Selective reduction of graphite oxide: a novel approach

被引:10
|
作者
Panigrahi, Ritwik [1 ]
Srivastava, Suneel K. [1 ]
机构
[1] Indian Inst Technol, Kharagpur 721302, W Bengal, India
关键词
REDUCED GRAPHENE OXIDE; SPECTROSCOPY; COMPOSITES;
D O I
10.1039/c4ra11341a
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Graphite oxide (GO) has been selectively reduced (SGO) by H+/Na/methanol for conversion of -COOH to -OH groups. Enhanced H-bonding is confirmed between SGO and bistartratocuprate(II)(4-) via FTIR. The graphene/copper nanocomposite subsequently prepared by its in situ reduction showed superior EMI shielding properties compared to conventionally obtained nanocomposites.
引用
收藏
页码:53055 / 53059
页数:5
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