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
来源：
TECHNICAL PHYSICS LETTERS | 2011年 / 37卷 / 05期
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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