演讲题目:High Quality Graphene Foam as Anode Material for Lithium Ion Battery
主题会场石墨烯在锂离子电池领域的应用
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内容摘要
Capacityfading of lithium ion batteries (LIBs) is a huge hurdle for their commercial utilization that may be reduced by the insertion of high quality anode material.[1, 2]Herein, high quality graphene foam (GF) was fabricated by using Chemical Vapor Deposition (CVD) and used as anode material, which can be helpful for minimizing the loss of specific capacity during electro chemical reactions. GF shows excellent results when employed as anode in LIBs with high capacity values of 497 mAhg-1 along with very low capacity fading(~0.00578% at a current density of 200 mAg-1-Fig. 1).[3]