Takumi Hoshina, Motohiro Tomita, Takeo Matsuki, Takanobu Watanabe. Operating Temperature Dependency of Power Generation Capacity in Silicon Planar-Integrated Microthermoelectric Generators. IEEE Transactions on Electron Devices. 2024. 71. 4. 2624-2630
Motohiro Tomita, Tsubasa Kashizaki, Takumi Hoshina, Ayami Kurosaki, Shuhei Arai, Takeo Matsuki, Takanobu Watanabe. Experimental demonstration of spreading resistance effect in a miniaturized bileg thermoelectric generator. Japanese Journal of Applied Physics. 2023. 62. SC. SC1066-SC1066
Md Mehdee Hasan Mahfuz, Kazuaki Katayama, Yoshitsune Ito, Kazuaki Fujimoto, Motohiro Tomita, Masashi Kurosawa, Takeo Matsuki, Takanobu Watanabe. Superior power generation capacity of GeSn over Si demonstrated in cavity-free thermoelectric device architecture. Japanese Journal of Applied Physics. 2023. 62. SC. SC1058-SC1058
Ryo Yokogawa, Yasutomo Arai, Ichiro Yonenaga, Motohiro Tomita, Sylvia Yuk Yee Chung, Hiroshi Uchiyama, Takanobu Watanabe, Atsushi Ogura. Study on phonon lifetime in bulk silicon-germanium through observation of acoustic phonon spectra broadening by inelastic x-ray scattering. Applied Physics Letters. 2022. 121. 8. 082105-082105
Masashi Kurosawa, Masaya Nakata, Tianzhuo Zhan, Motohiro Tomita, Takanobu Watanabe, Osamu Nakatsuka. Sn-incorporation effect on thermoelectric properties of Sb-doped Ge-rich Ge1-x-y Si x Sn y epitaxial layers grown on GaAs(001). Japanese Journal of Applied Physics. 2022. 61. 8. 085502-085502