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Spacing between graphene and metal substrates studied with total-reflection high-energy positron diffraction
https://repo.qst.go.jp/records/47924
https://repo.qst.go.jp/records/4792436dfd379-d7c5-457f-9923-765e79a1606d
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2017-05-01 | |||||
| タイトル | ||||||
| タイトル | Spacing between graphene and metal substrates studied with total-reflection high-energy positron diffraction | |||||
| 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 |
Fukaya, Yuki
× Fukaya, Yuki× 圓谷, 志郎× 境, 誠司× Mochizuki, Izumi× 和田, 健× Hyodo, Toshio× Shamoto, Shin-ichi× 圓谷 志郎× 境 誠司× 和田 健 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | The spacing between graphene and metal substrates has been investigated using total-reflection high-energy positron diffraction (TRHEPD). The rocking curve analysis performed, based on the dynamical diffraction theory, shows that the spacing between the graphene layer and a substrate of Cu(111) and that between graphene and a Co(0001) substrate are 3.34 A and 2.06 A, respectively. The former is close to the interlayer spacing in graphite, suggesting a weak interaction with the substrate material, whereas the latter value experimentally verifies that, in the case of graphene on Co(0001), there is a strong interaction with the substrate. | |||||
| 書誌情報 |
Carbon 巻 103, p. 1-4, 発行日 2016-07 |
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| 出版者 | ||||||
| 出版者 | Elsevier B.V. | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.1016/j.carbon.2016.03.006 | |||||
