The preparation of Ag@AgCl modified K2Ta2O6 and its natural light photocatalysis

被引：10
|
作者：
Pan, Jiaqi [1 ,2 ]
Cao, Jun [1 ,2 ,3 ]
Mei, Jie [4 ]
Zhang, Xiufang [1 ,2 ]
Wang, Song [1 ,2 ]
Zheng, Yingying [1 ,2 ]
Cui, Can [1 ,2 ]
Li, Chaorong [1 ,2 ]
机构：
[1] Zhejiang Sci Tech Univ, ATMMT Minist Educ, Dept Phys, Hangzhou 310018, Zhejiang, Peoples R China
[2] Zhejiang Sci Tech Univ, ATMMT Minist Educ, Key Lab, Hangzhou 310018, Zhejiang, Peoples R China
[3] Chint Solar Zhejiang Co Ltd, Tech & Qual Dept, Hangzhou, Zhejiang, Peoples R China
[4] Nanjing Normal Univ, Taizhou Coll, Sch Chem & Bioengn, Nanjing, Jiangsu, Peoples R China
来源：
MATERIALS LETTERS | 2016年 / 184卷
关键词：
Semiconductors; Nanocomposites; Deposition; Functional; COMPOSITE; NANOCRYSTALS; STABILITY;
D O I：
10.1016/j.matlet.2016.08.013
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The Ag@AgCl modified K2Ta2O6 composites are prepared via a simple route of precipitation-photo reduction method. The results of XRD, SEM and TEM indicate that K2Ta2O6 is well combined with Ag@AgCl. By degradation of Rhodamine B under natural light, the composites exhibit a significant enhancement in photocatalysis. Furthermore the heterojunction and the remarkable visible light absorption from Ag@AgCl are considered as the main reasons of the enhancement. (C) 2016 Elsevier B.V. All rights reserved.
引用
收藏
页码：52 / 56
页数：5
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