Real-time observation of graphene layer growth: Coupling of the interlayer spacing with thickness
文献类型:期刊论文
作者 | Zhu, DM; Gao, H; Zhang, XM; Yang, TY; Li, L; Yin, GZ; Li, XH; Nicklin, C; Gao, XY; Li, Z |
刊名 | CARBON
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出版日期 | 2015 |
卷号 | 94页码:775—780 |
关键词 | CHEMICAL-VAPOR-DEPOSITION BILAYER GRAPHENE CARBON NANOTUBES LARGE-AREA MOS2 |
ISSN号 | 0008-6223 |
通讯作者 | Yi, L (reprint author), Huazhong Univ Sci & Technol, Sch Phys, Wuhan 430074, Hubei, Peoples R China. |
英文摘要 | In-situ two-dimensional grazing incidence X-ray diffraction was applied in isothermal growth of graphene on nickel through chemical vapor deposition. The analyses showed that the graphene interlayer spacing decreases with the increasing number of graphene layers (growth time increase). Moreover, the as-deposited graphene can be gradually removed through in-situ Ar annealing treatment and inverse interlayer spacing change was also observed, i.e., the interlayer spacing of graphene increases with the number of graphene layers decrease. These results prove that there is a strong coupling effect between the interlayer spacing and the number of graphene layers. The weak interlayer interactions between graphene layers and the interface effects may contribute to this phenomenon. (C) 2015 Elsevier Ltd. All rights reserved. |
语种 | 英语 |
WOS记录号 | WOS:000360294900092 |
公开日期 | 2016-03-08 |
源URL | [http://ir.sinap.ac.cn/handle/331007/25027] ![]() |
专题 | 上海应用物理研究所_中科院上海应用物理研究所2011-2017年 |
推荐引用方式 GB/T 7714 | Zhu, DM,Gao, H,Zhang, XM,et al. Real-time observation of graphene layer growth: Coupling of the interlayer spacing with thickness[J]. CARBON,2015,94:775—780. |
APA | Zhu, DM.,Gao, H.,Zhang, XM.,Yang, TY.,Li, L.,...&Li, XL.(2015).Real-time observation of graphene layer growth: Coupling of the interlayer spacing with thickness.CARBON,94,775—780. |
MLA | Zhu, DM,et al."Real-time observation of graphene layer growth: Coupling of the interlayer spacing with thickness".CARBON 94(2015):775—780. |
入库方式: OAI收割
来源:上海应用物理研究所
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