Self-assembly of C-60 monolayer on epitaxially grown, nanostructured graphene on Ru(0001) surface

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	Self-assembly of C-60 monolayer on epitaxially grown, nanostructured graphene on Ru(0001) surface
	Li, G ; Zhou, HT ; Pan, LD ; Zhang, Y ; Mao, JH ; Zou, Q ; Guo, HM ; Wang, YL ; Du, SX ; Gao, HJ
刊名	APPLIED PHYSICS LETTERS
	2012
卷号	100 期号:1
关键词	BUCKMINSTERFULLERENE HETEROJUNCTIONS ORIENTATION DEPOSITION MOLECULES NANOMESH SYSTEMS CELLS C60
ISSN号	0003-6951
通讯作者	Li, G (reprint author), Chinese Acad Sci, Inst Phys, Beijing 100190, Peoples R China.
中文摘要	C-60 molecules adsorbed on graphene/Ru(0001) substrate were investigated by scanning tunneling microscopy (STM) at 5 K. On high quality substrates, C-60 molecules adopt a commensurate growth mode, leading to formation of a supramolecular structure with perfect periodicity and few defects. On under-annealed substrates with imperfections and domains, the molecules form the same closely packed hexagonal structures in spite of underlying corrugations, disorders or steps, indicating a weak molecule-substrate interaction-a conclusion that is also supported by DFT calculations. This system may be beneficial to the fabrication of carbon based devices and of other types of organic functional overlayers. (C) 2012 American Institute of Physics. [doi:10.1063/1.3673830]
收录类别	SCI
资助信息	NSFC [10834011, 60976089]; MOST of China [2009CB929103, 2010CB923004, 2011CB932700]
语种	英语
公开日期	2013-09-24
内容类型	期刊论文
源URL	[http://ir.iphy.ac.cn/handle/311004/52413]
专题	物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文
推荐引用方式 GB/T 7714	Li, G,Zhou, HT,Pan, LD,et al. Self-assembly of C-60 monolayer on epitaxially grown, nanostructured graphene on Ru(0001) surface[J]. APPLIED PHYSICS LETTERS,2012,100(1).
APA	Li, G.,Zhou, HT.,Pan, LD.,Zhang, Y.,Mao, JH.,...&Gao, HJ.(2012).Self-assembly of C-60 monolayer on epitaxially grown, nanostructured graphene on Ru(0001) surface.APPLIED PHYSICS LETTERS,100(1).
MLA	Li, G,et al."Self-assembly of C-60 monolayer on epitaxially grown, nanostructured graphene on Ru(0001) surface".APPLIED PHYSICS LETTERS 100.1(2012).