中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Enhanced thermal and mechanical properties of polyimide/graphene composites

文献类型:期刊论文

作者Dai, Wen ; Yu, Jinhong ; Wang, Yi ; Song, Yingze ; Bai, Hua ; Nishimura, Kazuhito ; Liao, Huiwei ; Jiang, Nan
刊名MACROMOLECULAR RESEARCH
出版日期2014
卷号22期号:9页码:983
中文摘要Polyimide (PI)/graphene sheets (GSs) composites were prepared by solution blending. The incorporation of GSs into PI increased the thermal conductivity, thermal stability and mechanical properties of PI. The thermal conductivity of PI/GSs composites was significantly improved compared with that of neat PI from 0.254 to 1.002 W/mK; this can be attributed to the homogeneous dispersion of graphene and the formation of heat conduction pathway. Furthermore, the Young modulus of PI/GSs was raised up to 4.04 GPa, approximately two-fold enhancement in comparison with that of neat PI. In addition, the incorportation of GSs in PI indicated excellent optical transparency at the lowest weight fractions of GSs and modified wettability of PI films.
公开日期2015-09-20
源URL[http://ir.nimte.ac.cn/handle/174433/11763]  
专题宁波材料技术与工程研究所_2014专题
推荐引用方式
GB/T 7714
Dai, Wen,Yu, Jinhong,Wang, Yi,et al. Enhanced thermal and mechanical properties of polyimide/graphene composites[J]. MACROMOLECULAR RESEARCH,2014,22(9):983.
APA Dai, Wen.,Yu, Jinhong.,Wang, Yi.,Song, Yingze.,Bai, Hua.,...&Jiang, Nan.(2014).Enhanced thermal and mechanical properties of polyimide/graphene composites.MACROMOLECULAR RESEARCH,22(9),983.
MLA Dai, Wen,et al."Enhanced thermal and mechanical properties of polyimide/graphene composites".MACROMOLECULAR RESEARCH 22.9(2014):983.

入库方式: OAI收割

来源:宁波材料技术与工程研究所

浏览0
下载0
收藏0
其他版本

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。