Preparation of films consisting of reduced graphene oxide sheets and their thermal conductivity

摘要：

　　The free-standing and flexible films consisting of reduced graphene oxide (RGO) sheets were prepared via liquid exfo-liation and ethanol reduction process followed by liquid evaporation using the natural flake graphite as the starting material.The light flash measurement showed that the as-obtained film had a high in-plane thermal conductivity of 775 W/m K.And the degree of re-duction of RGO sheets and order structure of film has important effect on the transport properties of the resulting films.

关键词： graphene film reduction thermal conductivity

作者: JIN Shuang-ling ZENG Xiang-ying LI Feng-xian JIN Ming-lin ZHOU Xiao-long ZHANG Rui

作者单位: Department of Material Engineering,Shanghai Institute of Technology,Shanghai 201418,China Department of Material Engineering,Shanghai Institute of Technology,Shanghai 201418,China;College of

会议类型: 国内会议

会议名称: 第十一届全国新型炭材料学术研讨会

会议地点: 太原

会议语种:英文

页码: 586-590

在线出版日期: 2013-08-16（万方平台首次上网日期，不代表论文的发表时间）