Preparation of ZnO Photocatalyst for the Efficient and Rapid Photocatalytic Degradation of Azo Dyes

Chen, Xiaoqing; Wu, Zhansheng; Liu, Dandan; Gao, Zhenzhen

doi:10.1186/s11671-017-1904-4

Public

Preparation of ZnO Photocatalyst for the Efficient and Rapid Photocatalytic Degradation of Azo Dyes

Published in Nanoscale Research Letters • Feb 21, 2017

Authors:

Xiaoqing Chen

Zhansheng Wu

Dandan Liu

Abstract

Zinc oxide (ZnO) photocatalysts were synthesized by sol-gel method using zinc acetate as precursor for degradation of azo dyes under UV irradiation. The resultant samples were characterized by different techniques, such as XRD, SEM, and EDX. The influence of preparation conditions such as calcinatio...

Subject

Photocatalysis

Calcination

Methyl orange

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