@article{CTT100907525, author = {Keiji Tsubaki and Masashi Arita and Takayoshi Katase and Toshio Kamiya and Atsushi Tsurumaki-Fukuchi and Yasuo Takahashi}, title = {Significant effects of epitaxial strain on nonlinear transport properties in Ca2RuO4 thin films with the current-driven transition}, journal = {Jpn. J. Appl. Phys.}, year = 2023, } @article{CTT100909790, author = {Xinyi He and Shigeru Kimura and Takayoshi Katase and Terumasa Tadano and Satoru Matsuishi and Makoto Minohara and Hidenori Hiramatsu and Hiroshi Kumigashira and Hideo Hosono and Toshio Kamiya}, title = {Inverse-Perovskite Ba3BO (B=Si and Ge) as a HighPerformance Environmentally Benign ThermoelectricMaterial with Low Lattice Thermal Conductivity}, journal = {Advanced Science}, year = 2023, } @article{CTT100907526, author = {Takayoshi Katase and Toshio Kamiya}, title = {Enhancement of thermoelectric performance by breaking thermopower - conductivity trade-off relation in artificially designed oxide thin-film heterostructures}, journal = {J. Ceram. Soc. Jpn.}, year = 2023, } @article{CTT100911363, author = {Kodai Aoyama and Takao Shimizu and Hideto Kuramochi and Masami Mesuda and Ryo Akiike and Keisuke Ide and Takayoshi Katase and Toshio Kamiya and Yoshisato Kimura and Hiroshi Funakubo}, title = {Enhancement of thermoelectric properties of SrSi2 films by mixing cubic and trigonal phase}, journal = {ACS Appl. Energy Mater. 2023}, year = 2023, } @article{CTT100907595, author = {Xinyi He and Seiya Nomoto and Takehito Komatsu and Takayoshi Katase and Terumasa Tadano and Suguru Kitani and Hideto Yoshida and Takafumi Yamamoto and Hiroshi Mizoguchi and Keisuke Ide and Hidenori Hiramatsu and Hitoshi Kawaji and Hideo Hosono and Toshio Kamiya}, title = {Hydride anion substitution boosts thermoelectric performance of polycrystalline SrTiO3 via simultaneous realization of reduced thermal conductivity and high electronic conductivity}, journal = {Advanced Functional Materials}, year = 2023, } @article{CTT100907519, author = {Keiji Tsubaki and Atsushi Tsurumaki-Fukuchi and Takayoshi Katase and Toshio Kamiya and Masashi Arita and Yasuo Takahashi}, title = {Dynamics of an Electrically Driven Phase Transition in Ca2RuO4 Thin Films: Nonequilibrium High-Speed Resistive Switching in the Absence of an Abrupt Thermal Transition}, journal = {Adv. Electron. Mater.}, year = 2023, } @article{CTT100909794, author = {Xinyi He and Seiya Nomoto and Takehito Komatsu and Takayoshi Katase and Terumasa Tadano and Suguru Kitani and Hideto Yoshida and Takafumi Yamamoto and Hiroshi Mizoguchi and Keisuke Ide and Hidenori Hiramatsu and Hitoshi Kawaji and Hideo Hosono and Toshio Kamiya}, title = {Hydride anion substitution boosts thermoelectric performance of polycrystalline SrTiO3 via simultaneous realization of reduced thermal conductivity and high electronic conductivity}, journal = {Adv.Funct. Mater.}, year = 2023, } @article{CTT100907521, author = {Zhongxu Hu and Mari Hiramatsu and Xinyi He and Takayoshi Katase and Terumasa Tadano and Keisuke Ide and Hidenori Hiramatsu and Hideo Hosono and Toshio Kamiya}, title = {Reversible Thermal Conductivity Modulation of Non-equilibrium (Sn1-xPbx)S by 2D-3D Structural Phase Transition above Room Temperature}, journal = {ACS Appl. Energy Mater.}, year = 2023, } @inproceedings{CTT100907530, author = {Takayoshi Katase and Xinyi He and Toshio Kamiya}, title = {Design of low thermal conductivity and thermal switching materials}, booktitle = {}, year = 2023, } @inproceedings{CTT100907545, author = {Atsushi Tsurumaki-Fukuchi and Keiji Tsubaki and Takayoshi Katase and Toshio Kamiya}, title = {Nonthermal Mott Resistive Switching in Ca2RuO4 thin films with independence from the temperature-driven transition characteristics}, booktitle = {}, year = 2023, } @inproceedings{CTT100907543, author = {Xinyi He and Seiya Nomoto and Takayoshi Katase and Terumasa Tadano and Toshio Kamiya}, title = {Enhancing Thermoelectric Performance of SrTiO3 with strong phonon scattering by hydride anion substitution}, booktitle = {}, year = 2023, } @inproceedings{CTT100907560, author = {Haruto Minamishima and ホシンイ and Keisuke Ide and Takayoshi Katase and TOSHIO KAMIYA}, title = {第一原理計算による環境調和型熱電変換材料の探索システム構築}, booktitle = {}, year = 2023, } @inproceedings{CTT100907561, author = {Atsushi Shimizu and Keisuke Ide and Takayoshi Katase and hidenori hiramatsu and HIDEO HOSONO and TOSHIO KAMIYA}, title = {機械学習による多孔質アモルファス In-Ga-Zn-O 薄膜の成膜条件最適化}, booktitle = {}, year = 2023, } @inproceedings{CTT100907563, author = {Katsuma Ogata and Takayoshi Katase and TOSHIO KAMIYA}, title = {Fe欠損構造を有する層状TlFe1.6Se2の低熱伝導率と熱電変換特性}, booktitle = {}, year = 2023, } @inproceedings{CTT100907562, author = {Sakura Yoshikawa and ホシンイ and Takayoshi Katase and 上田茂典 and 小林俊介 and 仲山啓 and 加藤丈晴 and 森分博紀 and TOSHIO KAMIYA}, title = {超ワイドギャップ酸化物SrO薄膜の水素化により観測された電子伝導性と起源}, booktitle = {}, year = 2023, } @inproceedings{CTT100907555, author = {Takayoshi Katase and Sota Abe and TOSHIO KAMIYA}, title = {非平衡(Pb1-xSnx)Se薄膜トランジスタの電界誘起抵抗変化}, booktitle = {}, year = 2023, } @inproceedings{CTT100907557, author = {福地厚 and 片瀬貴義 and 神谷利夫}, title = {Ruddlesden–Popper構造Ca2RuO4薄膜における陽イオンインターカレーション型反応の観測と室温電流誘起相転移の実現}, booktitle = {}, year = 2023, } @inproceedings{CTT100907558, author = {Tomoya Suzuki and Keisuke Ide and Takayoshi Katase and HIDEO HOSONO and TOSHIO KAMIYA}, title = {InGaZnO4 型ホモロガス酸化物における高移動度半導体の設計}, booktitle = {}, year = 2023, } @inproceedings{CTT100907559, author = {Masatoshi Kimura and K. Zhou and Keisuke Ide and Takayoshi Katase and hidenori hiramatsu and HIDEO HOSONO and T. Chang and TOSHIO KAMIYA}, title = {機械学習を用いたアモルファス In-Ga-Zn-O トランジスタの高速特性予測および欠陥解析}, booktitle = {}, year = 2023, } @inproceedings{CTT100907538, author = {Keisuke Ide and Takayoshi Katase and Toshio Kamiya}, title = {Amorphous-oxide-semiconductor-based phosphors for inorganic light-emitting diodes}, booktitle = {}, year = 2023, } @inproceedings{CTT100907536, author = {Takayoshi Katase and Xinyi He and Yusaku Nishimura and Keisuke Ide and Hidenori Hiramatsu and Toshio Kamiya}, title = {Thermal conductivity modulation using morphotropic phase boundary of 2D-3D chalcogenide semiconductors}, booktitle = {}, year = 2023, } @inproceedings{CTT100907574, author = {椿 啓司 and 福地 厚 and 有田 正志 and Takayoshi Katase and TOSHIO KAMIYA and 高橋 庸夫}, title = {Ca2RuO4薄膜が示す電流誘起転移型の非線形伝導現象に対する基板エピタキシャル応力の影響}, booktitle = {}, year = 2023, } @inproceedings{CTT100907556, author = {片瀬貴義 and 木村公俊 and ホシンイ and 神谷利夫}, title = {水素置換によるSrTiO3エピタキシャル薄膜の熱電変換効率向上}, booktitle = {}, year = 2023, } @inproceedings{CTT100907565, author = {Xinyi He and Seiya Nomoto and Takayoshi Katase and Terumasa Tadano and TOSHIO KAMIYA}, title = {Strong phonon scattering and thermoelectric property enhancement of SrTiO3 by hydride anion substitution}, booktitle = {}, year = 2023, } @inproceedings{CTT100907566, author = {Zan YANG and Linwei Li and Xinyi He and Takayoshi Katase and TOSHIO KAMIYA}, title = {Ultra-low lattice thermal conductivity of SnSb2Se4 with one-dimensional Sn-Se chains}, booktitle = {}, year = 2023, } @inproceedings{CTT100907567, author = {Zhongxu Hu and Mari Hiramatsu and Xinyi He and Takayoshi Katase and TOSHIO KAMIYA}, title = {Thermal Conductivity Switching by 2D-3D Structural Phase Transition in (Sn1xPbx)S above Room Temperature}, booktitle = {}, year = 2023, } @inproceedings{CTT100907571, author = {Xinyi He and Seiya Nomoto and Takayoshi Katase and Terumasa Tadano and TOSHIO KAMIYA}, title = {Thermoelectric Performance Enhancement of SrTiO3 with Reduced Thermal Conductivity by Hydride Anion Substitution}, booktitle = {}, year = 2023, } @inproceedings{CTT100907551, author = {Keisuke Ide and Tasuke Kadono and Atsushi Shimizu and Koji Yamaguchi and Emi Kawashima and Yuki Tsuruma and Takayoshi Katase and Hidenori Hiramatsu and Hideo Hosono and Toshio Kamiya}, title = {Mobility analysis for polycrystalline and amorphous oxide semiconductors using Seto model combined with in-grain scattering factors}, booktitle = {}, year = 2023, } @inproceedings{CTT100907550, author = {Atsushi Shimizu and Keisuke Ide and Takayoshi Katase and Hidenori Hiramatsu and Hideo Hosono and Toshio Kamiya}, title = {Search of optimal deposition conditions and regression model of a-In-Ga-Zn-O by machine learning}, booktitle = {}, year = 2023, } @inproceedings{CTT100907552, author = {Keiji Tsubaki and Atsushi Tsurumaki-Fukuchi and Takayoshi katase and Toshio Kamiya and Masashi Arita and Yasuo Takahashi}, title = {Epitaxial strain engineering of nonlinear transport phenomena in an electrically tunable Mott insulator Ca2RuO4}, booktitle = {}, year = 2023, } @inproceedings{CTT100907553, author = {Masashi Kurosawa and Takayoshi Katase and Yukihiro Imai and Masaya Nakata and Masatoshi Kimura and Toshio Kamiya and Shigehisa Shibayama and Mitsuo Sakashita and Osamu Nakatsuka}, title = {Low-temperature Thermoelectric Properties of GeSn Alloys Films}, booktitle = {}, year = 2023, } @inproceedings{CTT100886094, author = {Masashi Kurosawa and Takayoshi Katase and Yukihiro Imai and Masaya Nakata and Masatoshi Kimura and TOSHIO KAMIYA and Shigehisa Shibayama and Mitsuo Sakashita and Osamu Nakatsuka}, title = {Low-temperature Thermoelectric Properties of GeSn Alloys Films}, booktitle = {}, year = 2023, } @inproceedings{CTT100886106, author = {今井志明 and 中田壮哉 and Masatoshi Kimura and Takayoshi Katase and TOSHIO KAMIYA and 柴山茂久 and 坂下満男 and 中塚理 and 黒澤昌志}, title = {半絶縁性基板上Ge1−xSnx薄膜の低温熱電物性}, booktitle = {}, year = 2023, } @inproceedings{CTT100886105, author = {福地 厚 and 椿 啓司 and Takayoshi Katase and TOSHIO KAMIYA and 有田 正志 and 高橋 庸夫}, title = {Ca2RuO4 薄膜が示す温度誘起金属–絶縁体転移に依存しないモット型抵抗スイッチング現象}, booktitle = {}, year = 2023, } @inproceedings{CTT100886108, author = {椿 啓司 and 福地 厚 and Takayoshi Katase and TOSHIO KAMIYA and 有田 正志 and 高橋 庸夫}, title = {急峻な温度誘起金属絶縁体転移を持たないCa 2RuO 4 薄膜で観測された高速・不連続的な抵抗スイッチング現象}, booktitle = {}, year = 2023, } @misc{CTT100907528, author = {Takayoshi Katase and ホシンイ and TOSHIO KAMIYA}, title = {熱電変換効率改善の新アプローチ : H-置換により低い格子熱伝導率と高い電気伝導度を同時に実現}, year = 2023, } @misc{CTT100907529, author = {Takayoshi Katase and TOSHIO KAMIYA}, title = {電気伝導度と熱起電力のトレードオフ解消による酸化物熱電変換材料の高性能化}, year = 2023, } @misc{CTT100906892, author = {Takayoshi Katase and TOSHIO KAMIYA and HIDEO HOSONO}, title = {アルカリ土類金属酸化物の半導体膜、半導体デバイス、及び半導体膜の作製方法}, howpublished = {PublishedPatent}, year = 2023, month = {}, note = {特願2022-008130(2022/01/21), 特開2023-107040(2023/08/02)} } @misc{CTT100894465, author = {Takayoshi Katase and TOSHIO KAMIYA and HIDEO HOSONO}, title = {カルコゲナイド薄膜、及び熱電変換素子}, howpublished = {PublishedPatent}, year = 2023, month = {}, note = {特願2021-141736(2021/08/31), 特開2023-035115(2023/03/13)} }