Charge Transfer in Epitaxial Graphene-Metal Substrate System

被引:31
作者
Davydov, S. Yu. [1 ]
机构
[1] Russian Acad Sci, AF Ioffe Phys Tech Inst, St Petersburg 194021, Russia
基金
俄罗斯基础研究基金会;
关键词
Charge Transfer; Graphene Sheet; Technical Physic Letter; Epitaxial Layer; Graphene Layer;
D O I
10.1134/S1063785011050191
中图分类号
O59 [应用物理学];
学科分类号
摘要
A simple model is formulated and used to derive analytical expressions for the density of states in the epitaxial layer of graphene on a metal substrate and the occupation numbers for carbon atoms. Estimations of the charge transfer in this system are obtained for several metal substrates.
引用
收藏
页码:476 / 477
页数:2
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