"Xinyi He,Zewen Xiao,Takayoshi Katase,Keisuke Ide,Hideo Hosono,Toshio Kamiya","Density Functional Study on Defects and Doping for Layered Ternary Nitride, SrTiN2","Materials Research Meeting 2019",,,,,,2019,Dec.
"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",,,,,,2019,Dec.
"Toshio Kamiya,Xinyi He,Zewen Xiao,Keisuke Ide,Takayoshi Katase,Hideo Hosono","Structures and Electronic States of Hydrogen in Inorganic Semiconductors with Different Anions","Materials Research Meeting 2019",,,,,,2019,Dec.
"Kodai Aoyama,Takao Shimizu,Hideto Kuramochi,Masami Mesuda,Ryo Akiike,Keisuke Ide,Takayoshi Katase,Toshio Kamiya,Yoshisato Kimura,Hiroshi Funakubo","Expansion of Ba and Ca solubility limit into SrSi2 thin film and their thermoelectric properties","2019 MRS Fall Meeting & Exhibit",,,,,,2019,Dec.
"Christian A. Niedermeier,Yu Kumagai,Keisuke Ide,Takayoshi Katase,Fumiyasu Oba,Hideo Hosono,Toshio Kamiya","Single crystal growth and intrinsic electron mobility of cubic SrGeO3","Materials Research Meeting 2019",,,,,,2019,Dec.
"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",,,,,,2019,Dec.
"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",,,,,,2019,Dec.
"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",,,,,,2019,Dec.
"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",,,,,,2019,Nov.
"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",,,,,,2019,Nov.
"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",,,,,,2019,Nov.
"井手啓介,金正煥,片瀬貴義,細野秀雄,神谷利夫","アモルファス酸化物半導体を用いた新規デバイスの開拓","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」",,,,,,2019,Nov.
"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",,,,,,2019,Nov.
"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」",,,,,,2019,Nov.
"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)",,,,,,2019,Nov.
"Kaiwen Li,Keisuke Ide,Takayoshi Katase,Toshio Kamiya,Dong Lin,Jinhua Ren,Qun Zhang","Silicon doping and N2 ambient annealing effects on Zn3N2 thin film transistors","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」",,,,,,2019,Nov.
"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",,,,,,2019,Nov.
"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",,,,,,2019,Nov.
"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)",,,,,,2019,Oct.
"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)",,,,,,2019,Oct.
"Masashi Kurosawa,Masaya Nakata,Keisuke Ide,Takayoshi Katase,Toshio Kamiya","Temperature dependence of thermoelectric properties of Ge1−xSnx layers grown by molecular beam epitaxy","The 4th International Symposium on Creation of Life Innovation Materials for Interdisciplinary and International Researcher Development (iLIM-4)",,,,,,2019,Oct.
"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)",,,,,,2019,Oct.
"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)",,,,,,2019,Oct.
"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)",,,,,,2019,Oct.
"Christian A. Niedermeier,Yu Kumagai,Keisuke Ide,Takayoshi Katase,Fumiyasu Oba,Hideo Hosono,Toshio Kamiya","Single crystal growth of cubic SrGeO3 and estimation of intrinsic electron mobility","11th International Symposium on Transparent Oxide Thin Films for Electronics and Optics (TOEO-11)",,,,,,2019,Oct.
"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)",,,,,,2019,Oct.
"青山 航大,清水 荘雄,倉持 豪人,召田 雅実,秋池 良,井手 啓介,片瀬 貴義,神谷 利夫,木村 好里,舟窪 浩","二元同時スパッタ法で作製したAeSi2膜の作製","第80回応用物理学会秋季学術講演会",,,,,,2019,Sept.
"Kenji M. Kojima,Masatoshi Hiraishi,Hirotaka Okabe,Akihiro Koda,Rryosuke Kadono,Keisuke Ide,Satoru Matsuishi,Hideya Kumomi,Toshio Kamiya,Hideo Hosono","Electronic structure of interstitial hydrogen in In-Ga-Zn-O semiconductor simulated by muon",,"Applied Physics Letters",,"  115",,"  122104-1-5",2019,Sept.
"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)",,,,,,2019,July
"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)",,,,,,2019,July
"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)",,,,,,2019,July
"Christian A. Niedermeier,Yu Kumagai,Keisuke Ide,Takayoshi Katase,Fumiyasu Oba,Hideo Hosono,Toshio Kamiya","SrGeO3 single crystal growth and optical phonon spectrum analysis","The 11th International Conference on the Science and Technology for Advanced Ceramics (STAC-11)",,,,,,2019,July
"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",2019,July
"Chia-En Wu,Keisuke Ide,Takayoshi Katase,Hidenori Hiramastu,Hideo Hosono,Chih-Lung Lin,Toshio Kamiya","New Amorphous In-Ga-Zn-O Thin-Film Transistor-Based Optical Pixel Sensor for Optical Input Signal with Short Wavelength",,"IEEE Transactions on Electron Devices",,"vol. 66",,"p. 3841-3846",2019,July
"Xinyi He,Zewen Xiao,Takayoshi Katase,Keisuke Ide,Hideo Hosono,Toshio Kamiya","Intrinsic and Extrinsic Defects in Layered Nitride Semiconductor, SrTiN2",,"Journal of Physical Chemistry C",,"vol. 123",,"p. 32",2019,July
"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)",,,,,,2019,July
"Kodai Aoyama,Takao Shimizu,Hideto Kuramochi,Masami Mesuda,Ryo Akiike,Keisuke Ide,Takayoshi Katase,Toshio Kamiya,Yoshisato Kimura,Hiroshi Funakubo","Thermoelectric property of MxSr1-xSi2 (M = Ca, Ba) film prepared by co-sputtering method","The Fifth Asia-Pacific Conference on Semiconducting Silicates and Related Materials",,,,,,2019,July
"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)",,,,,,2019,July
"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)",,,,,,2019,July
"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)",,,,,,2019,July
"Xinyi He,Zewen Xiao,Takayoshi Katase,Keisuke Ide,Hideo Hosono,Toshio Kamiya","Intrinsic and Extrinsic Defects in Layered Nitride Semiconductor", SrTiN2","The 11th International Conference on the Science and Technology for Advanced Ceramics (STAC-11)",,,,,,2019,July
"井手啓介,片瀬貴義,野村研二,雲見日出也,細野秀雄,神谷利夫","アモルファス酸化物半導体：In?Ga?Zn?O",,"21世紀版薄膜作製応用ハンドブック 4編 2章 光部品 7節 透明導電膜",,,,,2019,June
"Xinyi He,Zewen Xiao,Takayoshi Katase,Keisuke Ide,Hideo Hosono,Toshio Kamiya","Density functional study on intrinsic and impurity defect formation in layered SrTiN2","第66回応用物理学会春季学術講演会",,,,,,2019,Mar.
"青山 航大,清水 荘雄,倉持 豪人,召田 雅実,秋池 良,井手 啓介,片瀬 貴義,神谷 利夫,木村 好里,舟窪 浩","共スパッタ法で作製したBaxSr1-xSi2膜の熱電特性","第66回応用物理学会春季学術講演会",,,,,,2019,Mar.
"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",,,,,,2019,Mar.
"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",,,,,,2019,Mar.
"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",2019,Mar.
"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",2019,Mar.
"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",,,,,,2019,Jan.
"青山航大,清水荘雄,倉持豪人,召田雅実,秋池良,井手啓介,片瀬貴義,神谷利夫,木村好里,舟窪 浩","共スパッタ法で作製したBaxSr1-xSi2膜の作製と熱電特性評価","第57回セラミックス基礎科学討論会",,,,,,2019,Jan.