Enhanced Photocatalytic Activity of BiPO4 Photocatalyst by Surface Modification of Fe(Ⅲ) Cocatalyst

被引：0
|
作者：
汪畅 [1 ]
QIN Xuan [2 ]
林杉 [3 ]
机构：
[1] Institute of Environment and Health, Jianghan University
[2] The Fifth Hospital of Wuhan
[3] College of Resources and Environment, Huazhong Agricultural University
来源：
JournalofWuhanUniversityofTechnology(MaterialsScience) | 2018年 / 33卷 / 04期
基金：
中国国家自然科学基金;
关键词：
BiPO4; Fe(Ⅲ); nanostructures; synergism; photocatalysis;
D O I：
暂无
中图分类号：
O643.36 [催化剂]; O644.1 [光化学];
学科分类号：
070304 ; 081704 ; 081705 ;
摘要：
Metal ions like Fe(Ⅲ) were testified to be efficient co-photocatalyst in the field of environmental governance. Hence, a series of BiPO4/Fe(Ⅲ) materials were prepared via a hydrothermal method and impregnation. The experimental results indicated that normal organic dye was effectively removed by BiPO4with the presence of Fe(Ⅲ) as a co-photocatalyst. The enhanced removal mechanism was attributed to the easy transfer of photo-induced electron-hole pairs and relatively high productivity of active redical by synergism of Fe(Ⅲ).
引用
收藏
页码：871 / 875
页数：5
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