, Atsushi Shimizu, Koji Yamaguchi, Emi Kawashima, Yuki Tsuruma, Takayoshi Katase, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Mobility analysis for polycrystalline and amorphous oxide semiconductors using Seto model combined with in-grain scattering factors, The 23rd International Meeting on Information Display, Aug. 2023.
• Shigeru Kimura, Akihiro Shiraishi, Xinyi He, Takayoshi Katase, Keisuke Ide, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. High-purity bulk synthesis and electronic properties of a two-dimensional layered semiconductor, alkaline earth transition metal nitrides, Materials Research Meeting 2021, Dec. 2021.
• Masatoshi Kimura, Xinyi He, Takayoshi Katase, Terumasa Tadano, Jan M. Tomczak, Makoto Minohara, Ryotaro Aso, Hideto Yoshida, Keisuke Ide, Shigenori Ueda, Hidenori Hiramatsu, Hiroshi Kumigashira, Hideo Hosono, Toshio Kamiya. Appearance and large enhancement of phonon drag thermopower by epitaxial strain and phonon leaking from LaAlO3 in LaNiO3, Materials Research Meeting 2021, Dec. 2021.
• Xinyi He, Haoyun Zhang, Takumi Nose, Takayoshi Katase, Terumasa Tadano, Keisuke Ide, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Enhanced thermoelectric figure-of-merit ZT in layered SnSe doped with isovalent Te and its origin clarified by density functional theory, Materials Research Meeting 2021, Dec. 2021.
• Kaiwen Li, Kota Hanzawa, Keisuke Ide, Kosuke Matsuzaki, Takayoshi Katase, Hidenori Hiramatsu, Hideo Hosono, Zhang Qun, Toshio Kamiya. Transport properties of Zn3N2 investigated by ionic liquid gated electric-double-layer transistors, Materials Research Meeting 2021, Dec. 2021.
• Tasuke Kadono, Keisuke Ide, Takayoshi Katase, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Fabrication and characterization of resistive random-access memory device using amorphous 12CaO·7Al2O3, Materials Research Meeting 2021, Dec. 2021.
• Xinyi He, Chihiro Yamamoto, Takayoshi Katase, Keisuke Ide, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Double charge polarity conversion by Sb doping in layered SnSe with switchable substitution sites, 2021 Materials Research Society Fall Meeting & Exhibit, Nov. 2021.
• Shigeru Kimura, Akihiro Shiraishi, Xinyi He, Takayoshi Katase, Keisuke Ide, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Two-dimensional layered semiconductors AETMN2 (AE = Sr, Ba; TM = Ti, Zr, Hf); high-purity bulk synthesis and electronic property characterization, 2021 Materials Research Society Fall Meeting & Exhibit, Nov. 2021.
• Masatoshi Kimura, Xinyi He, Takayoshi Katase, Keisuke Ide, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Large phonon drag thermopower enhancement by epitaxial strain and phonon leaking in LaAlO3 / LaNiO3 / LaAlO3 heterostructure, 2021 Materials Research Society Fall Meeting & Exhibit, Nov. 2021.
• Kaiwen Li, Kota Hanzawa, Keisuke Ide, Kosuke Matsuzaki, Takayoshi Katase, Hidenori Hiramatsu, Hideo Hosono, Zhang Qun, Toshio Kamiya. Room-temperature fabrication of ionic liquid gated Zn3N2 electric double layer transistors with non-degenerate channel electron density, 2021 International Conference on Solid State Devices and Materials (SSDM 2021), Sept. 2021.
• Shigeru Kimura, Akihiro Shiraishi, Xinyi He, Takayoshi Katase, Keisuke Ide, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Electronic structures and electronic properties of 2-dimensional layered semiconductors, AETMN2 (AE = Sr, Ba; TM = Ti, Zr, Hf), The Twelfth International Conference on the Science and Technology for Advanced Ceramics (STAC12), July 2021.
• Mari Hiramatsu, Xinyi He, Takayoshi Katase, Keisuke Ide, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. High electron conductivity and extremely low thermal conductivity of layered SnS semiconductor by geometrical Pb doping, The Twelfth International Conference on the Science and Technology for Advanced Ceramics (STAC12), July 2021.
• Masatoshi Kimura, Xinyi He, Takayoshi Katase, Terumasa Tadano, Keisuke Ide, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Phonon-drag driven giant anisotropic thermopower in epitaxially strained LaNiO3 (110) ultra-thin films, The Twelfth International Conference on the Science and Technology for Advanced Ceramics (STAC12), July 2021.
• Ryusei Higuchi, Takayoshi Katase, Kota Hanzawa, Shintaro Yasui, Keisuke Ide, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Thermoelectric properties of non-equilibrium SnSe thin films stabilized by epitaxial strain, The Twelfth International Conference on the Science and Technology for Advanced Ceramics (STAC12), July 2021.
• Takayoshi Katase, Xinyi He, Terumasa Tadano, Keisuke Ide, Hideto Yoshida, Shiro Kawachi, Junichi Yamaura, Masato Sasase, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. 3D-2D structural phase transition and giant electronic conductivity modulation in non-equilibrium hetero-structural alloy, (Pb1-xSnx)Se, The Twelfth International Conference on the Science and Technology for Advanced Ceramics (STAC12), July 2021.
• Xinyi He, Haoyun Zhang, Takumi Nose, Takayoshi Katase, Keisuke Ide, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Origin of high-density hole doping by isovalent Te substitution in SnSe, The Twelfth International Conference on the Science and Technology for Advanced Ceramics (STAC12), July 2021.
• Takumi Nose, Xinyi He, Haoyun Zhang, Takayoshi Katase, Terumasa Tadano, Keisuke Ide, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Degenerate hole conduction and ultra-low lattice thermal conductivity of SnSe by nonequilibrium isovalent Te substitution, The Twelfth International Conference on the Science and Technology for Advanced Ceramics (STAC12), July 2021.
• Masatoshi Kimura, Yuhi Higuchi, Xinyi He, Takayoshi Katase, Terumasa Tadano, Keisuke Ide, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Strain-induced large power-factor enhancement by breaking thermoelectric trade-off relation in lanthanum nickel oxide, The Twelfth International Conference on the Science and Technology for Advanced Ceramics (STAC12), July 2021.
• Xinyi He, Tatsuya Cho, Takayoshi Katase, Keisuke Ide, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Electronic structures and electro-optical properties of layered oxychalcogenide semiconductor, AE2CuInO3Ch (AE: Alkaline earth, Ch: Chalcogen), The Twelfth International Conference on the Science and Technology for Advanced Ceramics (STAC12), July 2021.
• Keisuke Ide, Yukari Kasai, Akihiro Kato, Takayoshi Katase, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Effect of hydrogen doping on transport property of ultrawide bandgap amorphous oxide semiconductor, amorphous Ga-O, The Twelfth International Conference on the Science and Technology for Advanced Ceramics (STAC12), July 2021.
• Kaiwen Li, Kota Hanzawa, Keisuke Ide, Kosuke Matsuzaki, Takayoshi Katase, Hidenori Hiramatsu, Hideo Hosono, Qun Zhang, Toshio Kamiya. Fabrication of Zn3N2 electric double layer transistor by ionic liquid gating, The Twelfth International Conference on the Science and Technology for Advanced Ceramics (STAC12), July 2021.
• Keisuke Ide, Yukari Kasai, Akihiro Kato, Takayoshi Katase, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Effect of hydrogen doping on transport property of ultrawide bandgap amorphous oxide semiconductor, amorphous Ga-O, The Twelfth International Conference on the Science and Technology for Advanced Ceramics (STAC12), July 2021.
• Yoshinori Muraba, Soshi Iimura, Satoru Matsuishi, hidenori hiramatsu, Takashi Honda, Kazutaka Ikeda, Toshiya Otomo, HIDEO HOSONO. Structural and magnetic transitions in 1111-type iron arsenide CaFeAsH, The 31st International Symposium on Superconductivity, Dec. 2018.
• Yutaro Kobayashi, Keisuke Ide, Takayoshi Katase, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Opto-Electrical Properties and Structural Transition in BaSnO3-BaCeO3 Oxide Semiconductor Solid-Solution System, 4th International Conference on Advanced Electromaterials (ICAE 2017), Nov. 2017.
• K. Ide, M. Ota, T. Katase, K. Takenaka, Y. Setsuhara, A. Hiraiwa, H. Kawarada, H. Hiramatsu, H. Hosono, T. Kamiya. Effects of film microstructures on operation characteristics of amorphous In-Ga-Zn-O thin-film transistors, International Conference on Materials and Systems for Sustainability (ICMaSS) 2017, Sept. 2017.
• Yutaro Kobayashi, Keisuke Ide, Takayoshi Katase, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Sequential structural transition and optoelectronic properties of BaSnO3-BaCeO3 oxide semiconductor solid solution system, The Tenth International Conference on the Science and Technology for Advanced Ceramics (STAC-10), Aug. 2017.
• Naoto Watanabe, Keisuke Ide, Junghwan Kim, Takayoshi Katase, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Electronic structure of amorphous oxide semiconductor-based light emitting thin film, A-GaOx:Eu, The Tenth International Conference on the Science and Technology for Advanced Ceramics (STAC-10), Aug. 2017.
• Y. Futakado, N. Watanabe, K. Ide, J. Kim, T. Katase, H. Hiramats, H. Hosono, T. Kamiya. Exploration of New Oxide Light-Emitting Semiconductor Thin Films Using Transition Metals, 10th International Symposium on Transparent Oxide and Related Materials for Electronics and Optics, July 2017.
• Takayoshi Katase, Keisuke Ide, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Strain-Induced Modulation of Thermopower and Electrical Conductivity of LaTiO3 Epitaxial Films on LaAlO3 Substrate, 10th International Symposium on Transparent Oxide and Related Materials for Electronics and Optics, July 2017.
• Naoto Watanabe, Keisuke Ide, Junghwan Kim, Hidenori Hiramatsu, Takayoshi Katase, Hideo Hosono, Toshio Kamiya. Room Temperature Fabricated Multi-Color Liight-Emitting Thin Films Based on Ultra-Wide Bandgap Amorphous Oxide Semiconductor, 10th International Symposium on Transparent Oxide and Related Materials for Electronics and Optics, July 2017.
• Masato Ohta, Keisuke Ide, Takayoshi Katase, Masato Sasase, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Growth Dynamics, Annealing Effects, and Microstructure Evolution in Amorphous In-Ga-Zn-O Observed by HAADF STEM, 10th International Symposium on Transparent Oxide and Related Materials for Electronics and Optics, July 2017.
• Hidenori Hiramatsu, Hikaru Sato, Takayoshi Katase, Toshio Kamiya, Hideo Hosono. Excitation laser dependence and control factor for crystallinity of cobalt-doped BaFe2As2 epitaxial films by pulsed laser deposition, Applied Superconductivity Conference 2014 (ASC2014), Aug. 2014.
• H. Hiramatsu, H. Sato, T. Katase, T. Kamiya, H. Hosono. Heteroepitaxial Growth of Superconducting Ba(Fe,Co)2As2 Thin Films by Pulsed Laser Deposition Using Four Different Laser Wavelengths, The 8th International Conference on the Science and Technology for Advanced Ceramics (STAC-8), June 2014.
• Hidenori Hiramatsu, Takayoshi Katase, Hikaru Sato, Toshio Kamiya, Hideo Hosono. Unusual pressure effects on the superconductivity of 122-type (Ba1-xLax)Fe2As2 epitaxial films, International Workshop on Novel Superconductors and Super Materials 2013 (NS22013), Nov. 2013.
• H. Sato, T. Katase, H. Hiramatsu, T. Kamiya, H. Hosono. Pressure effects on superconducting properties of 122-type iron pnictide epitaxial films on several substrates, 6th International Symposium on Superconductivity (ISS 2013), Nov. 2013.
• H. Hiramatsu, T. Katase, H. Sato, T. Kamiya, H. Hosono. Enhancement of critical temperature up to 30 K of (Ba1-xLax)Fe2As2 epitaxial films by high pressures, The 12th Asia Pacific Physics Conference (APPC12), July 2013.
• Shogo Matsuda, Hikaru Sato, Takayoshi Katase, Hidenori Hiramatsu, Toshio Kamiya, Hideo Hosono. Thin Film Growth and Superconducting Properties of KFe2As2, The 7th International Conference on the Science and Technology of Advanced Ceramics (STAC-7), June 2013.
• Hidenori Hiramatsu, Takayoshi Katase, Hikaru Sato, Toshio Kamiya, Hideo Hosono. Effects of External Pressure on Superconducting Properties of (Ba1-xLax)Fe2As2 Epitaxial Films, The 7th International Conference on the Science and Technology of Advanced Ceramics (STAC-7), June 2013.
• B. Maiorov, I. Usov, T. Katase, N. Haberkorn, H. Hiramatsu, M. Weigand, H. Hosono, L. Civale. Influence of artificial and natural pinning centers in different 122 iron arsenide superconductors, Applied Superconductivity Conference 2012 (ASC 2012), Oct. 2012.
• H. Hiramatsu, T. Katase, T. Kamiya, H. Hosono. Film growth of metastable rare-earth doped AeFe2As2 (Ae = Sr and Ba) and their superconducting properties, Applied Superconductivity Conference 2012 (ASC 2012), Oct. 2012.
• H. Sato, T. Katase, W. Kang, H. Hiramatsu, T. Kamiya, H. Hosono. Scaling of Mixed-State Hall Effect in Optimally Cobalt-Doped BaFe2As2 Epitaxial Films, Applied Superconductivity Conference 2012 (ASC 2012), Oct. 2012.
• Fuyuki Nabeshima, Daisuke Nakamura, Yoshinori Imai, Takayoshi Katase, Hidenori Hiramatsu, Hideo Hosono, Atsutaka Maeda. THz Conductivity Measurements of Co-doped and La-doped BaFe2As2 Thin Films, International Conference on Materials and Mechanisms of Superconductors (M2S 2012), July 2012.
• Hidenori Hiramatsu, Takayoshi Katase, Soshi Iimura, Toshio Kamiya, Hideo Hosono. Metastable Rare-Earth (La and Ce) Doping and Superconductivity in BaFe2As2 Epitaxial Films, The 6th International Conference on the Science and Technology for Advanced Ceramics (STAC-6), June 2012.
• Boris Maiorov, T. Katase, M. Weigand, I. Usov, N. Haberkorn, H. Hiramatsu, H. Hosono, L. Civale. Combination of strong natural and artificial pinning centers in Co-doped BaFe2As2 films, APS March Meeting 2012, Feb. 2012.
• Hidenori Hiramatsu, Takayoshi Katase, Chris Sheehan, Vladimir Matias, Yoshihiro Ishimaru, Toshio Kamiya, Keiichi Tanabe, Hideo Hosono. Iron Pnictide Films on Metal Tape Substrates with High Critical Current Density, International Conference on Novel SuperConductivity in Taiwan 2011 (ICNSCT 2011), Aug. 2011.
• Y. Imai, F. Nabeshima, D. Nakamura, T. Katase, H. Hiramatsu, H. Hosono, A. Maeda. THZ Conductivity of Ba(Fe1-XCoX)2As2 Thin Films, International Conference on Novel SuperConductivity in Taiwan 2011 (ICNSCT 2011), Aug. 2011.
• Y. Imai, D. Nakamura, F. Nabeshima, T. Katase, H. Hiramatsu, M. Hanawa, I. Tsukada, H. Hosono, A. Maeda. THz conductivity measurements of Ba(Fe1-xCox)2As2 and FeSe1-xTex films, 26th International Conference on Low Temperature Physics (LT26), Aug. 2011.
• D. Nakamura, F. Nabeshima, Y. Imai, A. Maeda, T. Katase, H. Hiramatsu, H. Hosono. Doping dependence of Ba(Fe1-xCox)2As2 thin films by the THz conductivity measurement, APS March Meeting 2011, Mar. 2011.
• H. Hiramatsu, T. Katase, T. Kamiya, H. Hosono, Y. Ishimaru, A. Tsukamoto, K. Tanabe. High Critical Angle of Strong Link – Weak Link Transition in Co-Doped BaFe2As2, International Workshop on Novel Superconductors and Super Materials 2011 (NS22011), 2011.
• Hidenori Hiramatsu, Takayoshi Katase, Chris Sheehan, Vladimir Matias, Yoshihiro Ishimaru, Akira Tsukamoto, Toshio Kamiya, KeiichiTanabe, Hideo Hosono. Grain boundary transport properties and high Jc films on metal substrates of BaFe2As2:Co, Superconductivity Centennial Conference 2011 (EUCAS-ISEC-ICMC 2011), 2011.
• B. Maiorov, T. Katase, H. Hiramatsu, H. Hosono, L. Civale. Angular dependence of the critical current and vortex phase diagram in Co-doped BaFe2As2 films with strong pinning, APS March Meeting 2011, 2011.
• H. Hiramatsu, T. Katase, Y. Ishimaru, A. Tsukamoto, T. Kamiya, K. Tanabe, H. Hosono. Critical Current Density across Bicrystal Grain Boundary in Fe-based Superconductor Cobalt-Doped BaFe2As2, 5th Int. Conf. Sci. Technol. for Advanced Ceramics (STAC5) - 2nd Int. Conf. Advanced Materials Development and Integration (AMDI2), 2011.
• A. Maeda, D. Nakamura, F. Nabeshima, Y. Imai, T. Katase, H. Hiramatsu, H. Hosono. THz conductivity of underdoped and optimally-doped Ba(Fe1-xCox)2As2 thin films, International Workshop on Novel Superconductors and Super Materials 2011 (NS22011), 2011.
• Hidenori Hiramatsu, Takayoshi Katase, Keiichi Tanabe, Hideo Hosono. Critical currents and grain boundaries in iron pnictide epitaxial films, The 2011 Villa Conference on Iron Pnictide Superconductors (VCIPS 2011), 2011.
• T. Katase, Y. Ishimaru, A. Tsukamoto, H. Hiramatsu, T. Kamiya, K. Tanabe, H. Hosono. Josephson junction with Fe-based superconductor Co doped BaFe2As2 epitaxial film, Applied Superconductivity Conference, 2011.
• T. Katase, Y. Ishimaru, A. Tsukamoto, H. Hiramatsu, A. Tsukamoto, K. Tanabe, H. Hosono. Bicrystal grain boundary junction of Fe-based superconductor Co-doped BaFe2As2, The 15th Japan-US Workshop on Advanced Superconductors, 2011.
• T. Katase, Y. Ishimaru, A. Tsukamoto, H. Hiramatsu, T. Kamiya, K. Tanabe, H. Hosono. Robust grain boundary nature of iron pnictide Superconductors, Mater. Res. Soc. Spring Meeting, 2011.
• D. Nakamura, T. Akiike, H. Takahashi, F. Nabeshima, Y. Imai, A. Maeda, T. Katase, H. Hiramatsu, H. Hosono, S. Komiya, I. Tsukada. TERAHERTZ CONDUCTIVITY MEASUREMENT OF THIN FLIMS OF Co-DOPED BaFe2As2 AND FeSe1-xTex, 23rd International Symposium on Superconductivity 2010 (ISS 2010), Nov. 2010.
• S. Mohan, T. Taen, H. Yagyuda, Y. Nakajima, T. Tamegai, T. Katase, H. Hiramatsu, H. Hosono. CHARACTERIZATION OF EPITAXIAL Co-DOPED BaFe2As2 THIN FILMS, 23rd International Symposium on Superconductivity 2010 (ISS 2010), Nov. 2010.
• A. MAEDA, Daisuke Nakamura, T. KATASE, hidenori hiramatsu, HIDEO HOSONO, Y. IMAI, T. AKIIKE, R. TANAKA, AND I. TSUKADA. THz conductivity of BaCo0.2Fe1.8As2 and Fe(Se,Te) superconductor, American Physical Society March Meeting 2010, Mar. 2010.
• Toshio Kamiya, Takayoshi Katase, Hidenori Hiramatsu, Hideo Hosono. Chemical stability of AeCuFCh and AeFe2As2 (Ae = Mg–Ba, Eu; Ch = S, Se) studied by first-principles calculations, 4th International Conference on Science and Technology for Advanced Ceramics (STAC-4), 2010.
• T. Katase, Y. Ishimaru, A. Tsukamoto, H. Hiramatsu, T. Kamiya, K. Tanabe, H. Hosono. Grain boundary properties of iron-pnictide superconductor, Co-doped BaFe2As2, The 23rd International Symposium on Superconductivity 2010, 2010.
• T. Katase, H. Hiramatsu, T. Kamiya, H. Hosono. Chemical Stability of Co-doped AEFe2As2 (AE = Ba and Sr) Epitaxial Thin Films and Improvement of Crystalline Qualities and Superconducting Properties, Mater. Res. Soc. Spring Meeting, 2010.
• B. Maiorov, T. Katase, H. Hiramatsu, L. Civale, S. A. Baily, T. G. Holesinger, H. Hosono. High critical currents and strong pinning in low anisotropy BaCoxFe2-xAs2 thin films due to naturally grown correlated defects, Applied Superconductivity Conference (ASC2010), 2010.
• Toshio Kamiya, Hidenori Hiramatsu, Takayoshi Katase, Masahiro Hirano, Hideo Hosono. Impurities in FeAs-based superconductor, SrFe2As2, 3rd International Symposium on Science and Technology of Advanced Ceramics(STAC-3), June 2009.
• Hidenori Hiramatsu, Takayoshi Katase, Toshio Kamiya, Masahiro Hirano, Hideo Hosono. Heteroepitaxial thin film growth of layered iron-based pnictide superconductors and their electrical properties, The 14th US-Japan Workshop on Advanced Superconductors, 2009.

Domestic Conference (Reviewed)

• Xinyi He, Shigeru Kimura, Takayoshi Katase, Terumasa Tadano, Satru Matsuishi, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Toxic-Element-Free Inverse-Perovskite Oxide Ba3BO (B = Ge, Si) with Low Thermal Conductivity and High Thermoelectric Performance, 2024年 応用物理学会 秋季学術講演会, Sept. 2024.
• Takayoshi Katase, Ren Ushijima, Takehito Komatsu, hidenori hiramatsu, HIDEO HOSONO, TOSHIO KAMIYA. SrTiO3-xHx焼結体の高温直接合成と熱電特性, 日本セラミックス協会第37回秋季シンポジウム, Sept. 2024.
• Tomoki Oida, ホシンイ, Takayoshi Katase, hidenori hiramatsu, HIDEO HOSONO, TOSHIO KAMIYA. 層状半導体Bi2OS2高純度試料のメカノケミカル合成と電気特性, 日本セラミックス協会2024年会, Mar. 2024.
• Ren Ushijima, Takehito Komatsu, Takayoshi Katase, hidenori hiramatsu, HIDEO HOSONO, TOSHIO KAMIYA. SrTiO3-xHx焼結体の高温直接合成と窒素アニオン部分置換による熱電特性向上, 日本セラミックス協会2024年会, Mar. 2024.
• Takayoshi Katase, ホシンイ, S. Kimura, 只野央将, Satoru Matsuishi, hidenori hiramatsu, HIDEO HOSONO, TOSHIO KAMIYA. 逆ペロブスカイト型Ba3BO（B = Si, Ge）：低い格子熱伝導率と高い変換効率を有する環境調和型熱電材料, 日本セラミックス協会2024年会, Mar. 2024.
• Takayoshi Katase, ホシンイ, S. Kimura, 只野央将, Satoru Matsuishi, hidenori hiramatsu, HIDEO HOSONO, TOSHIO KAMIYA. 逆ペロブスカイト型Ba3BO（B = Si, Ge）：低い格子熱伝導率と高い変換効率を有する環境調和型熱電材料, 日本セラミックス協会2024年会, Mar. 2024.
• Masatoshi Kimura, Kuan-Ju Zhou, Keisuke Ide, Takayoshi Katase, hidenori hiramatsu, HIDEO HOSONO, Ting-Chang Chang, TOSHIO KAMIYA. 機械学習による多値逆問題解析:アモルファス酸化物半導体トランジスタの欠陥分布・電子輸送を例に, 応用物理学会第71回春季学術講演会, Mar. 2024.
• Soshi Kumagai, Takayoshi Katase, hidenori hiramatsu, HIDEO HOSONO, TOSHIO KAMIYA. バッファ層挿入による(100)配向岩塩型(Sn1-xCax)Se薄膜の移動度向上, 日本セラミックス協会2024年会, Mar. 2024.
• Masatoshi Kimura, K. Zhou, Keisuke Ide, Takayoshi Katase, hidenori hiramatsu, HIDEO HOSONO, T. Chang, TOSHIO KAMIYA. 機械学習を用いたアモルファス In-Ga-Zn-O トランジスタの高速特性予測および欠陥解析, 薄膜材料デバイス研究会第20回研究集会「薄膜材料デバイス研究会が見据える次世代技術・未来デバイス」, Nov. 2023.
• Atsushi Shimizu, Keisuke Ide, Takayoshi Katase, hidenori hiramatsu, HIDEO HOSONO, TOSHIO KAMIYA. 機械学習による多孔質アモルファス In-Ga-Zn-O 薄膜の成膜条件最適化, 薄膜材料デバイス研究会第20回研究集会「薄膜材料デバイス研究会が見据える次世代技術・未来デバイス」, Nov. 2023.
• 光井 和輝, Zhongxu Hu, Kota Hanzawa, Takayoshi Katase, hidenori hiramatsu, Akira Saitoh. Bi2O3–B2O3ガラスの電気伝導性におよぼすFe3O4ドーピング効果, 第84回応用物理学会秋季学術講演会, Sept. 2023.
• Tasuke Kadono, Keisuke Ide, Takayoshi Katase, hidenori hiramatsu, HIDEO HOSONO, TOSHIO KAMIYA. アモルファス 12CaO・7Al2O3 を用いた ReRAM, 薄膜材料デバイス研究会 第19回研究集会「新半導体材料・デバイス：SDGs実現へ向けて」, Nov. 2022.
• Zhongxu Hu, Mari Hiramatsu, ホシンイ, Takayoshi Katase, Keisuke Ide, hidenori hiramatsu, HIDEO HOSONO, TOSHIO KAMIYA. 非平衡(Sn1-xPbx)S固溶体の格子間Snによる高濃度電子ドーピング, 日本セラミックス協会第42回電子材料研究討論会, Nov. 2022.
• Taichi Sagano, Keisuke Ide, Takayoshi Katase, hidenori hiramatsu, HIDEO HOSONO, TOSHIO KAMIYA. スパッタリング法によるアモルファス酸化ガリウム薄膜の作製とダイオー ド特性の評価, 薄膜材料デバイス研究会 第19回研究集会「新半導体材料・デバイス：SDGs実現へ向けて」, Nov. 2022.
• Atsushi Shimizu, Keisuke Ide, Takayoshi Katase, hidenori hiramatsu, HIDEO HOSONO, TOSHIO KAMIYA. 超高真空スパッタリング装置を用いた高移動度多結晶 Zn3N2 薄膜, 薄膜材料デバイス研究会 第19回研究集会「新半導体材料・デバイス：SDGs実現へ向けて」, Nov. 2022.
• Takayoshi Katase, Yusaku Nishimura, Xinyi He, 只野央将, Keisuke Ide, Suguru Kitani, Kota Hanzawa, hidenori hiramatsu, HITOSHI KAWAJI, HIDEO HOSONO, TOSHIO KAMIYA. 準安定(Pb1-xSnx)Se固溶体の2次元-3次元構造転移に伴う熱伝導率変調, 第83回応用物理学会秋季学術講演会, Sept. 2022.
• Xinyi He, Haoyun Zhang, Takumi Nose, Takayoshi Katase, Terumasa Tadano, Keisuke Ide, hidenori hiramatsu, HIDEO HOSONO, TOSHIO KAMIYA. Degenerated hole doping and enhanced thermoelectric figure-of-merit ZT in layered SnSe by isovalent Te ion substitution, 第83回応用物理学会秋季学術講演会, Sept. 2022.
• Ryuusei Higuchi, Takayoshi Katase, Kota Hanzawa, Keisuke Ide, hidenori hiramatsu, HIDEO HOSONO, TOSHIO KAMIYA. 層状SnSe非平衡相のエピタキシャル膜による安定化と構造・電気特性, 日本セラミックス協会 第35回秋季シンポジウム, Sept. 2022.
• ホシンイ, チェン ジンシュアイ, Takayoshi Katase, Keisuke Ide, hidenori hiramatsu, HIDEO HOSONO, TOSHIO KAMIYA. (111)配向非平衡岩塩型(Sn,Ca)Seエピタキシャル薄膜のドメイン境界の電気特性, 日本セラミックス協会 第35回秋季シンポジウム, Sept. 2022.
• Zhongxu Hu, Mari Hiramatsu, ホシンイ, Takayoshi Katase, Keisuke Ide, hidenori hiramatsu, HIDEO HOSONO, TOSHIO KAMIYA. 非平衡(Sn,Pb)S固溶体の合成: 格子間Snによる電子ドーピングと強フォノン散乱, 日本セラミックス協会 第35回秋季シンポジウム, Sept. 2022.
• Takayoshi Katase, Xinyi He, チェン ジンシュアイ, Keisuke Ide, hidenori hiramatsu, HIDEO HOSONO, TOSHIO KAMIYA. 高移動度岩塩型(Sn,Ca)Se準安定相のエピタキシャル薄膜成長とキャリア輸送特性, 第83回応用物理学会秋季学術講演会, Sept. 2022.
• Zhongxu Hu, Mari Hiramatsu, ホシンイ, Takayoshi Katase, Keisuke Ide, hidenori hiramatsu, HIDEO HOSONO, TOSHIO KAMIYA. (Sn1-xPbx)S固溶体の非平衡合成と熱・電気特性制御, 応用物理学会第6回フォノンエンジニアリング研究会, July 2022.
• Xinyi He, チェン ジンシュアイ, Takayoshi Katase, Keisuke Ide, hidenori hiramatsu, HIDEO HOSONO, TOSHIO KAMIYA. 300cm2/Vs以上の粒内正孔移動度を示す非平衡岩塩型(Sn,Ca)Seエピタキシャル薄膜, 薄膜材料デバイス研究会 第18回研究集会, Nov. 2021.
• S. Kimura, Xinyi He, Takayoshi Katase, Keisuke Ide, hidenori hiramatsu, HIDEO HOSONO, TOSHIO KAMIYA. 逆ペロブスカイト型酸化物Ba3(Si,Ge)Oの高純度バルク合成と電気特性評価, 薄膜材料デバイス研究会 第18回研究集会, Nov. 2021.
• 高橋 雄大, 片瀬 貴義, ホ シンイ, 只野 央将, 井手 啓介, 吉田 秀人, 河智 史朗, 山浦 淳一, 笹瀬 雅人, 平松 秀典, 細野 秀雄, 神谷 利夫. 準安定(Pb1-xSnx)Se薄膜の2次元-3次元構造転移と巨大電子物性変調, 2021年第68回応用物理学会春季学術講演会, Mar. 2021.
• 井手啓介, 笠井悠莉華, 片瀬貴義, 平松秀典, 細野秀雄, 神谷利夫. 超ワイドギャップアモルファス酸化物半導体を用いたショットキーバリアダイオードの逆バイアス特性, 2021年第68回応用物理学会春季学術講演会, Mar. 2021.
• 白石明浩, ホー シンイ, 渡邉脩人, 片瀬貴義, 井手啓介, 平松秀典, 細野秀雄, 神谷利夫. 2次元層状半導体AETMN2 (AE = Sr, Ba, TM = Ti, Zr, Hf)の高純度試料合成と電気・磁気特性, 日本セラミックス協会 第40回電子材料研究討論会, Nov. 2020.
• 西村優作, ホーシンイ, 片瀬貴義, 井手啓介, 平松秀典, 細野秀雄, 神谷利夫. 準安定(Pb1-xSnx)Se固溶体バルク試料の合成と2次元-3次元構造転移に伴う巨大電子物性変調, 日本セラミックス協会 第40回電子材料研究討論会, Nov. 2020.
• 長達也, ホーシンイ, 森大介, 片瀬貴義, 井手啓介, 平松秀典, 細野秀雄, 神谷利夫. 層状半導体AE2CuInO3Ch (AE :アルカリ土類、Ch :カルコゲン)の光電子物性と両極性伝導制御の可能性, 日本セラミックス協会 第40回電子材料研究討論会, Nov. 2020.
• 木村公俊, 樋口雄飛, 片瀬貴義, 井手啓介, 平松秀典, 細野秀雄, 神谷利夫. LaNiO3極薄膜の金属-絶縁体転移に伴う巨大フォノンドラッグ熱電効果の発現, 日本セラミックス協会 第40回電子材料研究討論会, Nov. 2020.
• 木村公俊, 片瀬貴義, 井手啓介, 平松秀典, 細野秀雄, 神谷利夫. LaNiO3超薄膜の表面終端処理によるフォノンドラッグ熱電能の増強効果, 薄膜材料デバイス研究会 第17回研究会「薄膜デバイスの原点」, Nov. 2020.
• 加藤昭宏, 笠井悠莉華, 井手啓介, 片瀬貴義, 平松秀典, 細野秀雄, 神谷利夫. 超ワイドギャップa-Ga-O薄膜トランジスタへの水素プラズマ処理効果, 薄膜材料デバイス研究会 第17回研究会「薄膜デバイスの原点」, Nov. 2020.
• 片瀬貴義, 樋口雄飛, 木村公俊, 只野央将, 藤岡淳, 井手啓介, 平松秀典, 細野秀雄, 神谷利夫. トレードオフの相関を破る酸化物熱電材料の高出力化, 第17回 日本熱電学会学術講演会, Sept. 2020.
• 笠井悠莉華, 井手啓介, 片瀬貴義, 平松秀典, 細野秀雄, 神谷利夫. 超ワイドバンドギャップアモルファス酸化物半導体a-Ga-Oを用いたショットキーダイオードの作製, 薄膜材料デバイス研究会 第15回研究集会, Nov. 2018.
• 松尾健志, 井手啓介, 片瀬貴義, 平松秀典, 細野秀雄, 神谷利夫. ガラス上に成長させた層状セレン化スズ薄膜の電気特性と薄膜トランジスタ, 薄膜材料デバイス研究会 第15回研究集会, Nov. 2018.
• ホシンイ, シャオチーウェン, 片瀬貴義, 井手啓介, 平松秀典, 細野秀雄, 神谷利夫. 第一原理計算による層状 (AE = Ca, Sr, Ba)の電子構造と欠陥生成・キャリアドーピング機構の理論解析, 薄膜材料デバイス研究会 第15回研究集会, Nov. 2018.
• 樋口雄飛, 井手啓介, Christian A. Niedermeier, 片瀬貴義, 平松秀典, 細野秀雄, 神谷利夫. エピタキシャル歪により増強されるLaNiO3極薄膜のフォノンドラッグ熱電特性, 薄膜材料デバイス研究会 第15回研究集会, Nov. 2018.
• 山本千紘, 半沢幸太, 井手啓介, 片瀬貴義, 平松秀典, 細野秀雄, 神谷利夫:. FeSb2薄膜のヘテロエピタキシャル成長と熱電特性, 薄膜材料デバイス研究会 第15回研究集会, Nov. 2018.
• 渡邊脩人, 井手啓介, 片瀬貴義, 笹瀬雅人, 戸田喜丈, 金正煥, 上田茂典, 堀場弘司, 組頭広志, 平松秀典, 細野秀雄, 神谷利夫. アモルファス酸化物半導体をホストとする蛍光体を用いた直流駆動型発光素子の室温形成, 薄膜材料デバイス研究会 第15回研究集会, Nov. 2018.
• 森大介, 渡邊脩人, 井手啓介, 片瀬貴義, 平松秀典, 細野秀雄, 神谷利夫. 層状半導体Sr2CuMO3S(M= Ga, In)の合成と光電子物性, 薄膜材料デバイス研究会 第15回研究集会, Nov. 2018.
• 西間木祐紀, 井手啓介, 渡邊脩人, 金正煥, 片瀬貴義, 平松秀典, 細野秀雄, 神谷利夫. 希土類添加アモルファス酸化物半導体の電気物性とトランジスタ特性, 薄膜材料デバイス研究会 第15回研究集会, Nov. 2018.
• 井手啓介, 二角勇毅, 渡邉脩人, 金正煥, 片瀬貴義, 平松秀典, 細野秀雄, 神谷利夫. Cr添加アモルファス酸化ガリウム薄膜のフォトルミネッセンス特性, 薄膜材料デバイス研究会 第15回研究集会, Nov. 2018.
• 二角勇毅, 渡邉脩人, 井手啓介, 金正煥, 片瀬貴義, 平松秀典, 細野秀雄, 神谷利夫. 遷移金属元素を発光中心としたアモルファス酸化物半導体蛍光体薄膜の探索, 第56回 セラミックス基礎科学討論会, Jan. 2018.
• Keisuke Ide, Yosuke Kishida, Takayoshi Katase, hidenori hiramatsu, 上田 茂典, Hideya Kumomi, HIDEO HOSONO, TOSHIO KAMIYA. アモルファス酸化物半導体の価電子帯直上欠陥の分離, 第78回 応用物理学会秋季学術講演会, Sept. 2017.
• 小林賢介, 中尾朗子, 真木祥千子, 山浦淳一, Takayoshi Katase, Hikaru Sato, 佐賀山基, 熊井玲児, 村上洋一, hidenori hiramatsu, HIDEO HOSONO. Ba1-xLaxFe2As2薄膜の結晶構造, 日本物理学会 第72回年次大会, Mar. 2017.
• hidenori hiramatsu, Takayoshi Katase, TOSHIO KAMIYA, HIDEO HOSONO. 層状鉄セレン化物モット絶縁体TlFe1.6Se2を使った電気二重層トランジスタ, 第75回応用物理学会秋季学術講演会, Sept. 2014.
• hidenori hiramatsu, Hikaru Sato, Takayoshi Katase, TOSHIO KAMIYA, HIDEO HOSONO. PLD法による鉄系超伝導体BaFe2As2薄膜の膜質決定要因の解明と等方的な高臨界電流密度の実現, 日本金属学会 2014年秋期(第155回)講演大会, Sept. 2014.
• hidenori hiramatsu, Hiro Sato, Takayoshi Katase, TOSHIO KAMIYA, HIDEO HOSONO. PLD法によるCo添加BaFe2As2エピタキシャル成長の励起波長依存性と膜質の決定要因, 第61回応用物理学会春季学術講演会, Mar. 2014.
• Shogo Matsuda, Hiro Sato, Takayoshi Katase, hidenori hiramatsu, TOSHIO KAMIYA, HIDEO HOSONO. カリウムを主成分とする鉄系超伝導体薄膜のヘテロエピタキシャル成長, 第52回セラミックス基礎科学討論会, Jan. 2014.
• hidenori hiramatsu, Takayoshi Katase, Hiro Sato, TOSHIO KAMIYA, HIDEO HOSONO. 鉄系超伝導体(Ba1-xLax)Fe2As2薄膜の特異な圧力相図, 第52回セラミックス基礎科学討論会, Jan. 2014.
• hidenori hiramatsu, Takayoshi Katase, Hiro Sato, TOSHIO KAMIYA, HIDEO HOSONO. 高圧下における(Ba1-xLax)Fe2As2エピタキシャル薄膜の臨界温度上昇, 第74回応用物理学会秋季学術講演会, Sept. 2013.
• Hikaru Sato, Takayoshi Katase, ワンナン カン, hidenori hiramatsu, TOSHIO KAMIYA, HIDEO HOSONO. 高Jc BaFe2As2:Coエピタキシャル薄膜における特異なホールスケーリング, 第73回応用物理学会学術講演会, Sept. 2012.
• 片瀬貴義, 平松秀典, 神谷利夫, 細野秀雄. バルク不安定相(Ba,RE)Fe2As2のエピタキシャル薄膜成長と超伝導特性, 2012年秋季 第73回応用物理学会学術講演会, 2012.
• 今井良宗, 鍋島冬樹, 中村大輔, Takayoshi Katase, hidenori hiramatsu, HIDEO HOSONO, 前田京剛. テラヘルツ伝導度からみたBa(Fe1-xCox)2As2の準粒子ダイナミクス, 日本物理学会2011年秋季大会, 2011.
• hidenori hiramatsu, Takayoshi Katase, ヴラディミル マティアス, クリス シーハン, 石丸喜康, TOSHIO KAMIYA, 田辺圭一, HIDEO HOSONO. 金属テープ基板上への高臨界電流密度Co添加BaFe2As2薄膜の作製, 第72回応用物理学会学術講演会, 2011.
• Takayoshi Katase, 石丸喜康, 塚本晃, hidenori hiramatsu, TOSHIO KAMIYA, 田辺圭一, HIDEO HOSONO. 鉄系超伝導体Co添加BaFe2As2エピタキシャル薄膜の粒界特性, 2011年春季 第58回応用物理学会関係連合講演会, 2011.
• Takayoshi Katase, hidenori hiramatsu, TOSHIO KAMIYA, HIDEO HOSONO. High critical current density 4MA/cm2 in Co-doped BaFe2As2 epitaxial films grown on (La,Sr)(Al,Ta)3 substrates without buffer layers, 2011年秋季 第72回応用物理学会学術講演会, 2011.
• Shyam Mohan, Toshihiro Taen, Hidenori Yagyuda, Yasuyuki Nakajima, Tsuyoshi Tamegai, Takayoshi Katase, Hidenori Hiramatsu, Hideo Hosono. Characterization of Ba(Fe1-xCox)2As2 thin films by magnetization, transport and Hall measurements, 日本物理学会 2010年秋季大会, Sept. 2010.
• 前田京剛, 中村大輔, Takayoshi Katase, hidenori hiramatsu, HIDEO HOSONO, 今井良宗, 秋池孝則, 田中遼, 塚田一郎. BaCo0.2Fe1.8As2 and Fe(Se,Te) 超伝導体におけるTHz電気伝導度, 日本物理学会 第65回年次大会, Mar. 2010.
• Takayoshi Katase, 石丸喜康, 塚本晃, hidenori hiramatsu, TOSHIO KAMIYA, 田辺圭一, HIDEO HOSONO. 鉄系超伝導体Co添加BaFe2As2エピタキシャル薄膜によるジョセフソン接合, 2010年春季 第57回応用物理学会関係連合講演会, 2010.
• Takayoshi Katase, 石丸喜康, 塚本晃, hidenori hiramatsu, TOSHIO KAMIYA, 田辺圭一, HIDEO HOSONO. Co添加BaFe2As2薄膜のバイクリスタル接合を用いた超伝導量子干渉素子, 2010年秋季 第71回応用物理学会学術講演会, 2010.
• Takayoshi Katase, hidenori hiramatsu, TOSHIO KAMIYA, HIDEO HOSONO. 原子平坦面を有する鉄系高温超伝導体Co添加BaFe2As2薄膜の作製, 2009年秋季 第70回応用物理学会学術講演会, 2009.
• hidenori hiramatsu, Takayoshi Katase, TOSHIO KAMIYA, Masahiro Hirano, HIDEO HOSONO. SrFe2As2における水誘起超伝導, 2009年秋季 第70回 応用物理学会 学術講演会, 2009.
• hidenori hiramatsu, Takayoshi Katase, TOSHIO KAMIYA, Masahiro Hirano, HIDEO HOSONO. Superconductivity in Epitaxial Thin Films of Co-doped SrFe2As2 with Bilayered FeAs structures and their Magnetic Anisotropy, 2009年秋季 第70回 応用物理学会 学術講演会, 2009.
• kenichi kawamura, hidenori hiramatsu, Takayoshi Katase, TOSHIO KAMIYA, Masahiro Hirano, HIDEO HOSONO. 時間分解テラヘルツ分光によるFeAs系エピ膜の測定, 第56回応用物理学関係連合講演会, 2009.

International Conference (Not reviewed / Unknown)

• Takayoshi Katase, Xinyi He, Shigeru Kimura, Masashi Kurosawa, Terumasa Tadano, Satoru Matsuishi, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Design of environmentally-benign high-ZT thermoelectric materials, The 4th International Symposium on Design & Engineering by Joint Inverse Innovation for Materials Architecture (DEJI2MA2024), Oct. 2024.
• Kaiwen Li, Kota Hanzawa, Keisuke Ide, Kosuke Matsuzaki, Takayoshi Katase, Hidenori Hiramatsu, Hideo Hosono, Zhang Qun, Toshio Kamiya. Room-temperature fabrication of ionic liquid gated Zn3N2 electric double layer transistors with non-degenerate channel electron density, 2021 International Conference on Solid State Devices and Materials (SSDM 2021), Sept. 2021.
• Yutaro Kobayashi, Keisuke Ide, Takayoshi Katase, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Structural phase transition and opto-electronic properties of oxide semiconductor solid solution, (Ba,Sr)(Sn,Ti)O3, Materials Research Meeting 2019, Dec. 2019.
• Keisuke Ide, Yurika Kasai, Takayoshi Katase, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Hydrogen doping in ultra-widegap amorphous oxide semiconductor, amorphous Ga-O, Materials Research Meeting 2019, Dec. 2019.
• Takayoshi Katase, Keisuke Ide, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Enhanced thermoelectric power-factors by strain control in stongly correlated lanthunum titanate, Materials Research Meeting 2019, Dec. 2019.
• Naoto Watanabe, Keisuke Ide, Takayoshi Katase, Junghwan Kim, Shigenori Ueda, Koji Horiba, Hiroshi Kumigashira, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Light emitting diodes on glass using amorphous oxide semiconductor thin-film phosphors, rare-earth doped a-Ga-O, Materials Research Meeting 2019, Dec. 2019.
• Jumpei Matsumoto, Kota Hanzawa, Masato Sasase, Silvia Haindl, Takayoshi Katase, Hidenori Hiramatsu, Hideo Hosono. Superconductivity at 48 K of heavily hydrogen-doped SmFeAsO epitaxial films grown by chemical topotactic reaction using CaH2, Materials Research Meeting 2019, Dec. 2019.
• Keisuke Ide, Naoto Watanabe, Takayoshi Katase, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Low-temperature fabrication of phosphor thin-film and light emitting device using amorphous oxide semiconductor, International Conference on Materials and Systems for Sustainability 2019 (ICMaSS2019), Nov. 2019.
• Keisuke Ide, Yuki Nishimagi, Naoto Watanabe, Takayoshi Katase, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Optoelectrical properties and thin-film transistor operation of rare-earth-doped amorphous oxide semiconductors, 11th International Symposium on Transparent Oxide Thin Films for Electronics and Optics (TOEO-11), Oct. 2019.
• Keisuke Ide, Yurika Kasai, Kosuke Takenaka, Yuichi Setsuhara, Atsushi Hiraiwa, Hiroshi Kawarada, Takayoshi Katase, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Effect of hydrogen plasma treatment for ultra-wide bandgap amorphous oxide semiconductor, amorphous Ga-O, The 4th International Symposium on Creation of Life Innovation Materials for Interdisciplinary and International Researcher Development (iLIM-4), Oct. 2019.
• Masatoshi Kimura, Yuhi Higuchi, Takayoshi Katase, Keisuke Ide, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Epitaxial structure and thickness dependent phonon-drag thermoelectric properties of LaNiO3 thin film on LaAlO3 (001) substrate, 11th International Symposium on Transparent Oxide Thin Films for Electronics and Optics (TOEO-11), Oct. 2019.
• Yuhi Higuchi, Takayoshi Katase, Keisuke Ide, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Biaxial-strain induced power-factor enhancement in metallic strongly correlated transition metal oxide LaNiO3, 11th International Symposium on Transparent Oxide Thin Films for Electronics and Optics (TOEO-11), Oct. 2019.
• Tatsuya Cho, Daisuke Mori, Xiyi He, Keisuke Ide, Takayoshi Katase, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Synthesis and opto-electronic properties of layered oxychalcogenides, AE2CuInO3Ch (AE = Ca, Sr, Ba, and Ch = S, Se, Te), 11th International Symposium on Transparent Oxide Thin Films for Electronics and Optics (TOEO-11), Oct. 2019.
• Takayoshi Katase, Yuhi Higuchi, Keisuke Ide, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Epitaxial structure and phonon-drag thermoelectric properties of strain controlled LaNiO3 thin films, The 4th International Symposium on Creation of Life Innovation Materials for Interdisciplinary and International Researcher Development (iLIM-4), Oct. 2019.
• Jumpei Matsumoto, Kota Hanzawa, Masato Sasase, Silvia Haindl, Takayoshi Katase, Hidenori Hiramatsu, Hideo Hosono. Superconductivity at 48 K in heavily hydrogen-doped SmFeAsO epitaxial thin films, 14th Eurpoean Conference on Applied Superconductivity (EUCAS), Sept. 2019.
• Yuhi Higuchi, Takayoshi Katase, Keisuke Ide, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Power-factor enhancement by breaking trade-off relation of thermopower and electrical conductivity in epitaxially strained lanthanum nickelate, The 11th International Conference on the Science and Technology for Advanced Ceramics (STAC-11), July 2019.
• Yutaro Kobayashi, Keisuke Ide, Takayoshi Katase, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Structural phase transition and optoelectronic properties of Ba(Sn,Ce)O3 oxide semiconductor solid-solution system, The 11th International Conference on the Science and Technology for Advanced Ceramics (STAC-11), July 2019.
• Chihiro Yamamoto, Kota Hanzawa, Takayoshi Katase, Keisuke Ide, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Epitaxial structure and phonon-drag thermoelectric properties of FeSb2 thin film on SrTiO3 (001) substrate, The 11th International Conference on the Science and Technology for Advanced Ceramics (STAC-11), July 2019.
• Naoto Watanabe, Keisuke Ide, Takayoshi Katase, Junghwan Kim, Shigenori Ueda, Koji Horiba, Hiroshi Kumigashira, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Low-temperature fabrication of direct-current driven electroluminescent device using amorphous oxide semiconductor thin-film phosphor, The 11th International Conference on the Science and Technology for Advanced Ceramics (STAC-11), July 2019.
• Yurika Kasai, Keisuke Ide, Takayoshi Katase, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Hydrogen doping and carrier transport properties of amorphous Ga-O, The 11th International Conference on the Science and Technology for Advanced Ceramics (STAC-11), July 2019.
• Keisuke Ide, Yuki Futakado, Naoto Watanabe, Junghwan Kim, Takayoshi Katase, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Transition Metal-Doped Amorphous Oxide Semiconductor Thin-Film Phosphor, Chromium-Doped Amorphous Gallium Oxide, The 11th International Conference on the Science and Technology for Advanced Ceramics (STAC-11), July 2019.
• Takayoshi Katase, Keisuke Ide, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Epitaxial strain-induced enhancement of thermoelectric power-factors, The 11th International Conference on the Science and Technology for Advanced Ceramics (STAC-11), July 2019.
• T. Katase, K. Ide, H. Hiramatsu, H. Hosono, T. Kamiya. Electric double layer transistor and electron-transport properties of (Tl,K)2Fe4Se5 thin films, The 3rd International Symposium on Creation of Life Innovation Materials for Interdisciplinary and International Researcher Development (iLIM-3), Sept. 2018.
• T. Kamiya, K. Ide, K. Takenaka, Y. Setsuhara, A. Hiraiwa, H. Kawarada, T. Katase, H. Hiramatsu, H. Hosono. Device characteristics of rare-earth doped amorphous oxide semiconductors, The 3rd International Symposium on Creation of Life Innovation Materials for Interdisciplinary and International Researcher Development (iLIM-3), Sept. 2018.
• K. Ide, K. Takenaka, Y. Setsuhara, A. Hiraiwa, H. Kawarada, T. Katase, H. Hiramatsu, H. Hosono, T. Kamiya. Effects of base pressure on optoelectronic properties of amorphous In–Ga–Zn–O, The 3rd International Symposium on Creation of Life Innovation Materials for Interdisciplinary and International Researcher Development (iLIM-3), Sept. 2018.
• Keisuke Ide, Masato Ota, Takayoshi Katase, Hidenori Hiramatsu, Shigenori Ueda, Hideo Hosono, Toshio Kamiya. Depth Analysis of Near Valence Band Mximum Defect States in Amorphous Oxide Semiconductors: In-Ga-Zn-O, Americas international Meeting on Electrochemistry and Solid state science (AiMES), Sept. 2018.
• Takayoshi Katase, Keisuke Ide, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Phonon-drag thermopower of epitaxially strained LaTiO3 thin films, International Conference on Materials and Systems for Sustainability 2017, Sept. 2017.
• Takayoshi Katase, Keisuke Ide, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Thermopower and electron carrier transport properties of epitaxially strained Nb-doped LaTiO3 thin films, The Tenth International Conference on the Science and Technology for Advanced Ceramics (STAC-10), Aug. 2017.
• Hidenori Hiramatsu, Hikaru Sato, Takayoshi Katase, Toshio Kamiya, Hideo Hosono. Progress in Thin Films and Devices of Iron-based Layered Materials, EMN Qingdao Meeting: Iron and Iridium based Superconductivity, July 2015.
• Hidenori Hiramatsu, Hikaru Sato, Takayoshi Katase, Toshio Kamiya, Hideo Hosono. Thin Films and Devices of Iron-based Layered Compounds, BIT's 4th Annual World Congress of Advanced Materials 2015 (WCAM 2015), May 2015.
• Hidenori Hiramatsu, Hikaru Sato, Takayoshi Katase, Toshio Kamiya, Hideo Hosono. Thin Film Growth and Device Fabrication of Iron-Based Layered Materials: High-Performance Superconducting Films and Electric Double-Layer Transistors, The 27th International Symposium on Superconductivity 2014 (ISS2014), Nov. 2014.
• Hidenori Hiramatsu, Hikaru Sato, Takayoshi Katase, Toshio Kamiya, Hideo Hosono. Superconductivity of indirectly electron-doped and isovalent-doped 122-type epitaxial films, nergy Materials Nanotechnology Summer Meeting 2014 (EMN 2014), June 2014.
• Hidenori Hiramatsu, Hikaru Sato, Takayoshi Katase, Toshio Kamiya, Hideo Hosono. External pressure effects and critical current density of 122-type iron-pnictide thin films, Electronic Materials and Applications 2014, Jan. 2014.
• Hidenori Hiramatsu, Hikaru Sato, Takayoshi Katase, Toshio Kamiya, Hideo Hosono. Non-equilibrium impurity doping and critical current density of 122-type iron-pnictide superconductors, International Union of Materials Research Societies – International Conference in Asia – 2013 (IUMRS-ICA-2013), Dec. 2013.
• Takayoshi Katase, Hidenori Hiramatsu, Toshio Kamiya, Hideo Hosono. Metastable La doping and superconductivity of iron-pnictide BaFe2As2 epitaxial films, THE 14th RIES-HOKUDAI INTERNATIONAL SYMPOSIUM “網” [mou], Dec. 2013.
• Hidenori Hiramatsu, Hikaru Sato, Takayoshi Katase, Toshio Kamiya, Hideo Hosono. Thin film growth and vortex pinning of 122-type iron-pnictide superconductors, Energy Materials Nanotechnology (EMN) WEST Meeting 2013, Jan. 2013.
• Hidenori Hiramatsu, Takayoshi Katase, Hikaru Sato, Won Nam Kang, Toshio Kamiya, Hideo Hosono. Epitaxial growth and transport properties of 122-type iron-pnictide films, International Union of Materials Research Societies - International Conference on Electronic Materials 2012 (IUMRS-ICEM2012), Sept. 2012.
• Hidenori Hiramatsu, Takayoshi Katase, Yoshihiro Ishimaru, Akira Tsukamoto, Toshio Kamiya, Keiichi Tanabe, Hideo Hosono. Thin film growth and device fabrication of iron-based superconductor, BaFe2As2, The 2012 Villa Conference on Iron-based Superconductors (VCFeSc 2012), Aug. 2012.
• Daiki Ojima, Kazunari Shima, Hidenori Hiramatsu, Hideo Hosono, Katsuro Hayashi. Low Temperature Processes for Oxide Thin Films using Novel Ceramic Atomic-Oxygen Source, 15th International Conference on Thin Films, 2011, Nov. 2011.
• Daiki Ojima, Kazunari Shima, Tetsuya Chiba, Hidenori Hiramatsu, Hideo Hosono, Katsuro Hayashi. Downsized Ceramic Atomic Oxygen Generator and Its Application to Fabrication of TiO₂:N Films, The Fifth International Conference on the Science and Technology for Advanced Ceramics (STAC-5), June 2011.
• B. Maiorov, S. A. Baily, Y. Kohama, F. F. Balakirev, L. Civale, T. Katase, H. Hiramatsu, H. Hosono, P. Mele, K. Matsumoto. High critical currents and upper critical fields in multiband low-anisotropy pnictide thin films up to 65T, Materials Science & Technology 2010 (MS&T'10), Oct. 2010.

Domestic Conference (Not reviewed / Unknown)

• Takayoshi Katase, Xinyi He, チェン ジンシュアイ, Keisuke Ide, hidenori hiramatsu, HIDEO HOSONO, TOSHIO KAMIYA. 準安定(Pb1-xSnx)Se固溶体の合成：2次元-3次元構造転移の誘起と電気・熱伝導率変調, 日本セラミックス協会第42回電子材料研究討論会, Nov. 2022.
• Takayoshi Katase, Xinyi He, チェン ジンシュアイ, Keisuke Ide, hidenori hiramatsu, HIDEO HOSONO, TOSHIO KAMIYA. (111)配向非平衡岩塩型(Sn,Ca)Seエピタキシャル薄膜のドメイン境界の電気特性, 日本セラミックス協会第42回電子材料研究討論会, Nov. 2022.
• 木村 公俊, 樋口 雄飛, 片瀬 貴義, 蓑原 誠人, 麻生 亮太郎, 吉田 秀人, 井手 啓介, 平松 秀典, 上田 茂典, 組頭 広志, 細野 秀雄, 神谷 利夫. モット絶縁体LaNiO3超薄膜に発現する巨大フォノンドラッグ熱電効果, 第67回応用物理学会春季学術講演会, Mar. 2020.
• 渡邉 脩人, 白石 明浩, ホ シンイ, 片瀬 貴義, 井手 啓介, 松崎 功佑, 平松 秀典, 細野 秀雄, 神谷 利夫. 層状結晶半導体SrTiN2の高純度試料合成と光電子輸送特性, 第67回応用物理学会春季学術講演会, Mar. 2020.
• 樋口 雄飛, 片瀬 貴義, 只野 央将, 藤岡 淳, 井手 啓介, 平松 秀典, 細野 秀雄, 神谷 利夫. 熱起電力と導電率のトレードオフの関係を破る酸化物熱電材料LaNiO3の高出力特性, 第67回応用物理学会春季学術講演会, Mar. 2020.
• 加藤昭宏, 笠井悠莉華, 井手啓介, 片瀬貴義, 平松 秀典, 細野 秀雄, 神谷 利夫. 水素ドープアモルファス酸化ガリウムを用いた薄膜トランジスタ, 第67回応用物理学会春季学術講演会, Mar. 2020.
• 山本 千紘, ホ シンイ, 橋本 幸花, 片瀬 貴義, 井手 啓介, 平松 秀典, 上田 茂典, 細野 秀雄, 神谷 利夫. Sb添加SnSeのゼーベック・ホール係数の二重極性反転機構, 第67回応用物理学会春季学術講演会, Mar. 2020.
• Takayoshi Katase, Yuhi Higuchi, Terumasa Tadano, Jun Fujioka, Keisuke Ide, Hidenori Hiramatsu, Hideo Hosono, Toshio Kamiya. Power-factor enhancement by breaking trade-off relation of electrical conductivity and thermopower in strain-controlled transition metal oxide, 日本セラミックス協会 第58回セラミックス基礎科学討論会, Jan. 2020.
• 山本千紘, 片瀬貴義, 井手啓介, 平松秀典, 細野秀雄, 神谷利夫. 層状SnSeへのSbドーピングと二重極性反転現象, 日本セラミックス協会 第58回セラミックス基礎科学討論会, Jan. 2020.
• 片瀬貴義, 樋口雄飛, 只野 央将, 藤岡 淳, 井手 啓介, 平松 秀典, 細野 秀雄, 神谷 利夫. トレードオフの相関を破る酸化物熱電材料の高出力特性, 応用物理学会新領域、第10回強的秩序とその操作に関わる研究グループ研究会, Jan. 2020.
• 木村公俊, 樋口雄飛, 片瀬貴義, 井手啓介, 平松秀典, 細野秀雄, 神谷利夫. LaNiO3エピタキシャル極薄膜に発現する巨大フォノンドラッグ熱電能, 応用物理学会結晶工学分科会・電子材料若手交流会共催 第2回結晶工学xISYSE 合同研究会, Nov. 2019.
• ホシンイ, 長達也, 森大介, 片瀬貴義, 井手啓介, 平松秀典, 細野秀雄, 神谷利夫. 層状半導体AE2CuInO3Ch (AE = Ca,Sr,Ba, Ch =S,Se,Te)の光電子輸送特性, 日本セラミックス協会 第39回電子材料研究討論会, Nov. 2019.
• 山本千紘, 片瀬貴義, 井手啓介, 平松秀典, 細野秀雄, 神谷利夫. アンチモン添加による層状セレン化スズの二重極性反転, 日本セラミックス協会 第39回電子材料研究討論会, Nov. 2019.
• 笠井悠莉華, 井手啓介, 片瀬貴義, 平松秀典, 細野秀雄, 神谷利夫. アモルファス酸化ガリウム薄膜への電子ドーピングとショットキーダイオード, 日本セラミックス協会 第39回電子材料研究討論会, Nov. 2019.
• 井手啓介, 渡邉脩人, 片瀬貴義, 笹瀬雅人, 金正煥, 上田茂典, 堀場弘司, 組頭広志, 平松秀典, 細野秀雄, 神谷利夫. 希土類添加アモルファス酸化物蛍光体薄膜の作製と発光素子への応用, 日本セラミックス協会 第39回電子材料研究討論会, Nov. 2019.
• 笠井悠莉華, 井手啓介, 片瀬貴義, 平松秀典, 細野秀雄, 神谷利夫. アモルファス酸化ガリウムを用いたショットキーバリアダイオード特性と光応答, 薄膜材料デバイス研究会 第16回研究集会「新時代に向けた薄膜材料のデバイス技術」, Nov. 2019.
• 片瀬貴義, 樋口雄飛, 木村公俊, 井手啓介, 平松秀典, 細野秀雄, 神谷利夫. 引張歪から圧縮歪まで制御したLaNiO3薄膜の構造とフォノンドラッグ熱電特性, 日本セラミックス協会 第39回電子材料研究討論会, Nov. 2019.
• 松本 惇平, 半沢 幸太, 笹瀬 雅人, Silvia Haindl, 片瀬 貴義, 平松 秀典, 細野 秀雄. 1111型鉄系超伝導体エピタキシャル薄膜への高濃度水素添加と48 Kの高温超伝導, 第80回応用物理学会秋季学術講演会, Sept. 2019.
• 笠井悠莉華, 井手啓介, 片瀬貴義, 平松 秀典, 細野 秀雄, 神谷 利夫. アモルファス酸化ガリウムへの水素ドープ効果とキャリア輸送特性, 第66回応用物理学会春季学術講演会, Mar. 2019.
• 渡邉脩人, 井手啓介, 片瀬貴義, 笹瀬雅人, 戸田喜丈, 金正煥, 上田茂典, 堀場弘司, 組頭広志, 平松秀典, 細野秀雄, 神谷利夫. アモルファス酸化物半導体a-GaOxをホストとする蛍光体を用いた直流駆動型発光素子の低温作製, 第66回応用物理学会春季学術講演会, Mar. 2019.
• 西間木祐紀, 井手啓介, 渡邉脩人, 金正煥, 片瀬貴義, 平松秀典, 細野秀雄, 神谷利夫. アモルファス酸化物半導体薄膜トランジスタの希土類添加効果, 第57回セラミックス基礎科学討論会, Jan. 2019.
• 平松秀典, 半沢幸太, 佐藤 光, 片瀬貴義, 神谷利夫, 細野秀雄. 鉄系超伝導体の薄膜成長とデバイス作製, 鉄系高温超伝導体発見10周年記念合同シンポジウム, June 2018.
• Keisuke Ide, Masato Ota, Yosuke Kishida, Takayoshi Katase, hidenori hiramatsu, Shigenori Ueda, Hideya Kumomi, HIDEO HOSONO, TOSHIO KAMIYA. [講演奨励賞受賞記念講演] 全反射硬X線光電子分光法によるアモルファス酸化物半導体の価電子帯直上欠陥の深さ方向分布, 第65回応用物理学会春季学術講演会, Mar. 2018.
• 日沼洋陽, Taisuke Hatakeyama, Yu Kumagai, バートン・リー, Hikaru Sato, Yoshinori Muraba, Soshi Iimura, hidenori hiramatsu, 田中功, HIDEO HOSONO, Fumiyasu Oba. 第一原理計算と高圧合成による新規窒化物半導体の探索, 日本金属学会2016年（第159回）秋期講演大会, Sept. 2016.
• Hikaru Sato, Takayoshi Katase, hidenori hiramatsu, TOSHIO KAMIYA, HIDEO HOSONO. 4種類の励起レーザー波長を使ったパルスレーザー堆積法による鉄系超伝導体Co添加BaFe2As2薄膜のヘテロエピタキシャル成長, 新学術領域研究「ナノ構造情報のフロンティア開拓―材料科学の新展開」第2回若手の会, July 2014.
• Hikaru Sato, Takayoshi Katase, hidenori hiramatsu, TOSHIO KAMIYA, HIDEO HOSONO. 122型鉄系超伝導体薄膜の圧力効果, 新学術領域研究 平成25年度若手の会, Sept. 2013.
• Shogo Matsuda, Hikaru Sato, Takayoshi Katase, hidenori hiramatsu, TOSHIO KAMIYA, HIDEO HOSONO. KFe2As2薄膜の作製と超伝導特性, 新学術領域研究 平成25年度若手の会, Sept. 2013.
• 平松 秀典, 片瀬 貴義, 石丸 喜康, 塚本 晃, 神谷 利夫, 田辺 圭一, 細野 秀雄. 鉄系超伝導体薄膜の臨界電流密度とジョセフソン接合, 第4回超電導応用研究会・第3回材料研究会合同シンポジウム, Feb. 2012.
• 平松秀典, 片瀬貴義, 石丸喜康, 塚本 晃, 神谷利夫, 田辺圭一, 細野秀雄. 鉄系超伝導体BaFe2As2の薄膜成長とデバイス作製, 2012年春季 第59回 応用物理学関係連合講演会, Feb. 2012.
• Daiki Ojima, Kazunari Shima, Tetsuya Chiba, hidenori hiramatsu, HIDEO HOSONO, KATSURO HAYASHI. セラミック型原子状酸素源の小型化と N添加TiO₂薄膜作成への応用, 応用物理学会2011秋季, Aug. 2011.

Other Publication

• Hideo Hosono, Akiyasu Yamamoto, Hidenori Hiramatsu, Yanwei Ma. Recent advances in iron-based superconductors toward applications, Materials Today, Vol. 21, No. 3, 278-302, Apr. 2018.
• hidenori hiramatsu, HIDEO HOSONO. 鉄系超伝導体が開く未来, ふぇらむ（日本鉄鋼協会 会報）, 22, 707-716, Dec. 2017.
• hidenori hiramatsu, HIDEO HOSONO. 鉄系超伝導体の薄膜成長とデバイス作製, 低温工学, 52, 433-442, Dec. 2017.
• Fumiyasu Oba, hidenori hiramatsu. 新しい赤色発光窒化物半導体の実現, 現代化学, vol. 1, no. 550, pp. 41-43, Jan. 2017.
• Hideo Hosono, Keiichi Tanabe, Eiji Takayama-Muromachi, Hiroshi Kageyama, Shoji Yamanaka, Hiroaki Kumakura, Minoru Nohara, Hidenori Hiramatsu, Satoru Fujitsu. Exploration of new superconductors and functional materials, and fabrication of superconducting tapes and wires of iron pnictides, Sci. Technol. Adv. Mater., Vol. 16, pp. 033503-1 - 87, 2015.
• S. Haindl, M. Kidszun, S. Oswald, C. Hess, B. Büchner, S. Kölling, L. Wilde, T. Thersleff, V. V. Yurchenko, M. Jourdan, H. Hiramatsu, H. Hosono. Thin film growth of Fe-based superconductors: from fundamental properties to functional devices. A comparative review, Rep. Prog. Phys., Vol. 77, pp. 046502-1 -32, 2014.
• hidenori hiramatsu, 田辺圭一, HIDEO HOSONO. 鉄系超伝導体BaFe₂As₂エピタキシャル薄膜の粒界特性と超伝導デバイス, セラミックデータブック2011/12 （工業製品技術協会（株式会社 テクノプラザ）, ISBN: 4-905959-93-X), Vol. 39, pp. 54-57, Dec. 2011.
• Hidenori Hiramatsu, Yoichi Kamihara, Hiroshi Yanagi, Kazushige Ueda, Toshio Kamiya, Masahiro Hirano, Hideo Hosono. Layered mixed-anion compounds: Epitaxial growth, active function exploration, and device application, J. Euro. Ceram. Soc., vol. 29, pp. 245-253, 2009.
• HIDEO HOSONO, Satoru Matsuishi, Nomura Takatoshi, hidenori hiramatsu. 鉄系超電導物質, 日本物理学会誌, vol. 64, pp. 807-817, 2009.
• hidenori hiramatsu, TOSHIO KAMIYA, 平野正浩, HIDEO HOSONO. ワイドギャップp型半導体LaCuOSeの高濃度正孔ドーピングと発光デバイス応用, 機能材料, Vol. 28, 3月号, pp. 34－41, 2008.

Patent

• Fumiyasu Oba, hidenori hiramatsu, Tomoya Gake, Kota Hanzawa. ４元系酸カルコゲン化物および電子素子. Patent. Published. 国立大学法人東京工業大学. 2022/12/22. 特願2022-205476. 2024/07/05. 特開2024-091629. 2024.
• HIDEO HOSONO, Hanna Taku, hidenori hiramatsu. 高感度昇温脱離ガス分析装置. Patent. Registered. 国立大学法人東京工業大学. 2017/02/27. 特願2017-034677. 2018/09/13. 特開2018-141657. 特許第6934239号. 2021/08/25 2021.

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