The edges of graphene

被引：99
作者：
Zhang, Xiuyun [1 ,2 ,3 ]
Xin, John [1 ]
Ding, Feng [1 ]
机构：
[1] Hong Kong Polytech Univ, Inst Text & Clothing, Hong Kong, Hong Kong, Peoples R China
[2] Hong Kong Polytech Univ, Dept Inst Text & Clothing, Hong Kong, Hong Kong, Peoples R China
[3] Yangzhou Univ, Dept Phys, Yangzhou, Peoples R China
来源：
NANOSCALE | 2013年 / 5卷 / 07期
关键词：
VAPOR-DEPOSITION GROWTH; CARBON NANOTUBES; LARGE-AREA; ELECTRONIC-STRUCTURE; ELASTIC PROPERTIES; HALF-METALLICITY; ATOMIC-STRUCTURE; INDUCED BANDGAP; NANORIBBONS; SIZE;
D O I：
10.1039/c3nr34009k
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The edge of two dimensional (2D) graphene, as the surface of a three dimensional (3D) crystal, plays a crucial role in the determination of its physical, electronic and chemical properties and thus has been extensively studied recently. In this review, we summarize the recent advances in the study of graphene edges, including edge formation energy, edge reconstruction, method of graphene edge synthesis and the recent progress on metal-passivated graphene edges and the role of edges in graphene CVD growth. We expect this review to provide a guideline for readers to gain a clear picture of graphene edges from several aspects, especially the catalyst-passivated graphene edges and their role in graphene CVD growth.
引用
收藏
页码：2556 / 2569
页数：14
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