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  • 文献标题:   Lithium and antimony adsorbed on graphene studied by first-principles calculations
  • 文献类型:   Article
  • 作　　者:   AKTURK OU, TOMAK M
  • 作者关键词:   first principle, adsorption on graphene, antimony
  • 出版物名称:   APPLIED SURFACE SCIENCE
  • ISSN:   0169-4332 EI 1873-5584
  • 通讯作者地址:   Adnan Menderes Univ
  • 被引频次:   6
  • DOI:   10.1016/j.apsusc.2011.08.099
  • 出版年:   2011

▎ 摘　　要

We have investigated the Sb and Sb-2 doping of graphene and the effect of Li-n (n=2-4) atoms in detail. We find chemisorption only when we replace C with Sb and Sb-2 and distort the lattice. The additional adsorption of Li atoms changes the electronic band structure of the system. (C) 2011 Elsevier B.V. All rights reserved.