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聚苯胺/碳纳米管复合材料的制备及其光催化性能(英文)

发布时间:2021-12-17 19:00
  以碳纳米管(CNT)为模板,采用原位聚合法合成了聚苯胺/碳纳米管复合材料,采用X射线衍射、透射电子显微镜、红外光谱和能谱分析对产物进行了表征。通过光催化降解甲基橙实验,对所制备的PANI/CNT复合材料的光催化活性进行了考察。结果表明,产物是由聚苯胺均匀包裹在碳纳米管上构成的一种纳米复合材料,管径约6080 nm。聚苯胺/碳纳米管作为光催化剂表现出较高的可见光催化活性。当碳纳米管和聚苯胺的摩尔比为30%时,在可见光照射下,甲基橙的降解率最高。 

【文章来源】:硅酸盐学报. 2016,44(01)北大核心EICSCD

【文章页数】:4 页

【文章目录】:
1 Introduction
2 Experimental
    2.1 Preparation of CNT
    2.2 Preparation of polyaniline/CNT
    2.3 Characterization method
3 Results and discussion
    3.1 XRD analysis
    3.2 TEM analysis
    3.3 IR analysis
    3.4 Photo degradation of MO
4 Conclusions


【参考文献】:
期刊论文
[1]Preparation of Polyaniline/TiO2 Composite Nanotubes for Photodegradation of AZO Dyes[J]. 程杨,AN Liang,ZHAO Zongshan,WANG Guanghui.  Journal of Wuhan University of Technology(Materials Science Edition). 2014(03)
[2]TiO2/polyaniline composites:An efficient photocatalyst for the degradation of methylene blue under natural light[J]. Fang Wang Shi Xiong Min~* Department of Chemistry,Key Laboratory of Resource and Environmental Chemistry of West China,Hexi University,Zhangye 734000,China.  Chinese Chemical Letters. 2007(10)



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