Hidetomo Usui

Last updated: Aug 22, 2019 at 17:07

Name	Hidetomo Usui

Research Areas

Applied physics / Applied materials /
Physics / Condensed matter physics II /
Computational science / Computational science /

Published Papers

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Thermoelectric performance of materials with CuCh(4) (Ch = S, Se) tetrahedra: Similarities and differences among their low-dimensional electronic structure from first principles

Ochi Masayuki, Mori Hitoshi, Kato Daichi, Usui Hidetomo, Kuroki Kazuhiko

PHYSICAL REVIEW MATERIALS 2(8) Aug 2018 [Refereed]

Retreat from Stress: Rattling in a Planar Coordination

Suekuni Koichiro, Lee Chul Ho, Tanaka Hiromi I., Nishibori Eiji, Nakamura Atsushi, Kasai Hidetaka, Mori Hitoshi, Usui Hidetomo, Ochi Masayuki, Hasegawa Takumi, Nakamura Mitsutaka, Ohira-Kawamura Seiko, Kikuchi Tatsuya, Kaneko Koji, Nishiate Hirotaka, Hashikuni Katsuaki, Kosaka Yasufumi, Kuroki Kazuhiko, Takabatake Toshiro

ADVANCED MATERIALS 30(13) Mar 2018 [Refereed]

Direct observation of double valence-band extrema and anisotropic effective masses of the thermoelectric material SnSe

Nagayama Takanobu, Terashima Kensei, Wakita Takanori, Fujiwara Hirokazu, Fukura Tetsushi, Yano Yuko, Ono Kanta, Kumigashira Hiroshi, Ogiso Osamu, Yamashita Aichi, Takano Yoshihiko, Mori Hitoshi, Usui Hidetomo, Ochi Masayuki, Kuroki Kazuhiko, Muraoka Yuji, Yokoya Takayoshi

JAPANESE JOURNAL OF APPLIED PHYSICS 57(1) Jan 2018 [Refereed]

Prediction of the High Thermoelectric Performance of Pnictogen Dichalcogenide Layered Compounds with Quasi-One-Dimensional Gapped Dirac-like Band Dispersion

Ochi Masayuki, Usui Hidetomo, Kuroki Kazuhiko

PHYSICAL REVIEW APPLIED 8(6) Dec 2017 [Refereed]

Temperature- and doping-dependent roles of valleys in the thermoelectric performance of SnSe: A first-principles study

Mori Hitoshi, Usui Hidetomo, Ochi Masayuki, Kuroki Kazuhiko

PHYSICAL REVIEW B 96(8) Aug 2017 [Refereed]