Model of the potential barrier outside the surface of a conductor with walls of finite thickness

	Model of the potential barrier outside the surface of a conductor with walls of finite thickness
	Li L. X.; Liu R. P.; Zhang D. T.; Li B. H.; Cui Y. L.; Zhang P. F.; Song H. W.
	2007
发表期刊	Surface Review and Letters
ISSN	0218-625X
卷号	14 期号:5 页码:963-967
摘要	Tunneling effect of graphite is studied by atomic force microscopy. The tunneling current in the gap between a conductive tip and a newly cleaved graphite surface at a given voltage keeps almost constant when the gap-distance varies within 1 mu m, which cannot be explained by the commonly accepted well model of the potential outside a conductor. Thus modi. cation of the well model is made and a cup model, with a certain wall thickness of the cup, is proposed in the present work.
收录类别	SCI ; EI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/34499
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Li L. X.,Liu R. P.,Zhang D. T.,et al. Model of the potential barrier outside the surface of a conductor with walls of finite thickness[J]. Surface Review and Letters,2007,14(5):963-967.
APA	Li L. X..,Liu R. P..,Zhang D. T..,Li B. H..,Cui Y. L..,...&Song H. W..(2007).Model of the potential barrier outside the surface of a conductor with walls of finite thickness.Surface Review and Letters,14(5),963-967.
MLA	Li L. X.,et al."Model of the potential barrier outside the surface of a conductor with walls of finite thickness".Surface Review and Letters 14.5(2007):963-967.

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