First principle calculation study for structure of lithium-graphene compound

  • Choi, Changgyu (Department of Physics and Graphene Research Insitute (GRI), Sejong University) ;
  • Cha, Janghwan (Department of Physics and Graphene Research Insitute (GRI), Sejong University)
  • Published : 2014.03.21

Abstract

We have calculated binding energies between bilayer graphene and lithium atom for the application of cathode of lithium-ion batteries. In this study, it isfound that $LiC_8$ structure is the most stable structure among various lithium-graphene compound structure.

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