Electrochemically exfoliated graphene nanosheets for thermal and electrical conductions

被引：0

作者：

Zhao, Bo ^{[1
,2
]}

Zhang, Kai ^{[3
]}

Yuen, Matthew M. F. ^{[3
]}

Fu, Xian-Zhu ^{[1
,2
]}

Sun, Rong ^{[1
,2
]}

Wong, C. P. ^{[4
,5
]}

机构：

[1] Chinese Acad Sci, Shenzhen Inst Adv Technol, Shenzhen 518055, Peoples R China

[2] Shenzhen High Dens Elect Packaging & Device Assem, Shenzhen 518055, Peoples R China

[3] Hong Kong Univ Sci & Technol, Dept Mech Engn, Hong Kong, Hong Kong, Peoples R China

[4] Chinese Univ Hong Kong, Dept Elect Engn, Hong Kong, Hong Kong, Peoples R China

[5] Georgia Inst Technol, Sch Mat Sci & Engn, Atlanta, GA 30332 USA

来源：

2015 16TH INTERNATIONAL CONFERENCE ON ELECTRONIC PACKAGING TECHNOLOGY | 2015年

关键词：

graphene; graphite; electrochemical exfoliation; thermal conductivity; electrical conductivity; GRAPHITE; SHEETS;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Graphene nanosheets are prepared by electrochemical exfoliated of graphite in aqueous electrolytes. After exfoliation, the electrolyte containing exfoliated graphite is filtered. Then the precipitate is repeatedly washed using ultrapure water, and dispersed in ultrapure water for centrifuging separation. Finally, the above graphene dispersion is collected to fabricate graphene films. The graphene films exhibit low sheet resistance and excellent heat conductivity.

引用

页数：3

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