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Comparative Study of Atomic and Electronic Structures of P and Bi Nanofilms
https://doi.org/10.24517/00065477
https://doi.org/10.24517/0006547778f821ec-4ce3-4711-a67b-97fd6d48a59f
| 名前 / ファイル | ライセンス | アクション |
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SC-PR-SAITO-M-7824.pdf (747.8 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||||
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| 公開日 | 2022-02-25 | |||||||
| タイトル | ||||||||
| タイトル | Comparative Study of Atomic and Electronic Structures of P and Bi Nanofilms | |||||||
| 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 | 10.24517/00065477 | |||||||
| ID登録タイプ | JaLC | |||||||
| 著者 |
Saito, Mineo
× Saito, Mineo× Takemori, Yohei× Hashi, Tomofumi× Nagao, Tadaaki× Yaginuma, Shin |
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| 著者別表示 |
斎藤, 峯雄
× 斎藤, 峯雄
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| 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 46, 号 12, p. 7824-7828, 発行日 2007-12-06 |
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| ISSN | ||||||||
| 収録物識別子タイプ | ISSN | |||||||
| 収録物識別子 | 1347-4065 | |||||||
| ISSN | ||||||||
| 収録物識別子タイプ | ISSN | |||||||
| 収録物識別子 | 0021-4922 | |||||||
| NCID | ||||||||
| 収録物識別子タイプ | NCID | |||||||
| 収録物識別子 | AA12295836 | |||||||
| DOI | ||||||||
| 関連タイプ | isVersionOf | |||||||
| 識別子タイプ | DOI | |||||||
| 関連識別子 | https://doi.org/10.1143/JJAP.46.7824 | |||||||
| 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 perform first-principles calculations on P and Bi nanofilms and clarify the atomic and electronic structures of these films. The energy gap of the two-atomic-layer film of P has a band gap of 1.2 eV, and as the thickness becomes large, the band gap becomes close to that of the bulk, which is a semiconductor. The most stable structure of the two-atomic-layer Bi film has an energy gap of 0.2 eV and two atoms on the surface are buckled. The nonbuckled structure is metallic and is metastable and its energy is slightly (12 meV) higher than that of the buckled structure. We discuss why the P films are nonbucked and the stable Bi films are buckled. © 2007 The Japan Society of Applied Physics. | |||||||
| 権利 | ||||||||
| 権利情報 | Copyright © 2007 Japan Society of Applied Physics / IOP Publishing | |||||||
| 著者版フラグ | ||||||||
| 出版タイプ | AM | |||||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||||
| 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/10.1143/JJAP.46.7824 | |||||||
| 関連名称 | https://iopscience.iop.org/article/10.1143/JJAP.46.7824 | |||||||
