Copper Phthalocyanine/Fe3O4 Nanocomposite for Photocatalytic Degradation of Methylene Blue under Visible Irradiation

被引：1

作者：

Wang, Kun ^{[1
]}

Dai, Lina ^{[1
]}

Li, Henan ^{[1
]}

Ju, Chang ^{[1
]}

Liu, Wei ^{[1
]}

Jin, Yicong ^{[1
]}

机构：

[1] Jiangsu Univ, Coll Chem & Chem Engn, Zhenjiang 212013, Peoples R China

来源：

ADVANCED MATERIALS, PTS 1-4 | 2011年 / 239-242卷

关键词：

Copper Phthalocyanine/Fe3O4; Magnetic separation; Photocatalysis; Methylene Blue; Visible Light; OXIDATIVE-DEGRADATION; ORGANIC POLLUTANTS; PHOTODEGRADATION; DECOLORIZATION; UV/H2O2; DYE;

D O I：

10.4028/www.scientific.net/AMR.239-242.2183

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Magnetically separable copper phthalocyanine/Fe3O4 (CuPc/Fe3O4) core shell nanocomposites were prepared by an organic-inorganic complexation technique, which could effectively catalyze photodegradation of the model pollutant methylene blue (MB), using hydrogen peroxide as oxidant under visible light irradiation. Moreover, the as-prepared functional nanocomposites could be easily separated from the photodegradation system by using an external magnetic field, which still kept high photocatalytic activity after 5 time's continual utilization.

引用

页码：2183 / 2186

页数：4

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