Kosuke TAKENAKA, Hibiki Komatsu, Taichi Sagano, Keisuke Ide, Susumu Toko, Takayoshi KATASE, Toshio Kamiya, Yuichi Setsuhara. Hydrogen-included plasma-assisted reactive sputtering for conductivity control of ultra-wide bandgap amorphous gallium oxide. Japanese Journal of Applied Physics. 2024
Keiji Tsubaki, Masashi Arita, Takayoshi Katase, Toshio Kamiya, Atsushi Tsurumaki-Fukuchi, Yasuo Takahashi. Significant effects of epitaxial strain on the nonlinear transport properties in Ca2RuO4 thin films with the current-driven transition. Japanese Journal of Applied Physics. 2024
Xinyi He, Shigeru Kimura, Takayoshi Katase, Terumasa Tadano, Satoru Matsuishi, Makoto Minohara, Hidenori Hiramatsu, Hiroshi Kumigashira, Hideo Hosono, Toshio Kamiya. Inverse-Perovskite Ba3BO (B = Si and Ge) as a High Performance Environmentally Benign Thermoelectric Material with Low Lattice Thermal Conductivity. Advanced Science. 2023. 2307058
Kazuki Mitsui, Zhongxu Hu, Kota Hanzawa, Takayoshi Katase, Hidenori Hiramatsu, Akira Saitoh. Effect of iron substitution on electronic conductivity of bismuth sesquioxide glasses. Journal of Applied Physics. 2023
Kodai Aoyama, Takao Shimizu, Hideto Kuramochi, Masami Mesuda, Ryo Akiike, Takayoshi Katase, Yoshisato Kimura, Hiroshi Funakubo. Enhanced Thermoelectric Properties of SrSi2 Composite Films with Cubic and Layered Polymorphs. ACS Applied Energy Materials. 2023
Material design for thermal conductivity reduction and modulation
(TMS 2024, the 153rd Annual Meeting & Exhibition 2024)
Novel ion substitution approach for high performance thermoelectric materials
(48th International Conference and Exposition on Advanced Ceramics and Composites (ICACC2024) 2024)