|本期目录/Table of Contents|

[1]施海波,王騊,王晟.紫外光还原法制备Cu 2O/TiO 2及其光催化性能[J].浙江理工大学学报,2015,33-34(自科2):188-192.
 SHI Hai bo,WANG Tao,WANG Sheng.Preparation of Cu 2O/TiO 2 Composite via UV Reduction Methodand Its Photocatalytic Properties[J].Journal of Zhejiang Sci-Tech University,2015,33-34(自科2):188-192.
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紫外光还原法制备Cu 2O/TiO 2及其光催化性能()
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浙江理工大学学报[ISSN:1673-3851/CN:33-1338/TS]

卷:
第33-34卷
期数:
2015年自科2期
页码:
188-192
栏目:
(自科)纺织与服装工程
出版日期:
2015-03-10

文章信息/Info

Title:
Preparation of Cu 2O/TiO 2 Composite via UV Reduction Methodand Its Photocatalytic Properties
文章编号:
1673-3851 (2015) 02-0188-05
作者:
施海波 王騊 王晟
浙江理工大学先进纺织材料与制备技术教育部重点实验室, 杭州 310018
Author(s):
SHI Hai bo WANG Tao WANG Sheng
Key Laboratory of Advanced Textile Materials and Manufacturing Technology,Ministry of Education, Zhejiang Sci-Tech University, Hangzhou 310018, China
关键词:
光还原 Cu 2O/TiO 2复合物 光催化降解 罗丹明B
分类号:
O649.1
文献标志码:
A
摘要:
以氯化铜(CuCl 2·2H 2O)为铜源,TiO 2纳米粒子为载体,采用紫外光还原法,60℃干燥后制备Cu 2O/TiO 2复合物。使用XRD、TEM、SEM以及EDS对其进行表征,并采用紫外可见吸收光谱探究了由氯化铜到铜颗粒的还原过程。结果表明:60℃干燥紫外光还原所得产物可以得到Cu 2O/TiO 2复合物,TiO 2表面Cu 2O粒子高度分散,粒径约为3 nm,尺寸均一。通过调节Cu 2O负载量,探索Cu 2O负载量对可见光照射降解罗丹明B的影响,结果表明:Cu 2O负载量较高的Cu 2O/TiO 2对罗丹明B降解作用明显。

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备注/Memo

备注/Memo:
收稿日期: 2014-07-14
基金项目: 国家自然科学基金项目(21103152);浙江省自然科学基金项目(LY14E020011)
作者简介: 施海波(1989-),男,江苏镇江人,硕士研究生,主要从事纳米催化剂方面的研究
通信作者: 王晟,E-mail:wangsheng571@hotmail.com
更新日期/Last Update: 2015-03-24