Journal Paper

• Jinling Zhou, Huang Hsin-Hui, Shunsuke Kobayashi, Shintaro Yasui, Ke Wang, Eugene A. Eliseev, Anna N. Morozovska, Pu Yu, Ichiro Takeuchi, Zijian Hong, Daniel Sando, Qi Zhang, Nagarajan Valanoor. n Emergent Quadruple Phase Ensemble in Doped Bismuth Ferrite Thin Films Through Site and Strain Engineering, ADV. FUNCT. MATER., 2403410, June 2024.
• Sou Yasuhara, Ayato Nakagawa, Kazuki Okamoto, Takahisa Shiraishi, Hiroshi Funakubo, Shintaro Yasui, Mitsuru Itoh, Takaaki Tsurumi, Takuya Hoshina. Evaluation of ferroelectricity in a distorted wurtzite-type structure of Sc-doped LiGaO2, RSC Adv, 14, p. 13900, May 2024.
• Haruto Takahashi, Shingo Maruyama, Hiroshi Naganuma, Shintaro Yasui, Hiroki Taniguchi, Ryota Takahashi, Kenichi Kaminaga, Yuji Matsumoto. Ferroelectric polycrystalline Bi2SiO5 thin films on Pt-covered Si substrates prepared by pulsed laser deposition combined with post-anealing, J. Alloys. Compd., Mar. 2024.
• Sosuke Takei, Ayumi Itoh, Yoshinao Kobayashi, Keigo Kamata, Shintaro Yasui. Preparation of sintering-free non-crystalline Li2B4O7 ceramics for Li-ion battery’s binder, Japanese Journal of Applied Physics, Nov. 2023.  Official location  
• Ayumi Itoh, Ryotaro Hagiwara, Shintaro Yasui, Yoshinao Kobayashi, Masato Mizokami, Mutsumi Hirai, Kenichi Ito. Microstructure evolution formed during early liquefaction stage between pre-oxidized Zircaloy 4 with SUS316 stainless steel at 1573 K, Journal of Nuclear Science and Technology, 1-11, July 2023.
• Sou Yasuhara, Shintaro Yasui, Takuya Hoshina, Mitsuru Itoh, Takaaki Tsurumi. Evaluation of ferroelectricity in BaTiO3 epitaxial thin film using Ca (Mn, Nb) O3 bottom electrode for high-temperature annealing, Applied Physics Letters, Vol. 123, 4, July 2023.  Official location  
• Zhonghua Dai, Fanbo Zhang, Muhammad Nasir Rafiq, Chenxi Liu, Xin Wang, Shuitao Gu, Shintaro Yasui. Design of a KNN-BZT Ceramic with High Energy Storage Properties and Transmittance under Low Electric Fields, ACS Omega, Feb. 2023.  Official location  
• Itoh, A., Sakuma, R., Yasui, S., Kobayashi, Y., Mizokami, M., Hirai, M., Ito, K.. Oxidation of solidified SS304-B4C melt under high-temperature steam, Annals of Nuclear Energy, vol. 185, Jan. 2023.
• Yoshitaka Ehara, Takaaki Nakashima, Daichi Ichinose, Shimizu Takao, Takahisa Shiraishi, OSAMI SAKATA, Tomoaki Yamada, Shintaro Yasui, ken nishida, HIROSHI FUNAKUBO. Film thickness dependence of in-plane ferroelastic domain structure in constrained tetragonal PbTiO3 films induced by isotropic tensile strain, Appl. Phys. Lett., 121, 262901, Dec. 2022.
• Yoshitaka Ehara, Hitoshi Morioka, Takeshi Kobayashi, Shintaro Yasui, ken nishida, HIROSHI FUNAKUBO. In-situ observation of reversible 90°-domain switching in Pb(Zr, Ti)O3 films for microcantilever structure, Japanese Journal of Applied Physics, IOP, 61, SN1025, Aug. 2022.
• Shinnosuke YASUOKA, Ryoichi MIZUTANI, Reika OTA, Takahisa SHIRAISHI, Takao SHIMIZU, Shintaro YASUI, Yoshitaka EHARA, Ken NISHIDA, Masato UEHARA, Hiroshi YAMADA, Morito AKIYAMA, Yasuhiko IMAI, Osami SAKATA, Hiroshi FUNAKUBO. Enhancement of crystal anisotropy and ferroelectricity by decreasing thickness in (Al,Sc)N films, J. Ceram. Soc. Jpn., Vol. 130, No. 7, pp. 436-441, July 2022.
• Ling Wang, Tsukasa Katayama, Chaoyue Wang, Qin Li, Yun Shi, Yuqiang Fang, Fuqiang Huang, Yinghao Zhu, Hai-feng Li, Shintaro Yasui, Xintang Huang, Jianding Yu. Enhancement of room-temperature magnetization in GaFeO3-type single crystals by Al and Sc doping, AIP Advances, June 2022.
• Ankit Singh, Shintaro Yasui, Avnish Singh Pal, Leonid A. Bendersky, Ichiro Takeuchi, R. K. Mandal, Joysurya Basu. Structure and interfaces of compositionally graded Li(Ni, Mn)xOy cathodes on (111) Nb-doped SrTiO3, Philosophical Magazine, Feb. 2022.
• Hiroshi Naganuma, Masahiko Nishijima, Hayato Adachi, Mitsuharu Uemoto, Hikari Shinya, Shintaro Yasui, Hitoshi Morioka, Akihiko Hirata, Florian Godel, Marie-Blandine Martin, Bruno Dlubak, Pierre Seneor, Kenta Amemiya. Unveiling a Chemisorbed Crystallographically Heterogeneous Graphene/L10-FePd Interface with a Robust and Perpendicular Orbital Moment, ACS NANO, Feb. 2022.
• Koki Kamimizutaru, Akira Nagaoka, Yusuke Shigeeda, Kensuke Nishioka, Tomohiro Higashi, Shintaro Yasui, Kenji Yoshino. Chimney-ladder sulfide Sr9Ti8S24 as a thermoelectric material with low thermal conductivity, Journal of Physics and Chemistry of Solids, 163, 110589, Jan. 2022.
• Yosuke Hamasaki, Shintaro Yasui, Tsukasa Katayama, Takanori Kiguchi, Shinya Sawai, MITSURU ITOH. Ferroelectric and magnetic properties in ε-Fe2O3 epitaxial film, Nov. 2021.
• S. Yasuhara, S. Yasui, T. Teranishi, T. Hoshina, T. Tsurumi, M. Itoh. A surface-supporting method for an anode material of Li4Ti5O12 via an epitaxial thin film approach, Jpn. J. Appl. Phys., Vol. 60, Aug. 2021.  Official location  
• Vivek Paulraj, Shintaro Yasui, Kamala Bharathi Karuppanan. Excellent Electrochemical Properties, Li ion Dynamics and Room Temperature Work Function of Li2MnO3 Cathode Thin Films, Nanotechnology, July 2021.
• S. Yasuhara, S. Yasui, T. Teranishi, O. Sakata, T. Hoshina, T. Tsurumi, Y. Majima, M. Itoh. Suppression Mechanisms of the Solid-Electrolyte Interface Formation at the Triple-Phase Interfaces in Thin-Film Li-Ion Batteries, ACS Appl. Mater. Interfaces, Vol. 13, No. 29, pp. 34027-34032, July 2021.  Official location  
• Sou Yasuhara, Shintaro Yasui, Takashi Teranishi, Osami Sakata, Takuya Hoshina, Takaaki Tsurumi, Yutaka Majima, Mitsuru Itoh. Suppression Mechanisms of the Solid-Electrolyte Interface Formation at the Triple-Phase Interfaces in Thin-Film Li-Ion Batteries, ACS Applied Materials & Interfaces, July 2021.  Official location  
• Tsukasa Katayama, Akira Chikamatsu, Yujun Zhang, Shintaro Yasui, Hiroki Wadati, Tetsuya Hasegawa. Ionic Order Engineering in Double-Perovskite Cobaltite, Chemistry of Materials, July 2021.  Official location  
• Ayumi Itoh, Shintaro Yasui, yoshinao kobayashi. Estimation of reactor vessel failure by metallic interaction in Fukushima Daiichi Nuclear Power Plant accident, J. Nucl. Sci. Tech., May 2021.
• Yang Zhang, Hui Wang, Koki Tachiyama, Tsukasa Katayama, Yinghao Zhu, Si Wu, Hai- feng Li, Jinghong Fang, Qin Li, Yun Shi, Ling Wang, Zhengqian Fu, Fangfang Xu, Jianding Yu, Shintaro Yasui, Mitsuru Itoh. Single-crystal synthesis of ε-Fe2O3-type oxides exhibiting room- temperature ferrimagnetism and ferroelectric polarization, Single-crystal synthesis of ε-Fe2O3-type oxide exhibiting room- temperature ferrimagnetism and ferroelectric polarization, American Chemical Society, Vol. 21, No. 9, pp. 4904-4908, Apr. 2021.
• Sou YASUHARA, Shintaro YASUI, Takashi TERANISHI, Takuya HOSHINA, Takaaki TSURUMI, Mitsuru ITOH. Surface-supporting method of micropad deposition onto LiCoO2 epitaxial thin films to improve high C-rate performance, Journal of the Ceramic Society of Japan, Feb. 2021.
• Takashi Teranishi, Kaisei Kozai, Sou Yasuhara, Shintaro Yasui, Naoyuki Ishida, Kunihiro Ishida, Masanobu Nakayama, Akira Kishimoto. Ultrafast charge transfer at the electrode−electrolyte interface via an artificial dielectric layer, Journal of Power Sources, Feb. 2021.
• Jun Kasahara, Tsukasa Katayama, Shishin Mo, Akira Chikamatsu, Yosuke Hamasaki, Shintaro Yasui, Mitsuru Itoh, Tetsuya Hasegawa. Room-Temperature Antiferroelectricity in Multiferroic Hexagonal Rare-Earth Ferrites, ACS Applied Materials & Interfaces, American Chemical Society, Vol. 129, pp. 4230-4235, Jan. 2021.  Official location  
• S. Kato, N. Nakajima, S. Yasui, S. Yasuhara, D. Fu, J .Adachi, H .Nitani, Y .Takeichi, A .Anspoks. Dielectric response of BaTiO3 electronic states under AC fields via microsecond time-resolved X-ray absorption spectroscopy, Acta Materialia, 207, 116681, Jan. 2021.
• Hui Wang, Yang Zhang, Koki Tachiyama, Zhaoyang Xia, Jinghong Fang, Qin Li, Guofeng Cheng, Yun Shi, Jianding Yu, Tsukasa Katayama, Shintaro Yasui, Mitsuru Itoh. Large Polarization Switching and High-Temperature Magnetoelectric Coupling in Multiferroic GaFeO3 Systems, Inorganic Chemistry, Dec. 2020.
• Katsuyoshi Komatsu, Ippei Suzuki, Takumi Aoki, Yosuke Hamasaki, Shintaro Yasui, Mitsuru Itoh, Tomoyasu Taniyama. In-plane ferroelectricity and enhanced Curie temperature in perovskite BaTiO3 epitaxial thin films, Appl. Phys. Lett., American Institute of Physics, Vol. 117, p. 072902, Aug. 2020.
• Takuro Dazai, Shintaro Yasui, Tomoyasu Taniyama, Mitsuru Itoh. Epitaxial strain engineering of luminescent properties in ZnGa2O4:Mn thin films, Appl. Phys. Exp., 13, 082004, July 2020.
• Norihiro Oshime, Jun Kano, Eiji Ikenaga, Shintaro Yasui, Yosuke Hamasaki, Sou Yasuhara, Satoshi Hinokuma, Naoshi Ikeda, PierreーEymeric Janolin, JeanーMichel Kiat, Mitsuru itoh, Takayoshi Yokoya, Tatsuo Fujii, Akira Yasui, Hitoshi Osawa. Skewed electronic band structure induced by electric polarization in ferroelectric BaTiO3, www.nature.com/scientificreports, Vol. 10, No. 1, July 2020.
• Takuro Dazai, Shintaro Yasui, Tomoyasu Taniyama, Mitsuru Itoh. Bandgap tuning and optimization of green-emitting Zn2SnO4-Mg2SnO4:Mn2+ using combinatorial pulsed laser deposition, Ceramics International, Elsevior, June 2020.
• Takuro Dazai, Shintaro Yasui, Tomoyasu Taniyama, Mitsuru Itoh. Cation-deficiency-induced crystal-site engineering for ZnGa2O4:Mn2+ thin film, Inorganic chemistry, June 2020.
• In-Tae Bae, Shintaro Yasui, Tomohiro Ichinose, Mitsuru Itoh, Takahisa Shiraishi, Takanori Kiguchi, Hiroshi Naganuma. Growth mechanism and domain structure study on epitaxial BiFeO3 film grown on (La0.3Sr0.7)(Al0.65Ta0.35)O3, J. Appl. Phys., 127, 245303, June 2020.
• Ke Gu, Tsukasa Katayama, Shintaro Yasui, Akira Chikamatsu, Sou Yasuhara, Mitsuru Itoh, Tetsuya Hasegawa. A simple method to obtain large-size single-crystalline oxide sheets, Advanced Functional Materials, WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim, May 2020.
• Sou Yasuhara, Yosuke Hamasaki, Tsukasa Katayama, Takahiro Ao, Yoshiyuki Inaguma, Hajime Hojo, Maarit Karppinen, Anish Philip, Shintaro Yasui, Mitsuru Itoh. Modulating the Structure and Magnetic Properties of ε‐Fe2O3 Nanoparticles via Electrochemical Li+ Insertion, Inorganic chemistry, American Chemical Society, Vol. 59, pp. 4357-4365, Mar. 2020.
• Badari Narayana Rao, Shintaro Yasui, Yefei Han, Yosuke Hamasaki, Tsukasa Katayama, Takahisa Shiraishi, Takanori Kiguchi, Mitsuru Itoh. Redox-Based Multilevel Resistive Switching in AlFeO3 Thin-Film Heterostructures, ACS Applied Electronic Materials, American Chemical society, Mar. 2020.
• Yosuke Hamasaki, Tsukasa Katayama, Shintaro Yasui, Takahisa Shiraishi, Akihiro Akama, Takanori Kiguchi, Tomoyasu Taniyama, Mitsuru Itoh. Switchable third ScFeO3 polar ferromagnet with YMnO3-type structure, J. Mater. Chem. C, Journal of materials chemistry C, Royal Society bios Chemistry, Vol. 8, pp. 4447-4452, Feb. 2020.
• Badari Narayana Rao, Shintaro Yasui, Tsukasa Katayama, Ayako Taguchi, Hiroki Moriwake, Yosuke Hamasaki, Mitsuru Itoh. Investigation of Ferrimagnetism and Ferroelectricity in AlxFe2-xO3 Thin Films, Journal of Materials Chemistry C, vol. 8, pp. 706-714, Jan. 2020.
• Akira Hosono, Yuji Masubuchi, Shintaro Yasui, Masaki Takesada, Takashi Endo, Mikio Higuchi, Mitsuru Itoh, Shinichi Kikkawa. Ferroelectric BaTaO2N Crystals Grown in a BaCN2 Flux, Inorganic Chemistry, vol. 58, pp. 16752-16760, Nov. 2019.
• Sou Yasuhara, Shintaro Yasui, Takashi Teranishi, Yumi Yoshikawa, Tomoyasu Taniyama, Mitsuru Itoh. The Effects of BaTiO3 Nanodots Density Support on Epitaxial LiCoO2 Thin-film for High-Speed Rechargeability, Electrochemistry Communications, vol. 109, pp. 106604 1-4, Nov. 2019.
• Sou Yasuhara, Shintaro Yasui, Takashi Teranishi, Yumi Yoshikawa, Tomoyasu Taniyama, Mitsuru Itoh. The Effect of Relative Permittivity of Surface Supporting Materials for High-speed Rechargeable LiCoO2 Cathode Film, Journal of Power Sources, vol. 441, pp. 227194 1-8, Oct. 2019.
• Yoshitaka Ehara, Takao Shimizu, Shintaro Yasui, Takahiro Oikawa, Takahisa Shiraishi, Hiroki Tanaka, Noriyuki Kanenko, Ronald Maran, Tomoaki Yamada, Yasuhiko Imai, Osami Sakata, Nagarajan Valanoor, Hiroshi Funakubo. Ferroelastic Domain Motion by Pulsed Electric Field in (111)/(11¯1 ) Rhombohedral Epitaxial Pb(Zr_0.65Ti_0.35)O₃ Thin Films: Fast Switching and Rrelaxation, Physical Review B, vol. 100, pp. 104116 1-7, Sept. 2019.
• Shintaro Yasui, Tsukasa Katayama, Takuya Osakabe, Yosuke Hamasaki, Tomoyasu Taniyama, Mitsuru Itoh. Ferroelectric and Ferrimagnetic Properties of ε-Rh_xFe_2-xO₃ Thin Films, Journal of the Ceramic Society of Japan, vol. 127, No. 7, pp. 474-477, June 2019.
• In-Tae Bae, Shintaro Yasui, Tomohiro Ichinose, Mitsuru Itoh, Takahisa Shiraishi, Takanori Kiguchi, Hiroshi Naganuma. Short Range Biaxial Strain Relief Mechanism within Epitaxially Grown BiFeO₃, Scientific Reports, vol. 9, pp. 6715 1-10, Apr. 2019.
• Badari Narayana Aroor Rao, Shintaro Yasui, Tsukasa Katayama, Mitsuru Itoh. Fabrication and Characterization of Multiferroic Al_0.5Fe_1.5O₃ Epitaxial Thin Films, MRS Advances, vol. 4, pp. 539-544, Feb. 2019.
• Sou Yasuhara, Shintaro Yasui, Takashi Teranishi, Keisuke Chajima, Yumi Yoshikawa, Yutaka Majima, Tomoyasu Taniyama, Mitsuru Itoh. Enhancement of Ultrahigh Rate Chargeability by Interfacial Nanodot BaTiO3 Treatment on LiCoO2 Cathode Thin Film Batteries, NANO LETT., Vol. 19, pp. 1688-1694, Feb. 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.
• Koki Tachiyama, Shintaro Yasui, Badari Narayana Aroor Rao, Takuro Dazai, Takamasa Usami, Tomoyasu Taniyama, Tsukasa Katayama, Yosuke Hamasaki, Jianding Yu, Huan He, Hui Wang, Mitsuru Itoh. Magnetic Properties of Single Crystal GaFeO₃, MRS Advances, vol. 4, pp. 61-66, Jan. 2019.
• Sou Yasuhara, Shintaro Yasui, Tomoyasu Taniyama, Mitsuru Itoh. High-Rate Performance of LiCoO₂ Epitaxial Thin Films with Various Surface Conditions, MRS Advances, vol. 3, No. 22, pp. 1243-1247, Jan. 2019.
• Minghui Zhang, Shintaro Yasui, Tsukasa Katayama, Badari Narayana Rao, Haiqin Wen, Xiuhong Pan, Meibo Tang, Fei Ai, Mitsuru Itoh. Epitaxial Growth of Orthorhombic GaFeO₃ Thin Films on SrTiO₃ (111) Substrates by Simple Sol-Gel Method, Materials, vol. 12, No. 2, pp. 254 1-9, Jan. 2019.
• Tsukasa Katayama, Takuya Osakabe, Shintaro Yasui, Yosuke Hamasaki, Badari Narayana Rao, Minghui Zhang, Mitsuru Itoh. Effect of Cr Substitution on Ferrimagnetic and Ferroelectric Properties of GaFeO₃ Epitaxial Thin Films, Applied Physics Letters, vol. 113, pp. 162901 1-4, Oct. 2018.
• Hirokazu Chiba, Rikyu Ikariyama, Shintaro Yasui, HIROSHI FUNAKUBO. Growth of Epitaxial Bismuth Ruthenate Pyrochlore Films on Yttria-stabilized Zirconia (YSZ) and YSZ-buffered Si Substrates by Metal-organic Chemical Vapor Deposition, Thin Solid Films, Vol. 669, No. 1, pp. 471-474, Oct. 2018.
• Akira Nagaoka, Taizo Masuda, Shintaro Yasui, Tomoyasu Taniyama, Yoshitaro Nose. Effects of Chalcogen Composition on the Thermoelectric Properties in Cu₂ZnSn(S_1-xSe_x)₄ Single Crystals, Japanese Journal of Applied Physics, vol. 57, pp. 101201, Sept. 2018.
• Tomohiro Ichinose, Shintaro Yasui, In-Tae Bae, Hiroshi Naganuma. Determination of Rhombohedral Structure of BiFeO₃ Single-domain-like Films Grown on SrTiO₃ and LaAlO₃ Substrates by X-ray Diffraction Using (213)_hex, Japanese Journal of Applied Physics, vol. 57, pp. 0902BC, July 2018.
• In-Tae Bae, Tomohiro Ichinose, Shintaro Yasui, András Kovács, Hong Jian Zhao, Jorge Íñiguez, Hiroshi Naganuma. Strategy to Utilize Transmission Electron Microscopy and X-ray Diffraction to Investigate Biaxial Strain Effect in Epitaxial BiFeO₃ Films, Japanese Journal of Applied Physics, vol. 57, pp. 0902A5, June 2018.
• Hiroshi Uchida, Noriyuki Kaneko, Shintaro Yasui, Hiroshi Funakubo. Solid-solution Thin Films of Ternary BaTiO₃-Bi(Mg_1/2Ti_1/2)O₃-BiFeO₃ System Epitaxially Grown on SrRuO₃//SrTiO₃ Substrates via Chemical Solution Process, Japanese Journal of Applied Physics, vol. 57, pp. 0902B5, June 2018.
• Hiroki Taniguchi, Shingo Tatewaki, Shintaro Yasui, Yasuhiro Fujii, Jun-ichi Yamaura, Ichiro Terasaki. Structural Variations and Dielectric Properties of (Bi_1-xLa_x)₂SiO₅ (0<x<0.1): Polycrystallines Synthesized by Crystallization of Bi-Si-O and Bi-La-Si-O Glasses, Physical Review Materials, vol. 2, pp. 045603, Apr. 2018.
• Akira Nagaoka, Taizo Masuda, Shintaro Yasui, Tomoyasu Taniyama, Yoshitaro Nose. The Single-crystal Multinary Compound Cu₂ZnSnS₄ as an Environmentally Friendly High-performance Thermoelectric Material, Applied Physics Express, vol. 11, pp. 051203, Apr. 2018.
• Takashi Teranishi, Naoto Katsuji, Keisuke Chajima, Sou Yasuhara, Masahiro Inohara, Yumi Yoshikawa, Shintaro Yasui, Hidetaka Hayashi, Akira Kishimoto, Mitsuru Itoh. Low-Temperature High-Rate Capabilities of Lithium Batteries via Polarization-Assisted Ion Pathways, Advanced Electronic Materials, vol. 4, pp. 1700413, Mar. 2018.
• Tsukasa Katayama, Shintaro Yasui, Takuya Osakabe, Yosuke Hamasaki, Mitsuru Itoh. Ferrimagnetism and Ferroelectricity in Cr-Substituted GaFeO₃ Epitaxial Films, Chemistry of Materials, vol. 30, No. 4, pp. 1436-1441, Mar. 2018.
• Azatuhi Ayrikyan, Olena Prach, Neamul H. Khansur, Stephanie Keller, Shintaro Yasui, Mitsuru Itoh, Osami Sakata, Karsten Durst, Kyle G. Webber. Investigation of Residual Stress in Lead-Free BNT-Based Ceramic/Ceramic Composites, Acta Materialia, vol. 148, pp. 432-441, Mar. 2018.
• T. Young, P. Sharma, D. H. Kim, Thai Duy Ha, Jenh-Yih Juang, Y.-H. Chu, J. Seidel, V. Nagarajan, S. Yasui, M. Itoh, D. Sando. Structural, Magnetic, and Ferroelectric Properties of T-like Cobalt-Doped BiFeO₃ Thin Films, APL Materials, vol. 6, No. 2, pp. 026102, Feb. 2018.
• Tsukasa Katayama, Shintaro Yasui, Yosuke Hamasaki, Takahisa Shiraishi, Akihiro Akama, Takenori Kiguchi, Mitsuru Itoh. Ferroelectric and Magnetic Properties in Room-temperature Multiferroic Ga_xFe_2-xO₃ Epitaxial Thin Films, Advanced Functional Materials, vol. 28, pp. 1704789 1-8, Jan. 2018.
• Tomohiro Ichinose, Myung Geun Han, Yimei Zhu, Shintaro Yasui, Hiroshi Naganuma. Tensile Stress Effect on Epitaxial BiFeO₃ Thin Film Grown on KTaO₃, Scientific report, vol. 8, 893, Jan. 2018.
• Tsukasa Katayama, Shintaro Yasui, Yosuke Hamasaki, Takuya Osakabe, Mitsuru Itoh. Chemical Tuning of Room-temperature Ferrimagnetism and Ferroelectricity in e-Fe₂O₃-type Multiferroic Oxide Thin Films, Journal of Materials Chemistry C, vol. 5, pp. 12597-12601, Nov. 2017.
• Tsukasa Katayama, Yosuke Hamasaki, Shintaro Yasui, Akiko Miyahara, Mitsuru Itoh. Epitaxial Thin Film Growth of Garnet-, GdFeO₃-, and YMnO₃-type LuFeO₃ using Pulsed Laser Deposition, Thin Solid Films, vol. 642, pp. 41-44, Sept. 2017.
• Yoshitaka Ehara, Shintaro Yasui, Takahiro Oikawa, Takahisa Shiraishi, Takao Shimizu, Hiroki Tanaka, Noriyuki Kaneko, Ronald Maran, Tomoaki Yamada, Yasuhiko Imai, Osami Sakata, Nagarajan Valanoor, Hiroshi Funakubo. In-situ Observation of Ultrafast 90° Domain Switching under Application of an Electric Field in (100)/(001)-oriented Tetragonal Epitaxial Pb(Zr_0.4Ti_0.6)O₃ Thin Flms, Scientific Reports, vol. 7, 9641, Aug. 2017.
• Azatuhi Ayrikyan, Andreas Kastner, Neamul Hayet Khansur, Shintaro Yasui, Mitsuru Itoh, Kyle G. Webber. Lead-Free Multilayer Piezoceramic Composites: Effect of Cosintering on Electromechanical Properties, IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, vol. 64, No. 7, pp. 1127-1134, July 2017.
• Yosuke Hamasaki, Takao Shimizu, Shintaro Yasui, Takahisa Shiraishi, Akihiro Akama, Takanori Kiguchi, Tomoyasu Taniyama, Mitsuru Itoh. Crystal Structure and Magnetism in k-Al₂O₃-type Al_xFe_2-xO₃ Films on SrTiO₃(111), Journal of Applied Physics, vol. 122, No. 1, pp. 015301 1-7, July 2017.
• Tsukasa Katayama, Shintaro Yasui, Yosuke Hamasaki, Mitsuru Itoh. Control of Crystal-Domain Orientation in Multiferroic Ga_0.6Fe_1.4O₃ Epitaxial Thin Films, Applied Physics Letters, vol. 110, No. 21, p. 212905, May 2017.
• Tsukasa Katayama, Shintaro Yasui, Yosuke Hamasaki, Mitsuru Itoh. Electric Transport Characteristics of Gallium Iron Oxide Epitaxial Thin Film, MRS Advances, vol. 2, No. 56, pp. 3459-3464, May 2017.
• Haidong Lu, Shi Liu, Ziyu Ye, Shintaro Yasui, Hiroshi Funakubo, Andrew M. Rappe, Alexei Gruverman. Asymmetry in Mechanical Polarization Switching, Applied Physics Letters, vol. 110, No. 22, p. 222903, May 2017.
• In-Tae Bae, András Kovács, Hong Jian Zhao, Jorge Íñiguez, Shintaro Yasui, Tomohiro Ichinose, Hiroshi Naganuma. Elucidation of crystal and electronic structures within highly strained BiFeO₃ by transmission electron microscopy and first-principles simulation, Scientific Reports, 7, 46498, Apr. 2017.
• Yosuke Hamasaki, Takao Shimizu, Shintaro Yasui, Tomoyasu Taniyama, Mitsuru Itoh. Evidence of Ferroelectricity in Ferrimagnetic k-Al₂O₃-type In_0.25Fe_1.75O₃ Films, Applied Physics Letters, vol. 109, No. 16, pp. 162901 1-4, Oct. 2016.
• Ayako Konishi, Takafumi Ogawa, Craig A. J. Fisher, Akihide Kuwabara, Takao Shimizu, Shintaro Yasui, Mitsuru Itoh, Hiroki Moriwake. Mechanism of Polarization Switching in Wurtzite-Structured Zinc Oxide Thin Films, Applied Physics Letters, vol. 109, No. 10, pp. 102903 1-4, Sept. 2016.
• Yosuke Hamasaki, Takao Shimizu, Shintaro Yasui, Tomoyasu Taniyama, Osami Sakata, Mitsuru Itoh. Crystal Isomers of ScFeO₃, Crystal Growth & Design, vol. 16, No. 9, pp. 5214-5222, July 2016.
• Ronald Maran, Shintaro Yasui, Eugene Eliseev, Anna Morozovska, Hiroshi Funakubo, Ichiro Takeuchi, Nagarajan Valanoor. Enhancement of Dielectric Properties in Epitaxial Bismuth Ferrite–Bismuth Samarium Ferrite Superlattices, Advanced Electronic Materials, 2016, 1600170 1-9, July 2016.
• Leonid A. Bendersky, Zipeng Li, Saya Takeuchi, Shintaro Yasui, Adam Creuziger, Shinji Maruyama, Andrew Herzing, Ichiro Takeuchi. Structural Study of Epitaxial LiCoO₂ Films Grown by PLD on Single Crystal SrTiO₃ Substrates, Thin Solid Films, vol. 612, pp. 472 -482, May 2016.
• Yoshitaka Ehara, Shintaro Yasui, Takahiro Oikawa, Takahisa Shiraishi, Naoya Oshima, Tomoaki Yamada, Yasuhiko Imai, Osami Sakata, Hiroshi Funakubo. Large Irreversible Non-180° Domain Switching after Poling Treatment in Pb(Zr, Ti)O₃ Films, Applied Physics Letters, vol. 108, No. 21, pp. 212901 1-5, May 2016.
• Junichi Kimura, Hiroki Taniguchi, Takashi Iijima, Takao Shimizu, Shintaro Yasui, Mitsuru Itoh, Hiroshi Funakubo. High Temperature Stability of the Dielectric and Insulating Properties of Ca(Ti, Zr)SiO₅ Ceramics, Applied Physics Letters, vol. 108, No. 6, pp. 062902 1-5, Feb. 2016.
• Maran, R., Shintaro Yasui, Eliseev, E., Morozovska, A., HIROSHI FUNAKUBO, Takeuchi, I., Valanoor, N.. Dielectric Materials: Enhancement of Dielectric Properties in Epitaxial Bismuth Ferrite–Bismuth Samarium Ferrite Superlattices (Adv. Electron. Mater. 8/2016), Advanced Electronic Materials, Vol. 2, No. 8, 2016.
• Yoshitaka Ehara, Nikola Novak, Shintaro Yasui, Mitsuru Itoh, Kyle G. Webber. Electric-Field-Temperature Phase Diagram of Mn-doped Bi_0.5(Na_0.9K_0.1)_0.5TiO₃ Ceramics, Applied Physics Letters, vol. 107, No. 26, pp. 262903 1-5, Dec. 2015.
• S. Maruyama, J. Shin, X. Zhang, R. Suchoski, S. Yasui, K. Jin, R. L. Greene, I. Takeuchi. Reversible Electrochemical Modulation of the Superconducting Transition Temperature of LiTi₂O₄ Ultrathin Films by Ionic Liquid Gating, Applied Physics Letters, vol. 107, No. 14, pp. 142602 1-3, Oct. 2015.
• Tomoaki Yamada, Benjamin Wylie-van Eerd, Osami Sakata, Alexander K. Tagantsev, Hitoshi Morioka, Yoshitaka Ehara, Shintaro Yasui, Hiroshi Funakubo, Takanori Nagasaki, H. J. Trodahl. Phase Transitions Associated with Competing Order Parameters in Compressively Strained SrTiO₃ Thin Films, Physical Review B, vol. 91, No. 21, p. 214101, June 2015.
• Saya Takeuchi, Haiyan Tan, K. Kamala Bharathi, Gery R. Stafford, Jongmoon Shin, Shintaro Yasui, Ichiro Takeuchi, Leonid A. Bendersky. Epitaxial LiCoO₂ Films as a Model System for Fundamental Electrochemical Studies of Positive Electrodes, ACS applied materials & interfaces, vol. 7, No. 15, pp. 7901-7911, May 2015.
• K. Jin, G. He, X. Zhang, S. Maruyama, S. Yasui, R. Suchoski, J. Shin, Y. Jiang, H.S. Yu, J. Yuan, L. Shan, F.V. Kusmartsev, R.L. Greene, I. Takeuchi. Anomalous Magnetoresistance in the Spinel Superconductor LiTi₂O₄, Nature Communications, vol. 6, pp. 7183 1-8, May 2015.
• Kim Jinwoong, Hiromi Shima, Takashi Yamamoto, Shintaro Yasui, Hiroshi Funakubo, Tomoaki Yamada, Ken Nishida. Ba(ZrxTi1−x)O3 thin films for tunable microwave applications, Ceramics International, Vol. 41, No. 41, Supplement 1, pp. S323–S330, Mar. 2015.
• Ronald Maran, Shintaro Yasui, Eugene A. Eliseev, Maya D. Glinchuk, Anna N. Morozovska, Hiroshi Funakubo, Ichiro Takeuchi, Valanoor Nagarajan. Interface Control of a Morphotropic Phase Boundary in Epitaxial Samarium Modified Bismuth Ferrite Superlattices, Physical Review B, vol. 90, No. 24, pp. 245131 1-11, Dec. 2014.
• Takashi Fujisawa, Yoshitaka Ehara, Shintaro Yasui, Takafumi Kamo, Tomoaki Yamada, Osami Sakata, Hiroshi Funakubo. Direct Observation of Intrinsic Piezoelectricity of Pb(Zr,Ti)O₃ by Time-resolved X-ray Diffraction Measurement using Single-crystalline Films, Appl. Phys. Lett., vol. 105, No. 1, pp. 012905 1-5, July 2014.
• Hiroki Moriwake, Ayako Konishi, Takafumi Ogawa, Koji Fujimura, Craig A. J. Fisher, Akihide Kuwabara, Takao Shimizu, Shintaro Yasui, Mitsuru Itoh. Ferroelectricity in Wurtzite Structure Simple Chalcogenide, Applied Physics Letters, vol. 104, No. 24, pp. 242909 1-3, June 2014.
• Takahiro Oikawa, Shintaro Yasui, Takayuki Watanabe, Hisato Yabuta, Takeshi Kobayashi, Kaoru Miura, Hiroshi Funakubo. Characterizations of Epitaxial Bi(Mg_1/2Ti_1/2)O₃–Bi(Zn_1/2Ti_1/2)O₃ Solid Solution Films Grown by Pulsed Laser Deposition, Jpn. J. Appl. Phys., vol. 53, No. 5, pp. 05FE06 1-5, Apr. 2014.
• Yosuke Hamasaki, Takao Shimizu, Hiroki Taniguchi, Tomoyasu Taniyama, Shintaro Yasui, Mitsuru Itoh. Epitaxial Growth of Metastable Multiferroic AlFeO₃ Film on SrTiO₃ (111) Substrate, Applied Physics Letters, vol. 104, No. 8, pp. 082906 1-5, Feb. 2014.
• Yasuhiro Yamada, Toru Nakamura, Shintaro Yasui, Hiroshi Funakubo, Yoshihiko Kanemitsu. Measurement of Transient Photoabsorption and Photocurrent of BiFeO₃ Thin Films: Evidence for Long-lived Trapped Photocarriers, Phys. Rev. B, vol. 89, No. 3, pp. 035133 1-5, Jan. 2014.
• Kim Jin Woong, Hiromi Shima, Takashi Yamamoto, Shintaro Yasui, Hiroshi Funakubo, Tomoaki Yamada, Ken Nishida. Preparation and characterization of Ba(ZrxTi1−x)O3 thin films for high-frequency applications, Jpn. J. Appl. Phys., Vol. 53, pp. 09PB04, 2014.
• Takahisa Shiraishi, Hiro Einishi, Shintaro Yasui, Mutsuo Ishikawa, Tomohito Hasegawa, Minoru Kuribayashi Kurosawa, Hiroshi Uchida, Yukio Sakashita, Hiroshi Funakubo. Composition Dependency of Crystal Structure, Electrical and Piezoelectric Properties for Hydrothermally-Synthesized 3 μm-Thickness (K_xNa_1−x)NbO₃ Films, Journal of the Ceramic Society of Japan, vol. 121, No. 8, pp. 627-631, Aug. 2013.
• Shintaro Yasui, Keisuke Yazawa, Masaaki Matsushima, Tomoaki Yamada, Hitoshi Morioka, Hiroshi Uchida, Takashi Iijima, Lu You, Junling Wang, Takahisa Yamamoto, Yuichi Ikuhara, Hiroshi Funakubo. Unusual 90° Domain Structure in (2/3)Bi(Zn_1/2Ti_1/2)O₃-(1/3)BiFeO₃ Epitaxial Films with Giant 22% Tetragonal Distortion, Applied Physics Letters, vol. 103, No. 4, pp. 042904 1-5, July 2013.
• Junichi Kimura, Itaru Takuwa, Masaaki Matsushima, Shintaro Yasui, Tomoaki Yamada, Hiroshi Funakubo. Temperature and Electric Field Stabilities of Dielectric and Insulating Properties for c-axis-oriented CaBi₄Ti₄O₁₅ Films, Journal of Applied Physics, vol. 114, No. 2, pp. 027002 1-7, July 2013.
• Takahiro Oikawa, Shintaro Yasui, Takayuki Watanabe, Koji Ishii, Yoshitaka Ehara, Hisato Yabuta, Takeshi Kobayashi, Tetsuro Fukui, Kaoru Miura, Hiroshi Funakubo. Growth of (111) One-Axis-Oriented Bi(Mg1/2Ti1/2)O3 Films on (100)Si Substrates, Jpn. J. Appl. Phys., Vol. 52, pp. 04CH09-1-4, 2013.
• Mari Hayashi, Shintaro Yasui, Hiroshi Funakubo, Hiroshi Uchida. Fabrication of BiFeO3-Bi(Zn1/2Ti1/2)O3 Solid Solution Thin Films Using Perovskite-Type Oxide Interface Layer, Key. Eng. Mater.; Electroceramics in Japan XV, Vol. 566, pp. 163-166, 2013.
• Takahisa Shiraishi, Hiro Einishi, Shintaro Yasui, Hiroshi Funakubo, Tomohito Hasegawa, Minoru Kurosawa, Mutsuo Ishikawa, Hiroshi Uchida. Ferroelectric and Piezoelectric Properties of (K, Na)NbO3 Thick Films Prepared on Metal Substrates by Hydrothermal Method, J. Korean Phys. Soc., Vol. 62, No. 7, pp. 1055-1059, 2013.
• Ayumi Wada, Yoshitaka Ehara, Shintaro Yasui, Takahiro Oikawa, Mitsumasa Nakajima, Megu Wada, P. S. Sankara Rama Krishnan, Soichiro Okamura, Ken Nishida, Takashi Yamamoto, Takeshi Kobayashi, Hitoshi Morioka, Hiroshi Funakubo. Crystal Structure Change with Applied Electric Field for (100)/(001)-oriented Polycrystalline Lead Zirconate Titanate Films, Mater. Res. Soc. Symp. Proc., Vol. 1507, 2013.
• Lu You, Shintaro Yasui, Yoshitaka Ehara, Xi Zou, Hui Ding, Zuhuang Chen, Weigang Chen, Lang Chen, Hiroshi Funakubo, Junling Wang. Domain tuning in mixed-phase BiFeO3 thin films using vicinal substrates, Appl. Phys. Lett., Vol. 100, pp. 202901-1-4, 2012.
• Yoshitaka Ehara, Shintaro Yasui, Koji Ishii, Hiroshi Funakubo. Film Thickness Dependence of Crystal Structure in {100}-Oriented Epitaxial Pb(Zr0:65Ti0:35)O3 Films Grown on Single-Crystal Substrates with Different Thermal Expansion Coefficients, Jpn. J. App. Phys., Vol. 51, pp. 09LA14-1-5, 2012.
• Takahiro Oikawa, Shintaro Yasui, Takayuki Watanabe, Hisato Yabuta, Yoshitaka Ehara, Tetsuro Fukui, Hiroshi Funakubo. Film Thickness Dependence of Ferroelectric Properties of (111)-Oriented Epitaxial Bi(Mg1/2Ti1/2)O3 Films, Jpn. J. App. Phys., Vol. 51, pp. 09LA04-1-4, 2012.
• Shintaro Yasui, Yoshitaka Ehara, Satoru Utsugi, Mitsumasa Nakajima, HiroshiFunakubo, Alexei Gruverman. Complex Domain Structure in Relaxed PbTiO3 Thick Films Grown on (100)cSrRuO3//(100)SrTiO3 Substrates., J. Appl. Phys., Vol. 112, pp. 052001-1-5, 2012.
• Hidenori Tanaka, Mohamed-Tahar Chentir, Tomoaki Yamada, Shintaro Yasui, Yoshitaka Ehara, Keisuke Yamato, Yuta Kashiwagi, Chua Ngeah Theng, Junling Wang, Soichiro Okamura, Hiroshi Uchida, Takashi Iijima, Satoshi Wada, Hiroshi Funakubo. Growth of (111)-oriented BaTiO3-Bi(Mg0.5Ti0.5)O3 epitaxial films and their crystal structure and electrical property characterizations, J. Appl. Phys., Vol. 111, pp. 084108, 2012.
• Takahisa Shiraishi, Hiro Einishi, Shintaro Yasui, Mutsuo Ishikawa, Tomohito Hasegawa, Minoru Kurosawa, Hiroshi Uchida, Yukio Sakashita, Hiroshi Funakubo. Growth of Epitaxial {100}-Oriented KNbO3–NaNbO3 Solid Solution Films on (100)cSrRuO3// (100)SrTiO3 by Hydrothermal Method and Their Characterization, Jpn. J. Appl. Phys., vol. 50, no. 9, pp. 09ND11-1-4, Sept. 2011.
• Hidenori Tanaka, Tomoaki Yamada, Shintaro Yasui, Keisuke Yamato, Satoshi Wada, Hiroshi Funakubo. Growth Of (111)-oriented Epitaxial Bi(Mg0.5Ti0.5)O3 Films And Their Characterization, Key Eng. Mater., Vol. 485, pp. 195-198, 2011.
• Hiro Einishi, Mutsuo Ishikawa, Mitsumasa Nakajima, Shintaro Yasui, Tomoaki Yamada, Minoru Kurosawa, Hiroshi Funakubo. Growth of orientation-controlled epitaxial KNbO3 thin film by hydrothermal method, Key Eng. Mater., Vol. 485, pp. 199-202, 2011.
• M. Hayashi, S. Yasui, H. Funakubo, H. Uchida. Preferential Crystal Growth of (100)-oriented BiFeO3 Films on Si Substrate, Materials Science and Engineering, Vol. 18, pp. 092033-1-4, 2011.
• Y. Ehara, S. Yasui, J. Nagata, D. Kan, V. Anbusathaiah, T. Yamada, OSAMI SAKATA, H. Funakubo, V. Nagarajan. Ultrafast Switching of Ferroelastic Nanodomains in Bilayered Ferroelectric Thin Films, Appl. Phys. Lett., Vol. 99, pp. 182906-1-3, 2011.
• Hiroshi Naganuma, Shintaro Yasui, Ken Nishida, Takashi Iijima, Hiroshi Funakubo, Soichiro Okamura. Enhancement of magnetization at morphotropic phase boundary in epitaxial BiCoO3-BiFeO3 solid solution films grown on SrTiO3 (100) substrates, J. Appl. Phys., Vol. 109, pp. 07D917-1-4, 2011.
• Shintaro Yasui, Keisuke Yazawa, Tomoaki Yamada, Ken Nishida, Hiroshi Uchida, Masaki Azuma, Hiroshi Funakubo. Effect of film thickness and crystal orientation on the constituent phase in epitaxial BiFeO3-BiCoO3 films grown on SrTiO3 substrates, Jpn. J. Appl. Phys., Vol. 49(9), pp. 09MB04-1-5, 2010.
• Tomoaki Yamada, Jin Wang, Osami Sakata, Cosmin S. Sandu, Zhanbing He, Takafumi Kamo, Shintaro Yasui, Nava Setter, Hiroshi Funakubo. Synchrotron X-ray Diffraction Study on a Single Nanowire of PX-Phase Lead Titanate, J. Euro. Ceram. Soc., Vol. 30, pp. 3259–3262, 2010.
• Keisuke Yazawa, Shintaro Yasui, Masaaki Matsushima, Hiroshi Uchida, Hiroshi Funakubo. MOCVD growth and characterization of BiFeO3-Bi(Zn 1/2Ti1/2)O3 ferroelectric films, Mater. Sci. Eng. B: Solid-State Mater. Adv. Tech., Vol. 173(1-3), pp. 14 – 17, 2010.
• Keisuke Yazawa, Shintaro Yasui, Hitoshi Morioka, Tomoaki Yamada, Hiroshi Uchida, Alexei Gruverman, Hiroshi Funakubo. Composition dependence of crystal structure and electrical properties for epitaxial films of Bi(Zn1/2Ti1/2)O3 - BiFeO3 solid solution system, J. Ceram. Soc. Jpn., Vol. 118, No. 8, pp. 659 - 663, 2010.
• Satoru Utsugi, Takashi Fujisawa, Yoshitaka Ehara, Tomoaki Yamada, Shintaro Yasui, Mohamed-Tahar Chentir, Hitoshi Morioka, Takashi Iijima, Hiroshi Funakubo. Orientation control of (001) and (101) in epitaxial tetragonal Pb(Zr,Ti)O3 films with (100)/(001) and (110)/(101) mixture orientations, J.Ceram. Soc. Jpn., Vol. 118, No. 8, pp. 627 - 630, 2010.
• O. Sakata, S. Yasui, T. Yamada, M. Yabashi, S. Kimura, H. Funakubo. In-situ lattice-strain analysis of a ferroelectric thin film under an applied pulse electric field, AIP Conf. Proc., Vol. 1234, pp. 151155, 2010.
• Tomoaki Yamada, Jin Wang, Osami Sakata, Hidenori Tanaka, Yoshitaka Ehara, Shintaro Yasui, Nava Setter, Hiroshi Funakubo. Structural Property and Electric Field Response of a Single Perovskite PbTiO3 Nanowire Using Micro X-ray Beam, Jpn. J. Appl. Phys., Vol. 49(9), pp. 09MC09-1-4, 2010.
• Masamichi Nishide, Hiroshige Takeuchi, Takeshi Tai, Takashi Katoda, Shintaro Yokoyama, Shintaro Yasui, Hiroshi Funakubo, Ken Nishida, Takashi Yamamoto. Evaluation of Relative Volume Fraction of Tetragonal Phase and Rhombohedral Phase in Pb(Zr,Ti)O3 Film by Raman Spectroscopy, Integ. Ferro., Vol. 112, pp. 33–41, 2009.
• Shintaro Yasui, OSAMI SAKATA, Mitsumasa Nakajima, Satoru Utsugi, Keisuke Yazawa, Tomoaki Yamada, HIROSHI FUNAKUBO. Piezoelectric Properties of {100}-oriented Epitaxial BiCoO3–BiFeO3 Films Measured using Synchrotron X-ray Diffraction, Jpn. J. Appl.Phys., Vol. 48, pp. 09KD06-1-4, 2009.
• Hitoshi Morioka, Keisuke Saito, Takeshi Kobayashi, Shintaro Yasui, Toshiyuki Kurosawa, Hiroshi Funakubo. In situ Observation of the Fatigue-Free Piezoelectric Microcantilever by Two-Dimensional X-ray Diffraction, Jpn. J. Appl. Phys., Vol. 48, pp. 09KA03-1-5, 2009.
• Shintaro Yasui, Mitsumasa Nakajima, Hiroshi Naganuma, Soichiro Okamura, Ken Nishida, Takashi Yamamoto, Takashi Iijima, Masaki Azuma, Hitoshi Morioka, Keisuke Saito, Mutsuo Ishikawa, Tomoaki Yamada, Hiroshi Funakubo. Composition control and thickness dependence of {100}-oriented epitaxial BiCoO3-BiFeO3 films grown by metalorganic chemical vapor deposition, J.Appl.Phys., Vol. 105, pp. 061620-1-5, 2009.
• Mutsuo Ishikawa, Shintaro Yasui, Satoru Utsugi, Takashi Fujisawa, Tomoaki Yamada, Takeshi Morita, Minoru Kurosawa, Hiroshi Funakubo. Growth of Epitaxial Potassium Niobate Film on (100)SrRuO3/(100)SrTiO3 by Hydrothermal Method and their Electromechanical Properties, Mater. Res. Soc. Symp. Proc., Vol. 1139, 1139-GG03-52, 2009.
• Satoru Utsugi, Takashi Fujisawa, Rikyu Ikariyama, Shintaro Yasui, Hiroshi Nakaki, Tomoaki Yamada, Mutsuo Ishikawa, Masaaki Matsushima, Hiroshi Funakubo. Domain structure of (100)/(001)- oriented epitaxial PbTiO3 thick films with various volume fraction of (001) orientation grown by metal organic chemical vapor deposition, Appl.Phys. Lett., Vol. 94, No. 052906, pp. 1 -3, 2009.
• Mutsuo Ishikawa, Keisuke Yazawa, Takashi Fujisawa, Shintaro Yasui, Tomoaki Yamada, Tomohito Hasegawa, Takeshi Morita, Minoru Kurosawa, Hiroshi Funakubo. Growth of Epitaxial KNbO3 Thick Films by Hydrothermal Method and Their Characterization, Jpn. J. Appl. Phys., Vol. 48, pp. 09KA14-1-4, 2009.
• Hiroshi Naganuma, Nozomi Shimura, Jun Miura, Hiromi Shima, Shintaro Yasui, Ken Nishida, Takashi Katoda, Takashi Iijima, Hiroshi Funakubo, Soichiro Okamura. Enhancement of ferroelectric and magnetic properties in BiFeO3 films by small amount of cobalt addition, J.Appl.Phys., Vol. 103, pp. 07E314-1-3, 2008.
• Hiroshi Naganuma, Jun Miura, Mitsumasa Nakajima, Hiromi Shima, Soichiro Okamura, Shintaro Yasui, Hiroshi Funakubo, Ken Nishida, Takashi Iijima, Masaki Azuma, Yasuo Ando, Kenji Kamishima, Koichi Kakizaki, Nobuyuki Hiratsuka. “Annealing Temperature Dependences of Ferroelectric and Magnetic Propertiesin Polycrystalline Co-Substituted BiFeO3 Films”, Jpn. J. Appl. Phys., Vol. 47, pp. 7574-7578, 2008.
• Shintaro Yasui, Hiroshi Naganuma, Soichiro Okamura, Ken Nishida, Takashi Yamamoto, Takashi Iijima, Masaki Azuma, Hitoshi Morioka1, Keisuke Saito, Mutsuo Ishikawa, Tomoaki Yamada, Hiroshi Funakubo. “Crystal Structure and Electrical Properties of {100}-Oriented Epitaxial BiCoO3-BiFeO3 Films Grown By Metalorganic Chemical Vapor Deposition”, Jpn. J. Appl. Phys.,, Vol. 47, pp. 7582-7585, 2008.
• Shintaro Yasui, Hiroshi Uchida, Hiroshi Nakaki, Ken Nishida, Hiroshi Funakubo, Seiichiro Koda. “Analysis for crystal structure of Bi(Fe,Sc)O3 thin films and their electrical properties”, Appl. Phys. Lett., Vol. 91, pp. 022906-1-3., 2007.
• Shintaro Yasui, Ken Nishida, Hiroshi Naganuma, Soichiro Okamura, Takashi Iijima, Hiroshi Funakubo. “Crystal Structure Analysis of Epitaxial BiFeO3–BiCoO3 Solid Solution Films Grown by Metalorganic Chemical Vapor Deposition”, Jpn. J. Appl. Phys, Vol. 46, No. 10B, pp. 6948-6951, 2007.
• Shintaro Yasui, Uchida, Hiroshi, Nakaki, Hiroshi, Funakubo, Hiroshi, Koda, Seiichiro. Formation of BiFeO3-BiScO3 thin films and their electrical properties, Japanese Journal of Applied Physics Part 1-Regular Papers Brief Communications & Review Papers, Vol. 45, No. 9B, pp. 7321-7324, 2006.

Book

• Yasui, Shintaro, Naganuma, Hiroshi, Okamura, Soichiro, Iijima, Takashi, Nishida, Ken, Katoda, Takashi, Uchida, Hiroshi, Koda, Seiichiro, Funakubo, Hiroshi, IEEE, Shintaro Yasui. Preparation and characterization of Bi-perovskite oxide films for piezo applications, 2007 Sixteenth Ieee International Symposium on the Applications of Ferroelectrics, Vols 1 and 2, pp. 102-+, 2007.  Official location  
• Naganuma, Hiroshi, Shimura, Nozomi, Shima, Hiromi, Yasui, Shintaro, Nishida, Ken, Iijima, Takashi, Funakubo, Hiroshi, Okamura, Soichiro, IEEE, Shintaro Yasui. Structural and ferroelectric properties of BiFeO3-BiCoO3 solid solution films, 2007 Sixteenth Ieee International Symposium on the Applications of Ferroelectrics, Vols 1 and 2, pp. 428-+, 2007.  Official location  

International Conference (Reviewed)

• Shintaro Yasui. k-Al2O3-type Ferroelectrics, International Conference on Advanced Functional Materials and Devices (AFMD-2024), Feb. 2024.
• Ryo Takahashi, Yoshitaka Ehara, Yosuke Hamasaki, Shinya Sawai, Shintaro Yasui, Shinnosuke Yasuoka, Hiroshi Funakubo, Ken Nishida. Influence of Thickness and Composition Dependence on Dielectric Tunability in Ba(ZrxTi1-x)O3 Films Grown on MgO Substrate, 2023 MRS Fall Meeting & Exhibit, Nov. 2023.
• Shintaro Yasui, Daigo Nanasawa, Sou Yasuhara, Takashi Teranishi, Ayumi Itoh, yoshinao kobayashi. Effect of Dielectric Constant of Electrolyte on High-speed Chargeability in Nanodot-BaTiO3 supported LiCoO2 Cathode Thin Film Batteries, IEEE 2023 ISAF-ISIF-PFM Joint Conference, July 2023.
• Shintaro Yasui, Daigo Nanasawa, Sou Yasuhara, Takashi Teranishi, Ayumi Itoh, yoshinao kobayashi. Electrolyte Dependence of High-speed Chargeability in BaTiO3 Decorated LiCoO2 Thin Film Battery, IUMRS-ICAM & ICMAT 2023, June 2023.
• Ryo Takahashi, Yoshitaka Ehara, Yosuke Hamasaki, Shintaro Yasui, Shinnosuke Yasuoka, Hiroshi Funakubo, Shinya Sawai, Ken Nishida. Crystal Structure and Electric Properties of (100) Ba(ZrxTi1-x)O3 Thin Films on MgO Substrates by Pulse Laser Deposition Technique, 2022 MRS Fall Meeting & Exhibit, Dec. 2022.
• Shintaro Yasui, Daigo Nanasawa, Sou Yasuhara, Ayumi Itoh, yoshinao kobayashi, Takashi Teranishi. Electrolyte Dependence on Solid Electrolyte Interface (SEI) Formation in BaTiO3 Supported Lithium-ion Thin Film Battery, IEEE ISAF2022, June 2022.
• 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.
• Mutsuo Ishikawa, Ayaho Tsukamoto, Nao Saito, Shintaro Yasui, Marie Tabaru, HIROSHI FUNAKUBO, Minoru Kuribayashi Kurosawa. Evaluation of ultrasonic spray coating using high intensity and high frequency ultrasonic transducer, USE2020 第41回超音波エレクトロニクスの基礎と応用に関するシンポジウム, Proceedings of Symposium on Ultrasonic Electronics, 超音波エレクトロニクス協会USEシンポジウム運営委員会, Vol. 41, Nov. 2020.
• Shintaro Yasui, Sou Yasuhara, Takashi Teranshi, Yumi Yoshikawa, Tomoyasu Taniyama, Mitsuru Itoh. Cathode modification by dielectric materials and their performance in Li-ion battery, TMS2020, Feb. 2020.
• Shintaro Yasui, Sou Yasuhara, Takashi Teranshi, Yumi Yoshikawa, Tomoyasu Taniyama, Mitsuru Itoh. Ultra-high rate performance of LiCoO2 cathode thin film battery, Materials Research Meeting 2019, Dec. 2019.
• Mutsuo Ishikawa, Ayaho Tsukamoto, Nao Saito, Akito Endo, Shintaro Yasui, Marie Tabaru, Hiroshi Funakubo, Minoru Kurosawa. Development of high intensity and high frequency ultrasonic transducers using piezoelectric films, USE2019 第40回超音波エレクトロニクスの基礎と応用に関するシンポジウム, Symposium on ultrasonic electronics 2019 (USE2019) 3J1-1, 超音波エレクトロニクス協会USEシンポジウム運営委員会, Nov. 2019.
• Mutsuo ISHIKAWA, Ayaho TSUKAMOTO, Nao SAITO, Akito ENDO, Shintaro YASUI, Marie TABARU, Hiroshi FUNAKUBO, Minoru KUROSAWA. Deposition of epitaxial piezoelectric films for high intensity and high frequency ultrasonic transducers and their applications, International Workshop on Piezoelectric Materials and Applications in Actuators ( IWPMA 2019), 288923, Oct. 2019.
• Sou Yasuhara, Yumi Yoshikawa, Takashi Teranishi, Shintaro Yasui, Tomoyasu Taniyama, Mitsuru Itoh. Investigation of SEI Formation in LiCoO2 Thin Films, The 13th Pacific Rim Conference of Ceramic Societies (PACRIM13), Oct. 2019.
• Sou Yasuhara, Yumi Yoshikawa, Takashi Teranishi, Osami Sakata, Shintaro Yasui, Tomoyasu Taniyama, Mitsuru Itoh. LiCoO2-BaTiO3-Electrolyte Interface After Electrochemical Treatment, STAC 11, July 2019.
• Shintaro Yasui. Ultra-High Rate Performance of Li Thin Film Battery with BaTiO3, International Conference on Materials for Advanced Technologies (ICMAT2019), June 2019.
• Shintaro Yasui, Koki Tachiyama, Tsukasa Katayama, Takuro Dazai, Yosuke Hamasaki, Huan He, Hui Wang, Jianding Yu, Mitsuru Itoh. Preparation of k-Al2O3-Type Ferroelectric Single Crystal and Single Domain Epitaxial Thin Film and Their Properties, 2018 MRS Fall Meeting, Nov. 2018.
• Shintaro Yasui. Shear-driven Polarization Switched Novel Ferroelectric Materials: k-Al2O3-type Structure, 2018 International Conference of Young Researchers on Advanced Materials (ICYRAM 2018), Nov. 2018.
• Mitsuru Itoh, Shintaro Yasui, Tsukasa Katayama, Hiroki Moriwake, Ayako Konishi, Jianding Yu, Yosuke Hamasaki. Magnetic and Dielectric Properties of Single Crystal GaFeO3, 2018 MRS Fall Meeting, Nov. 2018.
• Badari Narayana Rao, Tsukasa Katayama, Shintaro Yasui, Mitsuru Itoh. Room Temperature Ferroelectricity in Multiferroic AlxFe2-xO3 Epitaxial Thin Films, 2018 MRS Fall Meeting, Nov. 2018.
• Tsukasa Katayama, Shintaro Yasui, Mitsuru Itoh. Ferrimagnetism and Ferroelectricity in Ga0.5Cr0.5FeO3 Epitaxial Thin Films, 2018 MRS Fall Meeting, Nov. 2018.
• Sou Yasuhara, Yumi Yoshikawa, Takashi Teranishi, Shintaro Yasui, Tomoyasu Taniyama, Mitsuru Itoh. Enhancement of High-Rate Performance by High Permittivity Supported Materials in Thin-Film Lithium-Ion Battery, 2018 MRS Fall Meeting, Nov. 2018.
• Shintaro Yasui, Yoshitaka Ehara, Takahisa Shiraishi, Takao Shimizu, Hiroshi Funakubo, Mitsuru Itoh, Yasuhiko Imai, Hiroo Tajiri, Osamu Sakata, Ichiro Takeuchi. Combinatorial Study on Piezoresponse by In-situ Synchrotron X-ray Diffraction, 10th International Workshop on Combinatorial Materials Science and Technology (COMBI2018), Oct. 2018.
• Badari Narayana Aroor Rao, Tsukasa Katayama, Shintaro Yasui, Mitsuru Itoh. Characterization of Multiferroic Al2Fe2-xO3 Epitaxial Thin Films, 12th Japan-Korea Conference on Ferroelectrics (JKC-FE12), Aug. 2018.
• Shintaro Yasui. Iron-based Ferroelectric Thin Films, Collaborative Conference on Materials Research (CCMR) 2018, June 2018.
• T. Fujita, S. Yasui, T. Taniyama, M. Itoh. Thin Film Modeling of Colossal Permittivity Material, 2018 ISAF-FMA-AMF- AMEC- PFM Joint Conference (IFAAP 2018), May 2018.
• Sou Yasuhara, Shintaro Yasui, Yoshikawa Yumi, Takashi Teranishi, TOMOYASU TANIYAMA, MITSURU ITOH. Super High-Speed Chargeable Lithium Ion Thin Film Battery, 2018 ISAF-FMA-AMF- AMEC- PFM Joint Conference (IFAAP 2018), May 2018.
• S. Kato, S. Ono, N. Nakajima, J. Adachi, H. Nitani, Y. Niwa, Y. Takeichi, S. Yasui. Dielectric Properties of BaTiO3 under AC Electric Field Studied Bytime-resolved X-ray Absorption Spectroscopy, 2018 ISAF-FMA-AMF- AMEC- PFM Joint Conference (IFAAP 2018), May 2018.
• K. Tachiyama, T. Katayama, T. Osakabe, T. Dazai, J. Yu, H. He, H. Wang, Y. Hamasaki, S. Yasui, T. Taniyama, M. Itoh. Preparation of GaFeO3 Single Crystal and Epitaxial Thin Films on Single Crystal, 2018 ISAF-FMA-AMF- AMEC- PFM Joint Conference (IFAAP 2018), May 2018.
• Shintaro Yasui. Novel Bi-based Perovskite Piezoelectric Materials as an Alternative to PZT, 2018 PiezoMEMS Workshop, Jan. 2018.
• K. Komatsu, I. Suzuki, T. Aoki, Y. Hamasaki, S. Yasui, M. Itoh, T. Taniyama. Enhanced Curie Temperature of In-plane Ferroelectric Epitaxial BaTiO3 Thin Films for Multiferroic Heterostructures, 2017 MRS Fall Meeting, Nov. 2017.
• Shintaro Yasui. Potential Ferroelectricity in k-Al2O3-type Structured Materials, 18th US-Japan Seminar on Dielectric and Piezoelectric Ceramics, Nov. 2017.
• Sou Yasuhara, Yumi Yoshikawa, Takashi Teranishi, Shintaro Yasui, Tomoyasu Taniyama, Mitsuru Itoh. High Rate Performance in Dot-BaTiO3 Supported LiCoO2 Epitaxial Thin Film, 2017 MRS Fall Meeting, Nov. 2017.
• Shintaro Yasui, Tsukasa Katayama, Yosuke Hamasaki, Ayako Konishi, Hiroki Moriwake, Takahisa Shiraishi, Akihiro Akama, Takanori Kiguchi, Mitsuru Itoh. Limited Polarization Reversal in Ferroelectric/ Ferrimagnetic k-Al2O3-type Structured Materials, 2017 MRS Fall Meeting, Nov. 2017.
• K. Komatsu, Ippei Suzuki, T. Aoki, Y. Hamasaki, S. Yasui, M. Itoh, T. Taniyama. Perpendicular Magnetic Anisotropy of CuNi Multilayers on in-Plane Polarized Ferroelectric Epitaxial BaTiO3 Thin Films, 62nd Annual Conference on Magnetism and Magnetic Materials (MMM2017), Nov. 2017.
• Shintaro Yasui, Tsukasa Katayama, Yosuke Hamasaki, Takahisa Shiraishi, Akihiro Akama, Takanori Kiguchi, Mitsuru Itoh. Multi-Domain Structures in Gallium Ferrite Ferroelectric/Ferrimagnetic Thin Films, International Conference on Materials and Systems for Sustainability (ICMaSS 2017), Sept. 2017.
• T. Osakabe, Y. Hamasaki, T. Katayama, S. Yasui, T. Taniyama, M. Itoh. Rh Substitution Effect on Ferrimagnetic and Ferroelectric Properties in Multiferroic ε-Fe2O3 Thin Films, The Tenth International Conference on the Science and Technology for Advanced Ceramics (STAC-10), Aug. 2017.
• S. Yasuhara, S. Yasui, T. Taniyama, M. Itoh. Effect of Surface Morphology on High C-Rate Capability in LiCoO2 Epitaxial Cathode Thin Films, The Tenth International Conference on the Science and Technology for Advanced Ceramics (STAC-10), Aug. 2017.
• Mitsuru Itoh, Yosuke Hamasaki, Shintaro Yasui, Tsukasa Katayama, Tomoyasu Taniyama, Ayako Konishi, Hiroki Moriwake. Phase Control of Metastable ABO3 Oxides by PLD, Collaborative Conference on Materials Research (CCMR) 2017, June 2017.
• Shintaro Yasui, Hiroshi Uchida, Hiroshi Funakubo. Developement of Lead-free Bi-based Perovskite Ferroelectric Thin Films, Collaborative Conference on Materials Research (CCMR) 2017, June 2017.
• Shintaro Yasui, Yosuke Hamasaki, Tsukasa Katayama, Takuya Osakabe, Ayako Konishi, Hiroki Moriwake, Mitsuru Itoh. Shear-driven Novel Ferroelectric Materials: k-Al2O3 Type Structure, 8th International Conference on Electroceramics (ICE2017), May 2017.
• Mitsuru Itoh, Yosuke Hamasaki, Shintaro Yasui, Tsukasa Katayama, Takuya Osakabe, Tomoyasu Taniyama, Ayako Konishi, Hiroki Moriwake. Ferroelectricity and Magnetic Properties in k-Al2O3-type Oxides, 8th International Conference on Electroceramics (ICE2017), May 2017.
• Takashi Teranishi, Yumi Yoshikawa, Hidetaka Hayashi, Akira Kishimoto, Sou Yasuhara, Shintaro Yasui, Mitsuru Itoh. Ferroelectric SEIs for Ultrahigh Rate Lithium Ion Batteries, 8th International Conference on Electroceramics (ICE2017), May 2017.
• Tsukasa Katayama, Yosuke Hamasaki, Shintaro Yasui, Mitsuru Itoh. Magnetic and Dielectric Properties in Room-Temperature Mutiferroic GaxFe2-xO3 Epitaxial Thin Films, 2017 MRS Spring Meeting, Apr. 2017.
• HIROSHI FUNAKUBO, Shintaro Yasui, Yazawa, K., Nagata, J., Oikawa, T., Yamada, T., Uchida, H.. Development of novel Pb, Li, Na and K-free piezoelectric materials for Si-based MEMS application, Proceedings of 2012 21st IEEE Int. Symp. on Applications of Ferroelectrics held jointly with 11th IEEE European Conference on the Applications of Polar Dielectrics and IEEE PFM, ISAF/ECAPD/PFM 2012, 2012.
• S. Yasui, J. Nagata, H. Morioka, H. Uchida, M. K. Kurosawa, H. Funakubo. Design of large piezoelectricity in novel piezoelectric thin films using high-pressure synthesis phase materials, Material Research Society 2011 fall meeting, MRS 2011, Proc. Material Research Society 2011 fall meeting, MRS 2011, Nov. 2011.
• S. Yasui, J. Nagata, M. K. Kurosawa, H. Funakubo. Fabrication of lead-free tetragonal ferroelectric films by MOCVD (invited), the 6th Int. Symp. on Integrated Molecular/Materials Engineering, ISIMME 6, Proc. the 6th Int. Symp. on Integrated Molecular/Materials Engineering, ISIMME 6, June 2011.
• M. Ishikawa, T. Fujisawa, S. Yasui, T. Kamo, M. Hirano, T. Yamada, M. Kurosawa, T. Morita, H. Funakubo. Growth of Epitaxial Potassium Niobate Film on (100)SrRuO3/(100)SrTiO3 by Hydrothermal Method and Their Electromechanical Properties, Proc. 2008 Materials Research Society Fall Meeting, Dec. 2008.
• Mitsuru Itoh, Yosuke Hamasaki, Shintaro Yasui, Tsukasa Katayama, Tomoyasu Taniyama, Ayako Konishi, Hiroki Moriwake. Phase Control of Metastable ABO₃ Oxides by PLD, Collaborative Conference on Materials Research (CCMR) 2017.
• Shintaro Yasui, Yosuke Hamasaki, Tsukasa Katayama, Takuya Osakabe, Ayako Konishi, Hiroki Moriwake, Mitsuru Itoh. Shear-driven Novel Ferroelectric Materials: k-Al2O3 Type Structure, 8th International Conference on Electroceramics (ICE2017).
• Mitsuru Itoh, Yosuke Hamasaki, Shintaro Yasui, Tsukasa Katayama, Takuya Osakabe, Tomoyasu Taniyama, Ayako Konishi, Hiroki Moriwake. Ferroelectricity and Magnetic Properties in k-Al2O3-type Oxides, 8th International Conference on Electroceramics (ICE2017).
• Tsukasa Katayama, Yosuke Hamasaki, Shintaro Yasui, Mitsuru Itoh. Magnetic and Dielectric Properties in Room-Temperature Mutiferroic Ga_xFe_2-xO₃ Epitaxial Thin Films, 2017 MRS Spring Meeting.
• Mitsuru Itoh, Yosuke Hamasaki, Ayako Konishi, Hiroki Moriwake, Shintaro Yasui, Tsukasa Katayama, Tomoyasu Taniyama. Ferroelectricity and Ferrimagnetism in k-Al2O3-type (A, Fe)O3 (A=Al, Ga, Fe, Sc, and In), nternational Conference on Technologically Advanced Materials & Asian Meeting on Ferroelectricity (ICTAM-AMF10).
• Shintaro Yasui, Hiroshi Uchida, Hiroshi Funakubo. Switchable Polarization of Bi(Zn1/2Ti1/2)O3-Based Lead-Free Ferroelectric Thin Films for FeRAM Application, 2016 MRS Fall Meeting & Exhibit.
• Shintaro Yasui, Yosuke Hamasaki, Ayako Konishi, Hiroki Moriwake, Mitsuru Itoh. New Type Ferroelectric Material and Their Polarization Switching, Visual-JW2016 (iLIM).
• Sou Yasuhara, Keisuke Chajima, Takashi Teranishi, Shintaro Yasui, Tomoyasu Taniyama, Mitsuru Itoh. Role of Cathode-Electrolyte-Ferroelectric Interface for High Performance Lithium Ion Battery, PRiME 2016.
• Shintaro Yasui, Hiroshi Uchida, Hiroshi Funakubo. Control of Tetragonal Distortion and Ferroelectricity in Bi(Zn1/2Ti1/2)O3-Based Lead-Free Ferroelectric Thin Films, PRiME 2016.
• Takuro Dazai, Shintaro Yasui, Tomoyasu Taniyama, Mitsuru Itoh. Co-Doped Effect of Afterglow Properties in R3GaO6:Eu3+ (R = Y, Gd), PRiME 2016.
• Sota Ono, Akihiko Sano, Nobuo Nakajima, Jun-ichi Adachi, Yasuhiro Niwa, Shintaro Yasui. Electric Field Response of BaTiO3 Film Studied by Time-Resolved X-Ray Absorption Spectroscopy, 2016 Joint RCBJSF-IWRF Conference.
• Shintaro Yasui. Metastable Ferroelectric Thin Films, Japan & France Joint Workshop - Oxide electronics and spintronics seminar -.
• Shintaro Yasui. Ceramics in Everyday Life, Japan & France Joint Workshop - Interdisciplinary and integrated seminar -.
• Shintaro Yasui, Yosuke Hamasaki, Ayako Konishi, Hiroki Moriwake, Mitsuru Itoh. Novel Multiferroic ScFeO3 Epitaxial Thin Films, 2015 MRS Fall Meeting.
• Shintaro Yasui, Yoshitaka Ehara, Takahisa Shiraishi, Takao Shimizu, Hiroshi Funakubo, Mitsuru Itoh, Yasuhiko Imai, Hiroo Tajiri, Osamu Sakata, Ichiro Takeuchi. Combinatorial Study of Lead-Free Piezoelectric Thin Films, 2015 International Symposium of the Electronic Ceramics Materials and its Application (ISECMA).
• S. Yasui, Y. Ehara, T. Shiraishi, T. Shimizu, H. Funakubo, M. Itoh, Y. Imai, H. Tajiri, O. Sakata, I. Takeuchi. Origin of Giant Piezoelectricity Measured by Time-resolved SXRD with Electric Field, NIMS Conference 2015.
• Shintaro Yasui, Yoshitaka Ehara, Takahisa Shiraishi, Takao Shimizu, Hiroshi Funakubo, Mitsuru Itoh, Yasuhiko Imai, Hiroo Tajiri, Osami Sakata, Ichiro Takeuchi. Combinatorial Study of Lead-free Piezoelectric Thin Films: A System of Ferroelectric-antiferroelectric Phase Transition in (Bi,Sm)FeO3 Films at a Morphotropic Phase Boundary, 14th Conference of the Euroipean Ceramic Society (ECerS 2015).
• Shintaro Yasui. Electric Field Induced Phase Transition at a Ferroelectric-antiferroelectric Phase Boundary: A Case of Epitaxial (1-x)BiFeO3-xSmFeO3 Library Thin Film, TU-Darmstadt, Seminar.
• Shintaro Yasui, Ryota Takahashi, Mikk Lippmaa, Ayako Konishi, Hiroki Moriwake, Mitsuru Itoh. Growth of Ferroelectric Wurtzite Thin Films, 6th International Symposium on Advanced Materials Development and Integration of Novel Structured Metallic and Inorganic Materials (AMDI-6).
• Mitsuru Itoh, Yosuke Hamasaki, Shintaro Yasui, Akiko Ito, Tomoyasu Taniyama, Takao Shimizu, Ayako Konishi, Takafumi Ogawa, Hiroki Moriwake. Shearing-mediated Ferroelectricity: Polarization Switching Caused by the Bond Recombination of Cations, Fundamental Physics of Ferroelectrics and Related Materials 2016 (Ferro 2016).
• Kent Teraguchi, Ippei Suzuki, Yosuke Hamasaki, Shintaro Yasui, Tomoyasu Taniyama, Mitsuru Itoh. Phonon Driven Modulation of Verwey Transition in Isotope Substituted Fe318O4 Thin Films, MMM/Internmag 2016 Joint Conference.
• Shintaro Yasui, Yoshitaka Ehara, Takahisa Shiraishi, Takao Shimizu, Hiroshi Funakubo, Mitsuru Itoh, Yasuhiko Imai, Hiroo Tajiri, Osamu Sakata, Ichiro Takeuchi. Phase Transition Driven by Pulsed Electric Field in Epitaxial Piezoelectric Thin Films, The International Cemical Congress of Pacific Basin Societies 2015 (PACIFICHEM).
• Mitsuru Itoh, Yosuke Hamasaki, Shintaro Yasui, Tomoyasu Taniyama, Ayako Konishi, Hiroki Moriwake. Design of New Teterahedral Ferroelectric System, The International Cemical Congress of Pacific Basin Societies 2015 (PACIFICHEM).
• Yousuke Hamasaki, Ayako Konishi, Hiroki Moriwake, Shintaro Yasui, Mitsuru Itoh, Tomoyasu Taniyama. Ferroelectric Orthorhombic MexFe2-xO3 (Me=Al, Sc, In) Thin Films, The International Cemical Congress of Pacific Basin Societies 2015 (PACIFICHEM).
• Shintaro Yasui, Yusuke Ishimoto, Takao Shimizu, Tomoyasu Taniyama, Mitsuru Itoh. Thermal Conductivity of Hexagonal Barium Titanate Single Crystal, 17th US-Japan Seminar on Dielectric and Piezoelectric Ceramics.
• Yefei Han, Yosuke Hamasaki, Shintaro Yasui, Tomoyasu Taniyama, Mitsuru Itoh. Threshold and Memristive Switching Characteristics in AlFeO3 Thin Films, The 9th International Conference on the Science and Technology for Advanced Ceramics (STAC-9).
• T. Dazai, Y. Hamasaki, S. Yasui, T. Taniyama, M. Itoh. Changing of the Excitation Wavelength of Scheelite Type Oxide Thin Films, The 9th International Conference on the Science and Technology for Advanced Ceramics (STAC-9).
• K. Teraguchi, I. Suzuki, Y. Hamasaki, S. Yasui, T. Taniyama, M. Itoh. Optimization of Deposition Condition for Fe3O4 Thin Films by MBE, The 9th International Conference on the Science and Technology for Advanced Ceramics (STAC-9).
• Y. Hamasaki, S. Yasui, T. Taniyama, M. Itoh. Stabilization of Hexagonal ReFeO3 (Re=Se,In) Films, NIMS Conference 2015.
• Mitsuru Itoh, Shintaro Yasui, Tomoyasu Taniyama, Hiroki Taniguchi. Strategy for the Design of New Ferroelectric Materials: from Conventional Octahedral System to Novel Tetrahedral System, 14th Conference of the Euroipean Ceramic Society (ECerS 2015).
• Yefei Han, Yousuke Hamasaki, Shintaro Yasui, Tomoyasu Taniyama, Mitsuru Itoh. Unipolar and Threshold Resistive Switching Behaviors in AlFeO3 Thin Films, 2015 MRS Spring Meeting.
• Shintaro Yasui, Hiroshi Uchida, Hiroshi Funakubo. Developement of Lead-free Bi-based Perovskite Ferroelectric Thin Films, Collaborative Conference on Materials Research (CCMR) 2017.

Domestic Conference (Reviewed)

• Shintaro Yasui, Sou Yasuhara, Takashi Teranishi. Ultra-high-speed Chargeable Li-ion Thin Film Batteries by Control of Solid Electrolyte Interface, Beyond Imperfections: New Structure-Property Relationships in Ceramics and Glasses, May 2024.
• Shintaro Yasui. グローブボックス・ドライルームを用いずに水系プロセスで作製した全固体リチウムイオン電池の実用化検討, 第64回電池討論会, Nov. 2023.
• Shintaro Yasui. グローブボックス・ドライルームを用いずに水系プロセスで作製した非焼結固体リチウムイオン伝導体, 第64回電池討論会, Nov. 2023.
• Shintaro Yasui, Yosuke Hamasaki, TOMOYASU TANIYAMA, MITSURU ITOH. 新規ScFeO3薄膜の作製とその強誘電性, 日本セラミックス協会第28回秋季シンポジウム.
• Yosuke Hamasaki, Shintaro Yasui, TOMOYASU TANIYAMA, MITSURU ITOH. 斜方晶ScxFe2-xO3エピタキシャル薄膜の作製と特性評価, 第76回応用物理学会秋季学術講演会.
• Yosuke Hamasaki, Shintaro Yasui, TOMOYASU TANIYAMA, Takao Shimizu, 小西 綾子, 森分 博紀, 白石 貴久, 赤間 章裕, Takanori Kiguchi, MITSURU ITOH. k-Al2-O3型MexFe2-xO3エピタキシャル薄膜の構造と強誘電性(II), 第63回応用物理学会春季学術講演会.
• 森分 博紀, 小西 綾子, 小川 貴史, クレイグ フィッシャー, 桑原 彰秀, Takao Shimizu, Shintaro Yasui, MITSURU ITOH. ウルツ鉱型ZnO薄膜の強誘電性に関する第一原理計算, 第34回強誘電体応用会議.
• MITSURU ITOH, Yosuke Hamasaki, Tsukasa Katayama, Shintaro Yasui, TOMOYASU TANIYAMA. k-Al2O3型(A,Fe)2O3 (A=Al, Ga, Fe, Rh, Sc, In)薄膜の磁性と強誘電性, 日本化学会第97春季年会.
• 小松 克伊, Ippei Suzuki, 青木 巧, Yosuke Hamasaki, Shintaro Yasui, MITSURU ITOH, TOMOYASU TANIYAMA. 面内強誘電分極を有するエピタキシャルBaTiO3薄膜の格子定数の温度依存性, 第64回応用物理学会春季学術講演会.
• Tsukasa Katayama, Shintaro Yasui, Yosuke Hamasaki, Takuya Osakabe, MITSURU ITOH. 元素置換サイト設計による室温マルチフェロイックGaFeO3型酸化物薄膜の磁気誘電特性制御, 第64回応用物理学会春季学術講演会.
• 押目 典宏, 狩野 旬, 池永 英司, Shintaro Yasui, 日隈 聡士, 池田 直, 横谷 尚睦, 藤井 達生. BaTiO3におけるバンドベンディング構造の直接観測, 日本物理学会第72回年次大会.
• 森分 博紀, 小西 綾子, 小川 貴史, Craig Fisher, 桑原 彰秀, Takao Shimizu, Shintaro Yasui, MITSURU ITOH. ウルツ鉱型結晶構造ZnO薄膜の強誘電性, 日本物理学会第72回年次大会.
• 帯刀 信吾, 酒井 雄樹, 藤井 康裕, 是枝 聡肇, Shintaro Yasui, Masaki Azuma, 田辺 賢土, 寺崎 一郎, Hiroki Taniguchi. 強誘電性シリケートBi2SiO5のLa置換効果, 日本物理学会第72回年次大会.
• MITSURU ITOH, Yosuke Hamasaki, Tsukasa Katayama, Takuya Osakabe, Shintaro Yasui, TOMOYASU TANIYAMA. k-Al2O3型(A,Fe)2O3(A=Al,Ga,Fe,Sc,Rh,In)酸化物の強誘電性と磁性, 日本物理学会第72回年次大会.
• Sou Yasuhara, 茶島 圭介, 寺西 貴志, Shintaro Yasui, TOMOYASU TANIYAMA, MITSURU ITOH. BaTiO3/LiCoO2界面がリチウムイオン電池の正極特性に及ぼす影響の調査, 2017年強的秩序とその操作に関する第4回研究会.
• Takuya Osakabe, Yosuke Hamasaki, Tsukasa Katayama, Shintaro Yasui, TOMOYASU TANIYAMA, MITSURU ITOH. マルチフェロイックε-Fe2O3薄膜の磁気誘電特性へのRh置換効果, 2017年強的秩序とその操作に関する第4回研究会.
• Kent Teraguchi, Shintaro Yasui, TOMOYASU TANIYAMA, MITSURU ITOH. CaFe2O4·nFeO (n=1,2,3)の相転移とFeの電荷秩序, 第6回日本セラミックス協会関東支部若手研究発表交流会.
• Takurou Dazai, Shintaro Yasui, TOMOYASU TANIYAMA, MITSURU ITOH. 赤色蛍光体Y3GaO6:Eu3+の残光特性に添加元素が与える影響, 第6回日本セラミックス協会関東支部若手研究発表交流会.
• Yosuke Hamasaki, Shintaro Yasui, TOMOYASU TANIYAMA, Takao Shimizu, 小西 綾子, 森分 博紀, MITSURU ITOH. k-Al2O3型鉄基酸化物の強誘電性と分極反転, 第6回日本セラミックス協会関東支部若手研究発表交流会.
• Sou Yasuhara, 茶島 圭介, 寺西 貴志, Shintaro Yasui, TOMOYASU TANIYAMA, MITSURU ITOH. BaTiO3-LiCoO2-Electrolyte三相界面が及ぼす正極特性への影響の調査, 第6回日本セラミックス協会関東支部若手研究発表交流会.
• Shintaro Yasui. コンビナトリアル法を用いた非鉛圧電体薄膜の探索と放射光を用いた特性評価, 平成28年度プロセス研究会 第2回講演会.
• 小野 颯太, Lu Cong, 中島 伸夫, 足立 純一, 丹羽 尉博, Shintaro Yasui. チタン酸バリウム薄膜における電子状態のパルス電場応答, 第77回応用物理学会秋季学術講演会.
• Takurou Dazai, Shintaro Yasui, TOMOYASU TANIYAMA, MITSURU ITOH. Y3CaO6:Eu3+赤色残光体における共添加元素の効果, 第77回応用物理学会秋季学術講演会.
• Sou Yasuhara, 茶島 圭介, 寺西 貴志, Yoshio Katsuya, Osami Sakata, Shintaro Yasui, TOMOYASU TANIYAMA, MITSURU ITOH. エピタキシャルBaTiO3/LiCoO2薄膜の界面状態と正極特性, 第77回応用物理学会秋季学術講演会.
• Tsukasa Katayama, Yosuke Hamasaki, Shintaro Yasui, MITSURU ITOH. マルチフェロイックGaxFe2-xO3薄膜の磁気誘電特性, 第77回応用物理学会秋季学術講演会.
• Takuya Osakabe, Yosuke Hamasaki, Tsukasa Katayama, Shintaro Yasui, TOMOYASU TANIYAMA, MITSURU ITOH. θ-Fe2O3薄膜の構造と磁気特性へのRh置換効果, 第77回応用物理学会秋季学術講演会.
• 茶島 圭介, 寺西 貴志, 林 秀考, 岸本 昭, Sou Yasuhara, Shintaro Yasui, MITSURU ITOH. BaTiO3-LiCoO2ナノ積層正極膜における高出力特性, 日本セラミックス協会第29回秋季シンポジウム.
• 小野 颯太, Lu Cong, 中島 伸夫, 足立 純一, 丹羽 尉博, Shintaro Yasui. チタン酸バリウム薄膜における電子状態のパルス電場応答性, 日本セラミックス協会第29回秋季シンポジウム.
• Shintaro Yasui, Ryota Takahashi, Mikk Lippmaa, 小西 綾子, 森分 博紀, MITSURU ITOH. 四面体型強誘電体薄膜の作製と分極反転の可能性, 日本セラミックス協会第29回秋季シンポジウム.
• 押目 典宏, 狩野 旬, 池永 英司, 保井 晃, Shintaro Yasui, 日隈 聡士, 池田 直, 藤井 達生. 強誘電体BaTiO3の平均化されたバンド構造, 誘電体･磁性体若手 夏の学校～強的秩序材料のマルチプローブ計測に関わる最先端技術～.
• 角山 怜祐, 狩野 旬, Shintaro Yasui, 池田 直, 藤井 達生. インピーダンス測定用セルの開発, 誘電体･磁性体若手 夏の学校～強的秩序材料のマルチプローブ計測に関わる最先端技術～.
• Yosuke Hamasaki, Shintaro Yasui, TOMOYASU TANIYAMA, Takao Shimizu, 小西 綾子, 森分 博紀, MITSURU ITOH. k-Al2O3型酸化物の強誘電性, 誘電体･磁性体若手 夏の学校～強的秩序材料のマルチプローブ計測に関わる最先端技術～.
• Shintaro Yasui, Yosuke Hamasaki, MITSURU ITOH, 小西 綾子, 森分 博紀, 白石 貴久, Takanori Kiguchi. k-Al2O3型構造強誘電体の作製, 「学際・国際的高度人材育成ライフイノベーションマテリアル創製 共同研究プロジェクト」（六研連携プロジェクト）キックオフ公開討論会.
• Shintaro Yasui. 薄膜における材料探索 ～圧電体を例に～, 第52回東海若手セラミスト懇話会.
• Shintaro Yasui, Yusuke Ishimoto, TOMOYASU TANIYAMA, MITSURU ITOH, Takao Shimizu. 六方晶チタン酸バリウム単結晶の熱電特性, 第33回強誘電体応用会議.
• 小西 綾子, 小川 貴史, Fisher Craig A. J., 桑原 彰秀, 森分 博紀, Yosuke Hamasaki, Shintaro Yasui, MITSURU ITOH. 第一原理計算によるGaFeO3型強誘電体の分極反転経路解析, 日本セラミックス協会2016年年会.
• 茶島 圭介, 寺西 貴志, 林 秀考, 岸本 昭, Sou Yasuhara, Shintaro Yasui, MITSURU ITOH. 強誘電体・活物質ナノ積層正極膜の電池特性評価, 日本セラミックス協会2016年年会.
• Sou Yasuhara, Shintaro Yasui, 寺西 貴志, MITSURU ITOH. BaTiO3/LiCoO2エピタキシャル薄膜の作製と正極特性の評価, 第54回セラミックス基礎科学討論会.
• Shintaro Yasui. 電場印加時間分解シンクロトロンX線回析を用いた圧電体薄膜材料の構造および物性評価, 佐賀大学シンクロトロン光応用研究センター講演会.
• 小野 颯太, 佐野 瑛彦, 中島 伸夫, 足立 純一, 丹羽 尉博, Shintaro Yasui. 時間分解X線呼吸分光によるチタン酸バリウム薄膜のパルス電場応答測定, 2016年強的秩序とその操作に関する第一回研究会.
• Shintaro Yasui. 六方晶チタン酸バリウム単結晶の作製と熱伝特性, Joint seminar 2015.
• Shintaro Yasui, MITSURU ITOH, 高橋 龍太, Mikk Lippmaa, 小西 綾子, 森分 博紀. 強誘電体になりうるウルツアァイト型構造薄膜の作製, 第6回6大学6研究所連携プロジェクト公開討論会.
• Yosuke Hamasaki, Takao Shimizu, Shintaro Yasui, TOMOYASU TANIYAMA, MITSURU ITOH. ScFeO3アイソマー, 日本化学会第96春季年会 (2016).
• Yosuke Hamasaki, Shintaro Yasui, TOMOYASU TANIYAMA, Takao Shimizu, 小西 綾子, 森分 博紀, 白石 貴久, 赤間 章裕, Takanori Kiguchi, MITSURU ITOH. k-Al2-O3型MexFe2-xO3エピタキシャル薄膜の構造と強誘電性(I), 第63回応用物理学会春季学術講演会.
• Yosuke Hamasaki, Shintaro Yasui, TOMOYASU TANIYAMA, MITSURU ITOH, Takao Shimizu, 小西 綾子, 森分 博紀, 白石 貴史, 赤間 章裕, Takanori Kiguchi. k-Al2O3型酸化物薄膜の分極反転と強誘電性(II), 日本セラミックス協会2016年年会.
• Yosuke Hamasaki, Shintaro Yasui, TOMOYASU TANIYAMA, MITSURU ITOH, Takao Shimizu, 小西 綾子, 森分 博紀, 白石 貴史, 赤間 章裕, Takanori Kiguchi. k-Al2O3型酸化物薄膜の分極反転と強誘電性(I), 日本セラミックス協会2016年年会.
• Takurou Dazai, Yosuke Hamasaki, Shintaro Yasui, TOMOYASU TANIYAMA, MITSURU ITOH. Ln3GaO6:Eu3+赤色蛍光体の残光特性評価, 日本セラミックス協会2016年年会.
• Shintaro Yasui, Yosuke Hamasaki, TOMOYASU TANIYAMA, 小西 綾子, 森分 博紀, MITSURU ITOH. 準安定相マルチフェロイック鉄系酸化物薄膜の作製, 2016年強的秩序とその操作に関する第一回研究会.
• MITSURU ITOH, Yosuke Hamasaki, Shintaro Yasui, Takao Shimizu, TOMOYASU TANIYAMA. ABO3酸化物の薄膜化による相制御と物性測定, 2015年セラミックス総合研究会.

International Conference (Not reviewed / Unknown)

• Shintaro Yasui, Takayoshi Katase. Thermoelectric properties of hexagonal BaTiO3, 48th International Conference and Expo on Advanced Ceramics and Composites (ICACC2024), Feb. 2024.
• Shintaro Yasui. Combination-recombination driven novel ferroelectric materials, ICPAK KK 2022, Nov. 2022.
• Yoshitaka Ehara, Hitoshi Morioka, Takeshi Kobayashi, Shintaro Yasui, Ken Nishida, Hiroshi Funakubo. In-situ Observation of 90º-domain Switching for Piezoelectric Pb(Zr, Ti)O3 Microcantilevers, 2022 U.S.-Japan Seminar on Dielectric and Piezoelectric Ceramics, Nov. 2022.
• Shintaro Yasui, Tsukasa Katayama, Yosuke Hamasaki, MITSURU ITOH. Unique Polarization Switching system in Kappa-Al2O3-type Multiferroics, 2022 U.S.-Japan Seminar on Dielectric and Piezoelectric Ceramics, Nov. 2022.
• A. Itoh, S. Sakuma, Ali Shabaan, S. Yasui, Y. Kobayashi, M. Mizokami, M. Hirai, K. Ito. Oxidation behavior of solidified SUS304-B4C melt under high temperature steam, Nuclear Material (NuMat) 2022, Oct. 2022.
• A. Itoh, R. Hagiwara, Kosuke Inoue, Shintaro Yasui, yoshinao kobayashi, K. Sakamoto, M. Mizokami, M. Hirai, K. Ito. Reaction mechanism of early liquefaction stage of SUS316/Inconel718-Zircaloy4 with and without oxide layer, Fukushima Daiichi Nuclear Power Station Decommissioning Research (FDR2022), Oct. 2022.
• S. Yasuhara, A. Nakagawa, T. Shiraishi, S. Yasui, H. Funakubo, M. Itoh, T. Hoshina, T. Tsurumi. Ferroelectricity in Sc doped LiGaO2 epitaxial thin films, IUMRS-ICYRAM, Aug. 2022.
• Takao Shimizu, Yoshitaka Ehara, Takanori Mimura, Shintaro Yasui, Tomoaki Yamada, Yasuhiko Imai, Yoshio Katsuya, Osami Sakata, Hiroshi Funakubo. The Domain Switching in Rhombohedral PZT Observed by In Situ X-Ray Diffraction Study by Various Frequencies, 2019 MRS Fall Meeting & Exhibi, Dec. 2019.
• Shintaro Yasui, Hiroshi Funakubo. Lead-free tetragonal ferroelectric material: Bi(Zn1/2Ti1/2)O2-based, JK-Ceramics 36 (The 36th International Japan-Korea Seminar on Ceramics), Nov. 2019.
• Shintaro Yasui, Tsukasa Katayama, Yosuke Hamasaki, Takahisa Shiraishi, Akihiro Akama, Takenori Kiguchi, Ayako Konishi, Hiroki Moriwake, Mitsuru Itoh. Kappa-almina-type Structured Multiferroics, International Conference on Materials and Systems for Sustainability 2019 (ICMaSS 2019), Nov. 2019.
• Shintaro Yasui, Hiroshi Funakubo. Pb-free perovskite thin films nad their piezoelectricity at MPB, Asia-Pacific PFM 2019, Aug. 2019.
• Shintaro Yasui, Hiroshi Uchida, Hiroshi Funakubo. Novel Bi-based perovskite piezoelectric materials as an alternative to PZT, 2018 PiezoMEMS Workshop, Jan. 2018.
• Jinwoong KIM, Hiromi SHIMA, T. YAMAMOTO, Shintaro YASUI, Hiroshi FUNAKUBO, Tomoaki YAMADA, Ken NISHIDA. Reactive Sputtering Process and Properties of Ba(ZrxTi1-x)O3 Films for High Frequency Applications, ISAF-ISIF-PFM 2015, May 2015.
• Tomoaki YAMADA, Jun YASUMOTO, Daisuke ITO, Osami SAKATA, Takanori KIGUCHI, Hidenori TANAKA, Yoshitaka EHARA, Shintaro YASUI, Takahiro OIKAWA, Hiroshi FUNAKUBO, Masahito YOSHINO, Takanori NAGASAKI. Piezoelectric Response in Epitaxial PZT 1D-Nanorods and 2D-Thin Films, ISAF-ISIF-PFM 2015, May 2015.

Domestic Conference (Not reviewed / Unknown)

• 甲賀ゆうこ, Shintaro Yasui, Toshihiro Isobe, Hidemi Yoshikawa. 「知られざる超絶技巧の陶磁器 -The mystery and magic of Toshikane-」, 日本セラミックス協会 第29回陶磁器部会講演会, 日本セラミックス協会 第29回陶磁器部会講演会講演要旨集, pp. 3-5, July 2024.
• Kenji Takeshita, Katsumi Yoshida, Masahiko Nakase, Shintaro Yasui, Hanna Hubarevich. リン酸系セラミックスによるALPS沈殿系廃棄物の安定固化技術の開発, TEPCO廃炉フロンティア技術創成協働研究拠点 令和5年度成果報告会, Mar. 2024.
• 髙橋良, Yoshitaka Ehara, 竹尾勇司, 濱嵜容丞, 澤井眞也, 平田靖透, 宮内良広, Shintaro Yasui, Shinnosuke Yasuoka, HIROSHI FUNAKUBO, ken nishida. チューナブルデバイス応用へ向けたBa(Zr,Ti)O3膜の作製と評価, 第62回セラミックス基礎科学討論会, Jan. 2024.
• 甲賀 ゆうこ, Shintaro Yasui, Toshihiro Isobe, Hidemi Yoshikawa. 失われてゆく技術の再生と継承〜Missinglink〜, 日本セラミックス協会北海道東北支部第31回北海道地区セミナー, Nov. 2023.
• Shintaro Yasui. ⽔系スラリーから作る新規複合固体電解質とリチウムイオン電池特性, 第49回固体イオニクス討論会, Nov. 2023.
• Ayaka Suzuki, Ayumi Itoh, Shintaro Yasui, yoshinao kobayashi, koutaro Tanaka. 溶融金属-窒素プラズマ反応による鉄スクラップ脱銅プロセス, 日本鉄鋼協会 第186回秋季講演大会, Sept. 2023.
• ゆうこ 甲賀, Shintaro Yasui, Toshihiro Isobe, Hidemi Yoshikawa. 失われてゆく技術の再生と継承〜Missinglink〜, 第36回日本セラミックス協会秋季シンポジウム, Sept. 2023.
• 高橋良, Yoshitaka Ehara, 濱嵜容丞, 澤井眞也, Shintaro Yasui, Shinnosuke Yasuoka, HIROSHI FUNAKUBO, ken nishida. MgO単結晶基板上にエピタキシャル成長させたBa(Zr,Ti)O3膜の結晶構造の膜厚及び組成依存性, 日本セラミックス協会第36回秋季シンポジウム, Sept. 2023.
• Makoto Yamada, Ryota Nakazawa, Ayumi Itoh, Shintaro Yasui, yoshinao kobayashi. 希土類金属精練の高効率化を目指したSm-La-O系融体中酸素の熱力学的性質, 在京マテリアルプロセッシングフォーラム, Sept. 2023.
• Makoto Yamada, Ryota Nakazawa, Ayumi Itoh, Shintaro Yasui, Taichi Abe, yoshinao kobayashi. Sm-La融体中酸素溶解度と平衡酸化物相の温度依存性, 第173回日本金属学会 2023年秋期(第173回）講演大会, Sept. 2023.
• Shintaro Yasui. 無焼結酸化物系固体電解質の開発とリチウムイオン電池特性, 強誘電体応用会議, FMA40, May 2023.
• 甲賀 ゆうこ, Shintaro Yasui, Toshihiro Isobe, Hidemi Yoshikawa. Missinglinkとサーキュラー・エコノミー, 日本セラミックス協会2023年会 サテライト, Mar. 2023.
• Kosuke Inoue, Ayumi Itoh, Shintaro Yasui, yoshinao kobayashi. 沸騰水型軽水炉過酷事故条件におけるSUS304-B₄C溶融固化物の水蒸気酸化反応評価, 日本金属学会 (第172回春期講演大会）, Mar. 2023.
• Makoto Yamada, Ryota Nakazawa, Ayumi Itoh, Shintaro Yasui, yoshinao kobayashi. 希土類金属精錬の高効率化を目指したSm-La-O系融体中酸素の熱力学的性質, 日本金属学会 (第172回)春期講演大会, Mar. 2023.
• Weirong Yang, Ayumi Itoh, Shintaro Yasui, yoshinao kobayashi. Thermodynamic Investigation of Ni Addition Influence on the Activity of Zr in Fe-Zr Liquid Phase at 1600℃, 日本金属学会(第172回講演大会）, Mar. 2023.  Official location  
• Shintaro Yasui. 大気ハンドリング可能で高成形成・高イオン伝導性を有する新規固体電解質の開発, 第６３回電池討論会, Nov. 2022.
• Shintaro Yasui. 全大気下で作製した新規固体リチウムイオン電池の特性, 第６３回電池討論会, Nov. 2022.
• Shintaro Yasui. 元素戦略に基づく新奇強誘電体材料の開拓, 日本化学会 第12回 CSJ化学フェスタ2022, Oct. 2022.
• Sou Yasuhara, Ayato Nakagawa, Takahisa Shiraishi, Shintaro Yasui, HIROSHI FUNAKUBO, MITSURU ITOH, Takuya Hoshina, takaaki tsurumi. Sc 置換した LiGaO2 の強誘電性評価, セラミックス協会第35回秋季シンポジウム, Sept. 2022.
• 高橋良, Yoshitaka Ehara, 濵嵜容丞, 澤井眞也, Shintaro Yasui, Shinnosuke Yasuoka, HIROSHI FUNAKUBO, ken nishida. MgO基板上に製膜したBa(ZrxTi1-x)O3の結晶構造と誘電特性, 第83回応用物理学会秋季学術講演会, Sept. 2022.
• 甲賀 ゆうこ, Shintaro Yasui, Toshihiro Isobe, Hidemi Yoshikawa. 失われた陶磁器の作製技術〜Missinglink〜, 日本セラミックス協会 第35回秋季シンポジウム, Sept. 2022.
• 髙橋良, Yoshitaka Ehara, 澤井眞也, 濱嵜容丞, ken nishida, Shintaro Yasui, Takahisa Shiraishi, HIROSHI FUNAKUBO. MgO単結晶基板上にエピタキシャル成長させたBa(Zr, Ti)O3膜の結晶構造とその温度安定性, 日本セラミックス協会第35回秋季シンポジウム, Sept. 2022.
• Shintaro Yasui. k-Al2O3型構造強誘電体のユニークな分極反転, 固体レーザーの高速探索と機能開発に向けたレーザー材料研究会 第7回 –コンビMIプロセスの探究–, July 2022.
• Sou Yasuhara, Ayato Nakagawa, Takahisa Shiraishi, Shintaro Yasui, HIROSHI FUNAKUBO, MITSURU ITOH, Takuya Hoshina, takaaki tsurumi. ウルツァイト型 Li(Ga, Sc)O2 薄膜の強誘電性, FMA39, June 2022.
• Yoshitaka Ehara, hitoshi morioka, 小林健, Shintaro Yasui, HIROSHI FUNAKUBO, ken nishida. 圧電マイクロカンチレバー上のPZT 膜における電圧印加下時の90°ドメイン構造変化のその場観察, 第39回強誘電体応用会議（FMA39）, June 2022.
• Shinnosuke Yasuoka, Ryoichi Mizutani, Reika Ota, Takahisa Shiraishi, Shimizu Takao, Shintaro Yasui, Yoshitaka Ehara, ken nishida, 上原雅人, 山田浩志, 秋山守人, 今井康彦, Osami Sakata, HIROSHI FUNAKUBO. 薄膜化による(Al,Sc)N膜の結晶異方性及び強誘電特性の向上, 第69回応用物理学会春季学術講演会, Mar. 2022.
• Ayumi Ito, Ryotaro Hagiwara, Shintaro Yasui, Yoshinao Kobayashi. Mass transport of the Zr-O-(Fe, Cr, Ni) system during the SUS316-Zircaloy4 reaction at high temperatures under the severe accident condition of light water reactor, 日本鉄鋼協会 第182回秋季講演大会, CAMP-ISIJ, Vol. 34, No. 2, p. 359, Sept. 2021.
• 高橋良, Yoshitaka Ehara, Shintaro Yasui, Takahisa Shiraishi, HIROSHI FUNAKUBO, ken nishida. MgO単結晶基板上に(100)配向したエピタキシャルBa(ZrxTi1-x)O3薄膜の結晶構造と電気的特性, 日本セラミックス協会第34回秋季シンポジウム, Sept. 2021.
• Sou Yasuhara, Shintaro Yasui, Takashi Teranishi, Takuya Hoshina, takaaki tsurumi, MITSURU ITOH. 表面担持したLiCoO2薄膜における担持材料の比誘電率と高速充電の関係, 第38回強誘電体会議, June 2021.
• Sou Yasuhara, Shintaro Yasui, Takashi Teranishi, Takuya Hoshina, takaaki tsurumi, MITSURU ITOH. 負極Li4Ti5O12ピタキシャル薄膜上への三相界面導入, 日本セラミックス協会 2021年年会, Mar. 2021.
• Ryotaro Hagiwara, Ayumi Itoh, Shintaro Yasui, yoshinao kobayashi, Masato Mizokami, Kenichi Ito, Mutsumi Hirai, Kan Sakamoto. Zircaloy/Steel反応によるBWR構造物初期溶融反応実験, 日本原子力学会春の年会, Mar. 2021.
• Shimizu Takao, Yoshitaka Ehara, Takanori Mimura, Shintaro Yasui, Tomoaki Yamada, 今井康彦, Osami Sakata, HIROSHI FUNAKUBO. 時間分解XRD測定による周期電界下における菱面体PZTの(111)/(-111)ドメイン構造の観察, 第14回物性科学領域横断研究会（領域合同研究会）, Dec. 2020.
• Sou Yasuhara, Shintaro Yasui, Takashi Teranishi, Takuya Hoshina, takaaki tsurumi, YUTAKA MAJIMA, MITSURU ITOH. Investigation on the SEI formed at BaTiO3-LiCoO2-Electrolyte interfaces, 第40回電子材料研究討論会, Nov. 2020.
• Sou Yasuhara, Shintaro Yasui, Takuya Hoshina, takaaki tsurumi, Takashi Teranishi, MITSURU ITOH. Observation of SEI formed in a vicinity of a triple-phase interface, セラミックス協会第33回秋季シンポジウム, Sept. 2020.
• 松井政都, Ryotaro Hagiwara, Ayumi Itoh, Shintaro Yasui, Toshihiro Isobe, yoshinao kobayashi. Zr-Fe合金の酸素溶解度の評価, 金属学会秋季大会, Sept. 2020.
• Sou Yasuhara, Shintaro Yasui, Takashi Teranishi, MITSURU ITOH. The relationship between dielectric constant of the supporting material and high-speed chargeability in LiCoO2 epitaxial thin film, 第 37 回強誘電体会議, May 2020.
• Sou Yasuhara, Yosuke Hamasaki, 阿尾貴博, 稲熊宜之, Hajime Hojo, Shintaro Yasui, MITSURU ITOH. Investigation of the Li+ insertion into the ε-Fe2O3 nanoparticles and its properties., 第67回応用物理学会春季学術講演会, Mar. 2020.
• Sou Yasuhara, Yosuke Hamasaki, 阿尾貴博, 稲熊宜之, Hajime Hojo, Shintaro Yasui, MITSURU ITOH. Li+ insertion into ε-Fe2O3 nano particle and their magnetic property, 強的秩序とその操作に関わる第 9 回研究会, Sept. 2019.
• Mutsuo Ishikawa, 内田 庸助, Ayaho Tsukamoto, 齋藤 直, 遠藤 聡人, Shintaro Yasui, Marie Tabaru, HIROSHI FUNAKUBO, Minoru Kuribayashi Kurosawa. Deposition of epitaxial piezoelectric films for high intensity and high frequency ultrasonic transducers, 第80回応用物理学会秋季学術講演会 (18p-PA3-3), Sept. 2019.
• Takao Shimizu, yoshitaka Ehara, Takanori Mimura, Shintaro Yasui, Tomoaki Yamada, 今井康彦, Yoshio Katsuya, Osami Sakata, HIROSHI FUNAKUBO. 時間分解放射光X線回折を用いた菱面体晶 PZTにおける非180˚ドメインスイッチングの周波数応答 特性の評価, 第79回応用物理学会秋季学術講演会, Sept. 2018.
• 濱嵜 容丞, TakaoShimizu, Shintaro Yasui, 谷山 智康, MITSURU ITOH. エピタキシャルAl_FexO_3膜の強誘電性と磁性, 日本物理学会講演概要集, 一般社団法人日本物理学会, Vol. 69, No. 1, pp. 918, Mar. 2014.
• Hiro Einishi, Takahisa Shiraishi, Shintaro Yasui, Mutsuo Ishikawa, Minoru Kuribayashi Kurosawa, Hiroshi Uchida, Yukio Sakashita, HIROSHI FUNAKUBO. 水熱合成法を用いたエピタキシャル(K,Na)NbO3厚膜の合成, 第58回応用物理学関係連合講演会, 第58回応用物理学関係連合講演会講演予稿集, p. 06-039, Mar. 2011.
• Hiro Einishi, Mutsuo Ishikawa, Mitsumasa Nakajima, Shintaro Yasui, Tomoaki Yamada, Minoru Kuribayashi Kurosawa, HIROSHI FUNAKUBO. 水熱合成法を用いたエピタキシャルKNbO3薄膜の方位制御, 第５７回応用物理学関係連合講演会講演予稿集, p. 06-034, Mar. 2010.
• Mutsuo Ishikawa, Hiro Einishi, Tomohito Hasegawa, Shintaro Yasui, Tomoaki Yamada, Minoru Kuribayashi Kurosawa, Takeshi Morita, HIROSHI FUNAKUBO, HIROSHI FUNAKUBO. KNbO3 エピタキシャル膜の製膜と圧電特性の評価, 信学技報, US2009-24, pp. 11-14, July 2009.
• Mutsuo Ishikawa, Satoru Utsugi, Takashi Fujisawa, Shintaro Yasui, Tomoaki Yamada, Minoru Kuribayashi Kurosawa, Takeshi Morita, HIROSHI FUNAKUBO. 水熱合成法を用いたKNbO3厚膜の成膜, 第２６回強誘電体応用会議講演論文集, pp. 163-164, May 2009.
• Mutsuo Ishikawa, Satoru Utsugi, Takashi Fujisawa, Shintaro Yasui, Tomoaki Yamada, Minoru Kuribayashi Kurosawa, Takeshi Morita, HIROSHI FUNAKUBO. 水熱合成法によるKNbO3エピタキシャル膜の作製と特性評価, 第29回超音波エレクトロニクスの基礎と応用に関するシンポジウム, 第29回超音波エレクトロニクスの基礎と応用に関するシンポジウム講演論文集, pp. 5-6, Nov. 2008.

Other Publication

• Shintaro Yasui. ナノテクノロジーPick Up ～新展開をもたらすナノテクノロジープラットフォーム～ 新規室温マルチフェロイック薄膜材料の作製と結晶構造解析 ～多値メモリ応用に向けた材料開発～, Aug. 2021.  Official location  
• MITSURU ITOH, Yosuke Hamasaki, Shintaro Yasui. 非ペロブスカイト型酸化物強誘電体開発, セラミックス, vol. 51, No. 10, pp. 661-665, Oct. 2016.
• Shintaro Yasui, hiroshi Funakubo, Osami Sakata. 巨大正方晶強誘電体薄膜, Ceramic Data Book, vol. 41, No. 95, pp. 153-157, Dec. 2013.
• Shintaro Yasui, Hiroshi Funakubo, Osami Sakata. 新規ペロブスカイト型ビスマス圧電体薄膜の作製とその特性評価, 日本結晶学会誌, vol. 55, No. 5, pp. 296-301, Dec. 2013.
• HIROSHI FUNAKUBO, 木村 純一, TakaoShimizu, 松島 正明, Shintaro Yasui, 内田 寛, 山田 智明. ビスマス層状誘電体の誘電性の結晶方位依存性と高温対応コンデンサへの応用検討, Journal of the Society of Inorganic Materials, Japan : セッコウ・石灰・セメント・地球環境の科学, 無機マテリアル学会, Vol. 20, No. 367, pp. 403-407, Nov. 2013.
• Shintaro Yasui, Minoru K. Kurosawa, HIROSHI FUNAKUBO, Hiroshi Uchida. 高温使用可能な新規非鉛圧電材料, 超音波 TECHNO, vol. 25, No. 4, pp. 64-69, July 2013.
• Mutsuo Ishikawa, 矢澤慶祐, Takashi Fujisawa, Shintaro Yasui, Tomohito Hasegawa, Minoru Kuribayashi Kurosawa, HIROSHI FUNAKUBO, Takeshi Morita. 水熱合成法によるKNbO3エピタキシャル膜の作製と特性評価, 超音波 TECHNO, vol. 22, no. 3, pp. 87-91, Mar. 2010.
• Hiroshi Funakubo, Shintaro Yasui, Mutsuo Ishikawa, Tomoaki Yamada. Chemical Vapor Deposition of Ferroelectric Thin Films: a Critical Review, Ferroelectric Thin Films at Microwave Frequencies, pp. 172-182, 2010.
• Hiroshi Funakubo, Shintaro Yasui, Tomoaki Yamada, Mutsuo Ishikawa. Preparation and Characterization of BiFeO₃ Based Thin Films Grown by MOCVD, Mater. Integ., vol. 22, No. 2, pp. 25-31, 2009.
• Hiroshi Funakubo, Takahiro Oikawa, Shintaro Yokoyama, Kuniharu Nagashima, Hiroshi Nakaki, Takashi Fujisawa, Rikyu Ikariyama, SHintaro Yasui, Keisuke Saito, Hitoshi Morioka, Hee Han, Sunggi Baik, Yong Kwan Kim, Toshimasa Suzuki. Epitaxially Grown Ferroelectric Thin Films for Memory Applications, Phase Transition, vol. 81, No. 7, pp. 667-678, 2008.
• Hiroshi Funakubo, Shintaro Yasui. High Performance in PIezoelectric and Advanced Applied Technology, MOCVD Method Chaper 2, Section 6, pp. 168-178, 2007.

Patent

• Shintaro Yasui. 捲回型全固体リチウムイオン二次電池及び捲回型全固体リチウムイオン二次電池の製造方法. Patent. Published. 国立大学法人東京工業大学, 富士フイルム株式会社. 2023/05/31. PCT/JP2023/020286. 2023/12/07. WO 2023/234350. 2023.
• Shintaro Yasui. 全固体リチウムイオン二次電池及び全固体リチウムイオン二次電池の製造方法. Patent. Published. 国立大学法人東京工業大学, 富士フイルム株式会社. 2023/05/31. PCT/JP2023/020287. 2023/12/07. WO 2023/234351. 2023.
• Shintaro Yasui. ナトリウム系固体電解質、ナトリウム系固体電解質の製造方法、修飾正極活物質、修飾負極活物質、固体二次電池、固体二次電池用電極シート、固体電解質シート、固体二次電池用電極. Patent. Published. 国立大学法人東京工業大学, 富士フイルム株式会社. 2023/05/26. PCT/JP2023/019752. 2023/12/07. WO 2023/234219. 2023.
• Shintaro Yasui. 全固体リチウムイオン二次電池及び全固体リチウムイオン二次電池の製造方法. Patent. Published. 国立大学法人東京工業大学, 富士フイルム株式会社. 2023/05/31. PCT/JP2023/020288. 2023/12/07. WO 2023/234352. 2023.
• Shintaro Yasui. リチウム系固体電解質、リチウム系固体電解質の製造方法、修飾正極活物質、修飾負極活物質、全固体二次電池、全固体二次電池用電極シート、固体電解質シート、全固体二次電池用電極. Patent. Published. 国立大学法人東京工業大学, 富士フイルム株式会社. 2023/05/26. PCT/JP2023/019713. 2023/12/07. WO 2023/234209. 2023.
• Shintaro Yasui. 全固体リチウムイオン二次電池及び全固体リチウムイオン二次電池の製造方法. Patent. Published. 国立大学法人東京工業大学, 富士フイルム株式会社. 2023/05/31. PCT/JP2023/020285. 2023/12/07. WO 2023/234349. 2023.
• Shintaro Yasui. リチウム系固体電解質、無機固体電解質、リチウム系固体電解質の製造方法、修飾正極活物質、修飾負極活物質、全固体二次電池、全固体二次電池用電極シート、固体電解質シート、全固体二次電池用電極. Patent. Published. 国立大学法人東京工業大学, 富士フイルム株式会社. 2021/12/01. PCT/JP2021/044047. 2022/06/09. WO 2022/118870. 2022.
• Shintaro Yasui. 酸化物固体電解質、バインダ、固体電解質層、活物質、電極、全固体二次電池. Patent. Registered. 国立大学法人東京工業大学, 富士フイルム株式会社. 2021/12/01. 特願2022-566951. 2022/06/09. WO 2022/118868. 特許第7510650号. 2024/06/26 2024.
• Shintaro Yasui. 酸化物固体電解質、バインダ、固体電解質層、活物質、電極、全固体二次電池. Patent. Published. 国立大学法人東京工業大学, 富士フイルム株式会社. 2021/12/01. PCT/JP2021/044020. 2022/06/09. WO 2022/118868. 2022.
• Shintaro Yasui, MITSURU ITOH. 複合体、リチウムイオン伝導体、全固体リチウムイオン二次電池、全固体リチウムイオン二次電池用電極シート、四ホウ酸リチウム. Patent. Registered. 国立大学法人東京工業大学, 富士フイルム株式会社. 2021/03/15. 特願2022-509956. 特許第7377502号. 2023/11/01 2023.
• HIROSHI FUNAKUBO, Shintaro Yasui, Takahiro OIKAWA. 圧電素子、液体吐出ヘッドおよび液体吐出装置. Patent. Registered. 国立大学法人東京工業大学, キヤノン株式会社, 学校法人上智学院. 2013/02/26. 特願2013-035931. 2013/10/10. 特開2013-211539. 特許第6176942号. 2017/07/21 2017.
• HIROSHI FUNAKUBO, Shintaro Yasui. 圧電材料、圧電素子、液体吐出ヘッドおよび超音波モータ. Patent. Registered. 国立大学法人東京工業大学, 学校法人上智学院, キヤノン株式会社. 2010/12/28. 特願2010-292850. 2012/04/26. 特開2012-084828. 特許第5832091号. 2015/11/06 2015.

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