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Anomalous chirality dependence of strain energy in gold nanotubes
http://hdl.handle.net/10258/0002000424
http://hdl.handle.net/10258/0002000424958c282d-e621-436b-b232-e3dfc2719129
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
PhysRevB_111_085414.pdf (1.4 MB)
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| アイテムタイプ | 学術雑誌論文 / Journal Article.(1) | |||||||||||||||
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| 公開日 | 2025-11-19 | |||||||||||||||
| 書誌情報 |
en : Physical Review B 巻 111, 号 8, 発行日 2025-02-12 |
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| タイトル | ||||||||||||||||
| タイトル | Anomalous chirality dependence of strain energy in gold nanotubes | |||||||||||||||
| 言語 | en | |||||||||||||||
| 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 | |||||||||||||||
| アクセス権 | ||||||||||||||||
| アクセス権 | open access | |||||||||||||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||||||||||||
| 著者 |
小野, 頌太
× 小野, 頌太
× Yoshioka, Hideo
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| 抄録 | ||||||||||||||||
| 内容記述タイプ | Abstract | |||||||||||||||
| 内容記述 | A recent experiment reports a creation of goldene, which is two-dimensional gold with hexagonal structure. By rolling up the goldene, gold nanotubes (GNT) should exist, but their structural and electronic properties are not understood well. Based on first-principles calculations, we demonstrate a breakdown of inverse square law, wherein the strain energy stored in a GNT decreases with the inverse square of the GNT radius. This is due to the enhanced strain energy in specific GNTs. The specific chiralities are identified by imposing the Bloch and geometric boundary conditions to the electronic structure of goldene having a hexagonal shape of Fermi surface. We also confirm that the electronic states on the Fermi surface exhibit in-plane character. These factors result in an increase in the strain energy. | |||||||||||||||
| 言語 | en | |||||||||||||||
| 出版者 | ||||||||||||||||
| 出版者 | American Physical Society | |||||||||||||||
| 言語 | en | |||||||||||||||
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| 関連タイプ | isVersionOf | |||||||||||||||
| 識別子タイプ | DOI | |||||||||||||||
| 関連識別子 | 10.1103/PhysRevB.111.085414 | |||||||||||||||
| ISSN | ||||||||||||||||
| 収録物識別子タイプ | EISSN | |||||||||||||||
| 収録物識別子 | 2469-9969 | |||||||||||||||
| 権利 | ||||||||||||||||
| 権利情報 | ©2025 American Physical Society | |||||||||||||||
| 言語 | en | |||||||||||||||
| 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 | |||||||||||||||
