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多酸基纳米复合材料的制备及性能研究进展

先兆伟 李航 刘荣基 杨志华 陈春华

江汉大学学报(自然科学版)Issue(2):146-149,4.
江汉大学学报(自然科学版)Issue(2):146-149,4.DOI:10.16389/j.cnki.cn42-1737/n.2015.02.009

多酸基纳米复合材料的制备及性能研究进展

Synthesis and Properties of Polyoxometalates Based Nanohybrids

先兆伟 1李航 1刘荣基 2杨志华 1陈春华1

作者信息

  • 1. 江汉大学 化学与环境工程学院,湖北 武汉 430056
  • 2. 中国科学院过程工程研究所,北京 100190
  • 折叠

摘要

Abstract

The heteropolyacid nano enviromental composite materials have good application prospect in photoelectric catalysis and biosensor domain. The synthesis method is simple ,enviromental ,and has good catalytic performance. With solely polyoxometalates(POMs) as reducing ,bridging and encapsulating molecules , obtained Ag nanoparticles NPs- decorated carbon nanotubes (CNTs).The modified electrode resisted the methanol interference ,and had very high electrocatalytic oxygen reduction activity;The synthesis of metal nanostructures Au NPs,Pt NPs,Pd NPs and Ag nanonet (NN)-decorated graphene nanosheets (GNSs) have been reported,they can be used as good biological sensing materials and fuel cell electrode materials. Under high temperature with NH3,Ag nanoparticles (NPs)@POMs-decorated graphdiyne was prepared ,realized non-metal high electrocatalytic oxygen reduction activity.

关键词

光电催化/纳米复合材料/多金属氧酸盐/贵金属/石墨烯/石墨炔

Key words

photoelectrocatalysis/nanohybrids/polyoxometalates/noble metal/graphene/graphdiyne

分类

通用工业技术

引用本文复制引用

先兆伟,李航,刘荣基,杨志华,陈春华..多酸基纳米复合材料的制备及性能研究进展[J].江汉大学学报(自然科学版),2015,(2):146-149,4.

基金项目

武汉市科技攻关计划项目 ()

江汉大学学报(自然科学版)

1673-0143

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