MDR: NIMS Materials Data Repository

6 件のレコードが見つかりました。

Continuous crossover between insulating ferroelectrics and polar metals: Ab initio calculation of structural phase transitions of $Li B O_{3}$ ( $B = Ta$ , W, Re, Os)

ジャーナル論文
著者: Ryota Masuki (author) (この著者で検索)

https://orcid.org/0000-0002-5407-844X (unauthenticated)

;

Takuya Nomoto (author) (この著者で検索)

https://orcid.org/0000-0002-4333-6773 (unauthenticated)

;

Ryotaro Arita (author) (この著者で検索)

https://orcid.org/0000-0001-5725-072X (unauthenticated)

;

Terumasa Tadano (author) (この著者で検索)

https://orcid.org/0000-0002-8132-2161

National Institute for Materials Science

NIMS Researchers Directory SAMURAI
キーワード: first-principles calculation, phonons, structural phase transition, polar metal, lattice anharmonicity
刊行年月日: 2024-09-03
更新時刻: 2024-09-09 16:30:30 +0900

Symmetry analysis with spin crystallographic groups: Disentangling effects free of spin-orbit coupling in emergent electromagnetism

ジャーナル論文
著者: Hikaru Watanabe (author) (この著者で検索)

;

Kohei Shinohara (author) (この著者で検索)

;

Takuya Nomoto (author) (この著者で検索)

;

Atsushi Togo (author) (この著者で検索)

https://orcid.org/0000-0001-8393-9766

National Institute for Materials Science

NIMS Researchers Directory SAMURAI

;

Ryotaro Arita (author) (この著者で検索)
キーワード: Spin point group
刊行年月日: 2024-03-28
更新時刻: 2024-08-29 16:30:39 +0900

Enhancement of the thermoelectric figure of merit in the dirac semimetal Cd3As2 by band-structure and -filling control

ジャーナル論文
著者: Markus Kriener (author) (この著者で検索)

RIKEN Center for Emergent Matter Science (CEMS) Global Innovative Centre for Advanced Nanomaterials, College of Engineering, Science and Environment (CESE), School of Engineering

;

Takashi Koretsune (author) (この著者で検索)

Tohoku University Department of Physics

;

Ryotaro Arita (author) (この著者で検索)

Research Center for Advanced Science and Technology, University of Tokyo RIKEN Center for Emergent Matter Science (CEMS)

;

Yoshinori Tokura (author) (この著者で検索)

RIKEN Center for Emergent Matter Science (CEMS) Department of Applied Physics and Quantum-Phase Electronics Center (QPEC), University of Tokyo

;

Yasujiro Taguchi (author) (この著者で検索)

RIKEN Center for Emergent Matter Science (CEMS)
キーワード: thermoelectric materials, figure of merit, band structure engineering, band filling, irac semimetal, Cd 3 As 2
刊行年月日: 2024-12-31
更新時刻: 2025-07-16 16:17:03 +0900

Algorithm for spin symmetry operation search

ジャーナル論文
著者: Kohei Shinohara (author) (この著者で検索)

;

Atsushi Togo (author) (この著者で検索)

https://orcid.org/0000-0001-8393-9766

National Institute for Materials Science

NIMS Researchers Directory SAMURAI

;

Hikaru Watanabe (author) (この著者で検索)

;

Takuya Nomoto (author) (この著者で検索)

;

Isao Tanaka (author) (この著者で検索)

;

Ryotaro Arita (author) (この著者で検索)
キーワード: Spin symmetry operation
刊行年月日: 2024-01-01
更新時刻: 2024-08-29 16:30:23 +0900

Odd-even layer-number effect of valence-band spin splitting in ${WTe}_{2}$

ジャーナル論文
著者: Masato Sakano (author) (この著者で検索)

;

Yuma Tanaka (author) (この著者で検索)

;

Satoru Masubuchi (author) (この著者で検索)

;

Shota Okazaki (author) (この著者で検索)

;

Takuya Nomoto (author) (この著者で検索)

;

Atsushi Oshima (author) (この著者で検索)

;

Kenji Watanabe (author) (この著者で検索)

https://orcid.org/0000-0003-3701-8119

National Institute for Materials Science

NIMS Researchers Directory SAMURAI

;

Takashi Taniguchi (author) (この著者で検索)

https://orcid.org/0000-0002-1467-3105

National Institute for Materials Science

NIMS Researchers Directory SAMURAI

;

Ryotaro Arita (author) (この著者で検索)

;

Takao Sasagawa (author) (この著者で検索)

;

Tomoki Machida (author) (この著者で検索)

;

Kyoko Ishizaka (author) (この著者で検索)
キーワード: WTe2, valence bands, spin splitting
刊行年月日: 2022-06-27
更新時刻: 2025-02-28 12:30:18 +0900

Lattice softening and diffusive dynamics in the polar metal LiReO ₃

ジャーナル論文
著者: Kantaro Murayama (author) (この著者で検索)

https://orcid.org/0000-0003-0993-0215 (unauthenticated)

;

Ryota Masuki (author) (この著者で検索)

https://orcid.org/0000-0002-5407-844X (unauthenticated)

;

Cédric Tassel (author) (この著者で検索)

https://orcid.org/0000-0002-8867-4813 (unauthenticated)

;

Hideaki Sakai (author) (この著者で検索)

https://orcid.org/0000-0001-9839-1377 (unauthenticated)

;

Tatsuya Yanagisawa (author) (この著者で検索)

https://orcid.org/0000-0003-4558-8824 (unauthenticated)

;

Keito Yoshida (author) (この著者で検索)

;

Hiroshi Oike (author) (この著者で検索)

https://orcid.org/0000-0001-6866-7774

NIMS Researchers Directory SAMURAI

;

Suguru Yoshida (author) (この著者で検索)

https://orcid.org/0000-0002-1016-5031 (unauthenticated)

;

Xiangyu Gu (author) (この著者で検索)

;

Kohdai Ishida (author) (この著者で検索)

https://orcid.org/0000-0002-9824-6388 (unauthenticated)

;

Morito Namba (author) (この著者で検索)

https://orcid.org/0000-0002-0118-9832 (unauthenticated)

;

Ksenia Denisova (author) (この著者で検索)

https://orcid.org/0000-0001-8019-2126 (unauthenticated)

;

Valérie Dupray (author) (この著者で検索)

;

Simon Clevers (author) (この著者で検索)

https://orcid.org/0000-0002-1377-1141 (unauthenticated)

;

Olivier Mentré (author) (この著者で検索)

https://orcid.org/0000-0002-1822-6003 (unauthenticated)

;

Takuya Nomoto (author) (この著者で検索)

https://orcid.org/0000-0002-4333-6773 (unauthenticated)

;

Terumasa Tadano (author) (この著者で検索)

https://orcid.org/0000-0002-8132-2161

NIMS Researchers Directory SAMURAI

;

Craig M. Brown (author) (この著者で検索)

https://orcid.org/0000-0002-9637-9355 (unauthenticated)

;

Peter Lemmens (author) (この著者で検索)

https://orcid.org/0000-0002-0894-3412 (unauthenticated)

;

Ryotaro Arita (author) (この著者で検索)

https://orcid.org/0000-0001-5725-072X (unauthenticated)

;

Hiroshi Takatsu (author) (この著者で検索)

https://orcid.org/0000-0001-5792-0113 (unauthenticated)

;

Hiroshi Kageyama (author) (この著者で検索)

https://orcid.org/0000-0002-3911-9864 (unauthenticated)
キーワード: Polar metal, lattice dynamics, phase transition
刊行年月日: 2026-04-03
更新時刻: 2026-04-07 10:28:05 +0900

コレクション

資源タイプ

キーワード

ライセンス

ファイル種別

Continuous crossover between insulating ferroelectrics and polar metals: Ab initio calculation of structural phase transitions of Li B O 3 ( B = Ta , W, Re, Os)

Symmetry analysis with spin crystallographic groups: Disentangling effects free of spin-orbit coupling in emergent electromagnetism

Enhancement of the thermoelectric figure of merit in the dirac semimetal Cd3As2 by band-structure and -filling control

Algorithm for spin symmetry operation search

Odd-even layer-number effect of valence-band spin splitting in WTe 2

Lattice softening and diffusive dynamics in the polar metal LiReO 3

絞り込み

コレクション

資源タイプ

キーワード

ライセンス

ファイル種別

Continuous crossover between insulating ferroelectrics and polar metals: Ab initio calculation of structural phase transitions of $Li B O_{3}$ ( $B = Ta$ , W, Re, Os)

Odd-even layer-number effect of valence-band spin splitting in ${WTe}_{2}$

Lattice softening and diffusive dynamics in the polar metal LiReO ₃