A brief review on graphene applications in rechargeable lithium ion battery electrode materials
관리자2018-11-06조회 3056
Graphene is a single atomic layer of carbon atoms, and has exceptional electrical, mechanical,
and optical characteristics. It has been broadly utilized in the fields of material science,
physics, chemistry, device fabrication, information, and biology. In this review paper, we
briefly investigate the ideas, structure, characteristics, and fabrication techniques for graphene
applications in lithium ion batteries (LIBs). In LIBs, a constant three-dimensional
(3D) conductive system can adequately enhance the transportation of electrons and ions of
the electrode material. The use of 3D graphene and graphene-expansion electrode materials
can significantly upgrade LIBs characteristics to give higher electric conductivity, greater
capacity, and good stability. This review demonstrates several recent advances in graphenecontaining
LIB electrode materials, and addresses probable trends into the future.
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