A high throughput method for preparation of highly conductive functionalized graphene and conductive polymer nanocomposites

被引：52
|
作者：
Yang, Liping [1 ]
Yee, Wu Aik [1 ]
Phua, Si Lei [1 ]
Kong, Junhua [1 ]
Ding, Hui [1 ]
Cheah, Jun Wei [1 ]
Lu, Xuehong [1 ]
机构：
[1] Nanyang Technol Univ, Sch Mat Sci & Engn, Singapore 639798, Singapore
来源：
RSC ADVANCES | 2012年 / 2卷 / 06期
关键词：
AQUEOUS DISPERSIONS; GRAPHITE OXIDE; REDUCTION;
D O I：
10.1039/c2ra00798c
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Highly conductive graphene sheets were prepared by coating graphene oxide with polydopamine (PDA) followed by reduction with hydrazine. Polyacrylonitrile/graphene nanocomposites prepared via solution blending exhibit high electrical conductivities at very low graphene loadings owing to the good exfoliation and relatively planar conformation of the PDA-coated graphene in the polymer matrix.
引用
收藏
页码：2208 / 2210
页数：3
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