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[1]刘波,王路峰,吴亚舟,等.同轴静电纺丝技术制备PVA@TiO 2纳米纤维及光催化性能研究[J].浙江理工大学学报,2014,31-32(自科2):160-164.
　LIU Bo,WANG Lu feng,WU Ya zhou,et al.Preparation of PVA@TiO 2 Nanofiber by Coaxial Electrospinning Technique and Study of Its Photocatalytic Performance[J].Journal of Zhejiang Sci-Tech University,2014,31-32(自科2):160-164.
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同轴静电纺丝技术制备PVA@TiO 2纳米纤维及光催化性能研究()
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浙江理工大学学报[ISSN:1673-3851/CN:33-1338/TS]

卷:
第31-32卷
期数:
2014年自科2期
页码:
160-164
栏目:
(自科)纺织与服装工程
出版日期:
2014-03-10

文章信息/Info

Title:
Preparation of PVA@TiO 2 Nanofiber by Coaxial Electrospinning Technique and Study of Its Photocatalytic Performance
文章编号:
1673-3851 (2014) 02-0160-05
作者:
刘波;  王路峰;  吴亚舟;  王晟;  王騊
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):
LIU Bo;  WANG Lu feng;  WU Ya zhou;  WANG Sheng;  WANG Tao
Key Laboratory of Advanced Textile Materials and Manufacturing Technology,Ministry of Education, Zhejiang Sci-Tech University, Hangzhou 310018, China
关键词:
同轴静电纺丝;  二氧化钛;  聚乙烯醇;  光催化
分类号:
TQ426.8
文献标志码:
A
摘要:
采用同轴静电纺丝技术,以二氧化钛(TiO 2)水溶液为壳层、聚乙烯醇(PVA)水溶液为芯层进行同轴静电纺丝,成功制备出了PVA@TiO 2纳米纤维光催化材料。通过热重差热分析(TG DTA)、X射线衍射、扫描电镜对样品进行了表征。结果显示:TiO2纳米粒子的负载量高达91%,是同类方法的2倍之多,同时具有良好的负载牢固的性能;研究了其在紫外光照射下光催化降解罗丹明B的能力,实验表明,20 mL的1×10 -5  mol/L罗丹明B溶液在10 min内完全降解。

参考文献/References:

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［13］ 丁源维, 王騊, 姚菊明, 等. 静电纺制备TiO 2/PVA复合纳米纤维及其光催化性能研究［J］. 浙江理工大学学报, 2013, 30(1) : 30-35.

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备注/Memo

备注/Memo:
收稿日期： 2013-09-30
基金项目： 国家自然科学基金(31070888,21103152);浙江省自然科学基金资项目(Y4080392);浙江省创新团队项目(2011R50003);浙江理工大学材料科学与工程研究生教育创新示范基地(编号3)
作者简介： 刘波(1988-),男,河南上蔡人,硕士研究生,主要从事纳米催化剂的研究
通信作者： 王晟,E-mail:wangsheng571@hotmail.com
更新日期/Last Update: 2014-04-15