Facile and simultaneous production of metal/metal oxide dispersed graphene nano composites by solar exfoliation

被引：36

作者：

Aravind, Sasidharannair Sasikaladevi Jyothirmayee ^{[1
]}

Eswaraiah, Varrla ^{[1
]}

Ramaprabhu, Sundara ^{[1
]}

机构：

[1] Indian Inst Technol Madras, Alternat Energy & Nanotechnol Lab AENL, Nanofunct Mat Technol Ctr NFMTC, Dept Phys, Madras, Tamil Nadu, India

来源：

JOURNAL OF MATERIALS CHEMISTRY | 2011年 / 21卷 / 43期

关键词：

GRAPHITE OXIDE; GOLD NANOPARTICLES; REDUCTION; BEHAVIOR; SHEETS; FILMS;

D O I：

10.1039/c1jm13626g

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Herein we report a novel green chemical route for the simultaneous reduction and exfoliation of metal salt-graphite oxide composites for the synthesis of metal/metal oxide nanoparticles dispersed over graphene using focused solar radiation. The one-step energy efficient technique resulted in an excellent dispersion of 3D nanoparticles over 2D graphene, paving the way for creating novel hybrid nano structures which can be useful in heterogeneous catalysis, energy and environmental applications.

引用

页码：17094 / 17097

页数：4

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