Defect-like Structures of Graphene on Copper Foils for Strain Relief Investigated by High-Resolution Scanning Tunneling Microscopy

Understanding of the continuity and the microscopic structure of as-grown graphene on Cu foils through the chemical vapor deposition (CVD) method is of fundamental significance for optimizing the growth parameters toward high-quality graphene. Because of the corrugated nature of the Cu foil surface,...

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Veröffentlicht in:	ACS nano 2011-05, Vol.5 (5), p.4014-4022
Hauptverfasser:	Zhang, Yanfeng, Gao, Teng, Gao, Yabo, Xie, Shubao, Ji, Qingqing, Yan, Kai, Peng, Hailin, Liu, Zhongfan
Format:	Artikel
Sprache:	eng
Schlagworte:	Elastic Modulus Graphite - chemistry Macromolecular Substances - chemistry Materials Testing Microscopy, Scanning Tunneling - methods Molecular Conformation Nanostructures - chemistry Nanostructures - ultrastructure Particle Size Stress, Mechanical Surface Properties Tensile Strength
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