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One-atom-thick 2D copper oxide clusters on graphene
https://repo.qst.go.jp/records/48848
https://repo.qst.go.jp/records/4884875771ef6-75cd-409b-a6df-12185cfaa70e
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2018-05-08 | |||||
| タイトル | ||||||
| タイトル | One-atom-thick 2D copper oxide clusters on graphene | |||||
| 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 | metadata only access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
| 著者 |
狩野, 絵美
× 狩野, 絵美× G., Kvashnin Dmitry× 境, 誠司× A., Chernozatonskii Leonid× パベル, ソロキン× 橋本, 綾子× 竹口, 雅樹× 境 誠司× パベル ソロキン |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | The successful isolation and remarkable properties of graphene have recently triggered investigation of two-dimensional (2D) materials from layered compounds; however, one-atom-thick 2D materials without bulk layered counterparts are scarcely reported. Here we report the structure and properties of novel 2D copper oxide studied by experimental and theoretical methods. Electron microscopy observations reveal that copper oxide can form monoatomic layers with an unusual square lattice on graphene. Density functional theory calculations suggest that oxygen atoms at the centre of the square lattice stabilizes the 2D Cu structure, and that the 2D copper oxide sheets have unusual electronic and magnetic properties different from 3D bulk copper oxide. | |||||
| 書誌情報 |
Nanoscale 巻 9, p. 3980-3985, 発行日 2018-05 |
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| 出版者 | ||||||
| 出版者 | Royal Society of Chemistry | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.1039/C6NR06874J | |||||
