WEKO3
インデックスリンク
アイテム
Analysis of band structures of phosphorene and bismuthene based on the double group theory
https://doi.org/10.24517/00065538
https://doi.org/10.24517/00065538c01b6264-aaff-4b95-939f-7b6f74a8e3e6
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
SC-PR-SAITO-M-61_035503.pdf (1.3 MB)
|
.png)
|
| Item type | 学術雑誌論文 / Journal Article(1) | |||||||
|---|---|---|---|---|---|---|---|---|
| 公開日 | 2022-03-04 | |||||||
| タイトル | ||||||||
| タイトル | Analysis of band structures of phosphorene and bismuthene based on the double group theory | |||||||
| 言語 | ||||||||
| 言語 | eng | |||||||
| 資源タイプ | ||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||
| 資源タイプ | journal article | |||||||
| ID登録 | ||||||||
| ID登録 | 10.24517/00065538 | |||||||
| ID登録タイプ | JaLC | |||||||
| 著者 |
Widianto, Muhammad Yusuf Hakim
× Widianto, Muhammad Yusuf Hakim× Saito, Mineo |
|||||||
| 著者別表示 |
斎藤, 峯雄
× 斎藤, 峯雄
|
|||||||
| 提供者所属 | ||||||||
| 内容記述タイプ | Other | |||||||
| 内容記述 | 金沢大学ナノマテリアル研究所 / 金沢大学理工研究域数物科学系 | |||||||
| 書誌情報 |
Japanese Journal of Applied Physics 巻 61, 号 3, p. 035503, 発行日 2022-03-03 |
|||||||
| ISSN | ||||||||
| 収録物識別子タイプ | ISSN | |||||||
| 収録物識別子 | 0021-4922 | |||||||
| ISSN | ||||||||
| 収録物識別子タイプ | ISSN | |||||||
| 収録物識別子 | 1347-4065 | |||||||
| NCID | ||||||||
| 収録物識別子タイプ | NCID | |||||||
| 収録物識別子 | AA12295836 | |||||||
| 出版者 | ||||||||
| 出版者 | Japan Society of Applied Physics / IOP Publishing | |||||||
| 抄録 | ||||||||
| 内容記述タイプ | Abstract | |||||||
| 内容記述 | We study band structures of group-V two-dimensional materials, i.e. phosphorene and bismuthene, by carrying out first-principles calculations including spin–orbit coupling (SOC). We propose a method to identify irreducible representations (IR) of both symmorphic and nonsymmorphic systems. We find for the α structures that all the non-SOC bands are doubly degenerated on the first Brillouin zone edge due to sticking or pairing of bands and that the SOC slightly splits the bands in most of the cases. We evaluate Z2 invariants based on identified IR. We find that the Z2 invariant of 1 in the case of β bismuthene is due to the strong SOC that reverses the highest occupied and the lowest unoccupied bands at the Γ point. | |||||||
| 内容記述 | ||||||||
| 内容記述タイプ | Other | |||||||
| 内容記述 | Embargo Period 12 months | |||||||
| 権利 | ||||||||
| 権利情報 | Content from this work may be used under the terms of the Creative Commons Attribution 4.0 license. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI. | |||||||
| 権利 | ||||||||
| 権利情報 | Copyright . © 2022 The Author(s). Published on behalf of The Japan Society of Applied Physics by IOP Publishing Ltd | |||||||
| 著者版フラグ | ||||||||
| 出版タイプ | VoR | |||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||
| 関連URI | ||||||||
| 識別子タイプ | URI | |||||||
| 関連識別子 | http://iopscience.iop.org/1347-4065/ | |||||||
| 関連名称 | http://iopscience.iop.org/1347-4065/ | |||||||
| 関連URI | ||||||||
| 識別子タイプ | URI | |||||||
| 関連識別子 | http://www.jsap.or.jp/ | |||||||
| 関連名称 | http://www.jsap.or.jp/ | |||||||
| 関連URI | ||||||||
| 識別子タイプ | URI | |||||||
| 関連識別子 | https://iopscience.iop.org/article/10.35848/1347-4065/ac4c4e | |||||||
| 関連名称 | https://iopscience.iop.org/article/10.35848/1347-4065/ac4c4e | |||||||
