| A theoretical analysis of the surface dependent binding, peeling and folding of graphene on single crystal copper |
| Shi XH(施兴华) ; Yin QF(殷其放); Wei YJ(魏宇杰); Shi, XH; Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
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| 发表期刊 | CARBON
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| 2012-07-01
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| 卷号 | 50期号:8页码:3055-3063 |
| ISSN | 0008-6223
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| 摘要 | The binding, peeling and folding behavior of graphene on different surfaces of single crystal copper were examined theoretically. We show that the binding energy is the highest on the Cu(111), and follows the order of Cu(111) > (100) > (110) > (112). Conventional theory is capable of capturing the dynamic process of graphene peeling seen from molecular dynamics simulations. We show that the number of graphene layers on Cu surfaces could be distinguished by performing simple peeling tests. Further investigation of the folding/unfolding of graphene on Cu surfaces shows that Cu(111) favors the growth of monolayer graphene. These observations on the interaction between graphene with single crystal Cu surfaces might provide guidelines for improving graphene fabrication. |
| 关键词 | Epitaxial Graphene
Carbon Nanotubes
Nanowires
Strength
Films
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| 学科领域 | 固体力学
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| URL | 查看原文
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| 收录类别 | SCI
; EI
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| 语种 | 英语
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| WOS记录号 | WOS:000303616700046
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| 项目资助者 | The work is supported by the National Natural Science Foundation of China (NSFC) (Grant Nos. 11023001 and 11021262) and the Chinese Academy of Sciences (CAS) via the Hundred Talent Program, and computation is mainly supported by the Supercomputing Center of Chinese Academy of Sciences (SCCAS) and Shanghai Supercomputer Center (SSC).
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| 课题组名称 | LNM微结构计算力学（筹）
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| 论文分区 | 一类
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| 引用统计 |
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| 文献类型 | 期刊论文
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| 条目标识符 | http://dspace.imech.ac.cn/handle/311007/46664
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| 专题 | 非线性力学国家重点实验室
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| 通讯作者 | Shi, XH; Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China. |
推荐引用方式
GB/T 7714 |
Shi XH,Yin QF,Wei YJ,et al. A theoretical analysis of the surface dependent binding, peeling and folding of graphene on single crystal copper[J]. CARBON,2012,50,8,:3055-3063.
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| APA |
施兴华,殷其放,魏宇杰,Shi, XH,&Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China..(2012).A theoretical analysis of the surface dependent binding, peeling and folding of graphene on single crystal copper.CARBON,50(8),3055-3063.
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| MLA |
施兴华,et al."A theoretical analysis of the surface dependent binding, peeling and folding of graphene on single crystal copper".CARBON 50.8(2012):3055-3063.
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