Controllable fabrication of cadmium phthalocyanine nanostructures immobilized on electrospun polyacrylonitrile nanofibers with high photocatalytic properties under visible light

被引：41
作者：
Guo, Zengcai
Shao, Changlu [1 ]
Mu, Jingbo
Zhang, Mingyi
Zhang, Zhenyi
Zhang, Peng
Chen, Bin
Liu, Yichun
机构：
[1] Ctr Adv Optoelect Funct Mat Res, Changchun 130024, Peoples R China
来源：
CATALYSIS COMMUNICATIONS | 2011年 / 12卷 / 10期
基金：
中国国家自然科学基金;
关键词：
Phthalocyanine; Immobilization; Composite nanofibers; Reuse; Photocatalysis; ORGANIC PHOTOVOLTAIC CELLS; COPPER PHTHALOCYANINE; TIO2; NANOPARTICLES; THIN-FILMS; DEGRADATION; IRRADIATION; OXIDATION; COPOLYMER;
D O I：
10.1016/j.catcom.2011.02.004
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：
A novel photocatalyst of nanostructured cadmium phthalocyanine (CdPc) immobilized on the surface of polyacrylonitrile (PAN) nanofibers had been successfully fabricated by a simple combination of electrospinning technique and the solvent-thermal process. FE-SEM micrographs indicated that the nanostructured CdPc uniformly immobilized on the surface of PAN nanofibers without agglomeration. And the obtained CdPc/PAN composite nanofibers exhibited high visible light photocatalytic activity for the degradation of rhodamine B. Moreover, this photocatalyst could be easily separated for reuse due to the one-dimensional nanostructural property of the CdPc/PAN composite nanofibers. (C) 2011 Elsevier B.V. All rights reserved.
引用
收藏
页码：880 / 885
页数：6
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