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Self-assembled three-dimensional structure with optimal ratio of GO and SiC particles effectively improving the thermal conductivity and reliability of epoxy composites

文献类型：期刊论文

作者He, Jing1,2,3; Wang, Hua1,3; Qu, Qiqi1,2,3; Su, Zheng1,2,3; Qin, Tengfei1,2,3; Da, Yunsheng1,2,3; Tian, Xingyou1,3
刊名COMPOSITES COMMUNICATIONS
出版日期2020-12-01
卷号22
ISSN号2452-2139
关键词GO-SiC structure Epoxy resin Thermal conductivity Reliability
DOI10.1016/j.coco.2020.100448
通讯作者Wang, Hua(wanghua@issp.ac.cn) ; Tian, Xingyou(xytian@issp.ac.cn)
英文摘要Graphene oxide (GO) has been widely used in modern electronic packaging materials because of its excellent performance. Nevertheless, inherently electrical conductivity and hygroscopicity of GO would greatly reduce the reliability of polymer composites as electronic packaging materials. In this work, different ratio GO and functionalized silicon carbide (SiC) particles formed an effective thermal conduction path through electrostatic self-assembly in epoxy resin (ER). SiC particles also played a critical role in enhancing the reliability of epoxy composites due to hydrophobicity and poor electrical properties. The obtained composites, at the optimal ratio of GO and SiC particles of 1:100, exhibited a high thermal conductivity (0.91 W/(mK)). The composites also presented that the thermal conductivity and electrical insulating were not destroyed after 40 h of wet-heat treatment. This strategy provided an insight into the design of high-performance composites with the potential to be used in advanced electronic packaging.
WOS关键词GRAPHENE AEROGEL
资助项目National Key R&D Program of China[2017YFB0406200] ; Major science and technology projects of Anhui Province[18030901083] ; Key Project of Science and Technology Service Network Initiative of the Chinese Academy of Sciences[KFJ-STS-ZDTP-069] ; Strategic Priority Research Program of the Chinese Academy of Science[XDA13040505] ; Science and Technology Service Network Initiative of the Chinese Academy of Sciences (guide project for innovative and entrepreneurial)[KFJ-STS-SCYD-112] ; Key deployment project of the Chinese Academy of Sciences[KFZD-SW-416] ; Science and Technology Cooperation Project of Sichuan Province and the Chinese Academy of Sciences[2017JZ0028]
WOS研究方向Materials Science
语种英语
出版者ELSEVIER SCI LTD
WOS记录号WOS:000604639500005
资助机构National Key R&D Program of China ; Major science and technology projects of Anhui Province ; Key Project of Science and Technology Service Network Initiative of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Science ; Science and Technology Service Network Initiative of the Chinese Academy of Sciences (guide project for innovative and entrepreneurial) ; Key deployment project of the Chinese Academy of Sciences ; Science and Technology Cooperation Project of Sichuan Province and the Chinese Academy of Sciences
源URL[http://ir.hfcas.ac.cn:8080/handle/334002/120053]  
专题中国科学院合肥物质科学研究院
通讯作者Wang, Hua; Tian, Xingyou
作者单位1.Chinese Acad Sci, Inst Solid State Phys, Hefei Inst Phys Sci, Hefei 230031, Peoples R China
2.Univ Sci & Technol China, Hefei 230026, Peoples R China
3.Key Lab Photovolta & Energy Conservat Mat, Hefei, Peoples R China
推荐引用方式
GB/T 7714		 He, Jing,Wang, Hua,Qu, Qiqi,et al. Self-assembled three-dimensional structure with optimal ratio of GO and SiC particles effectively improving the thermal conductivity and reliability of epoxy composites[J]. COMPOSITES COMMUNICATIONS,2020,22.
APA He, Jing.,Wang, Hua.,Qu, Qiqi.,Su, Zheng.,Qin, Tengfei.,...&Tian, Xingyou.(2020).Self-assembled three-dimensional structure with optimal ratio of GO and SiC particles effectively improving the thermal conductivity and reliability of epoxy composites.COMPOSITES COMMUNICATIONS,22.
MLA He, Jing,et al."Self-assembled three-dimensional structure with optimal ratio of GO and SiC particles effectively improving the thermal conductivity and reliability of epoxy composites".COMPOSITES COMMUNICATIONS 22(2020).

入库方式： OAI收割

来源：合肥物质科学研究院

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