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[1]张晓荣,向后奎,薛俊,等.碳包覆铜纳米粒子电化学催化性的初步研究[J].武汉工程大学学报,2011,(06):47-49,55.[doi:10.3969/j.issn.16742869.2011.06.010]
 ZHANG Xiaorong,XIANG Houkui,XUE Jun,et al.Study of electrocatalytic properties of carbonencapsulatedcopper nanoparticles[J].Journal of Wuhan Institute of Technology,2011,(06):47-49,55.[doi:10.3969/j.issn.16742869.2011.06.010]
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碳包覆铜纳米粒子电化学催化性的初步研究
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《武汉工程大学学报》[ISSN:1674-2869/CN:42-1779/TQ]

卷:
期数:
2011年06期
页码:
47-49,55
栏目:
资源与土木工程
出版日期:
2011-07-30

文章信息/Info

Title:
Study of electrocatalytic properties of carbonencapsulated
copper nanoparticles
文章编号:
16742869(2011)06004703
作者:
张晓荣向后奎薛俊熊媛曹宏*
武汉工程大学材料科学与工程学院,湖北 武汉 430074
Author(s):
ZHANG Xiaorong XIANG Houkui XUE Jun XIONG Yuan CAO Hong
School of Materials Science and Engineering, Wuhan Institute of Technology, Wuhan 430074, China
关键词:
碳包覆铜纳米粒子玻碳电极循环伏安法电化学反应
Keywords:
carbonencapsulated copper nanoparticle glassy carbon electrode cyclic voltammetry electrochemical reaction
分类号:
TB333; O646.542
DOI:
10.3969/j.issn.16742869.2011.06.010
文献标志码:
A
摘要:
利用碳包覆铜纳米粒子修饰的玻碳电极作为工作电极,用循环伏安法测试对硝基苯酚在碱性水溶液中的电化学行为.通过对不同浓度溶液和以不同速度扫描,并与裸玻碳电极扫描结果比较,表明碳包覆铜纳米粒子具有良好的电化学催化性能,显著提高了对硝基苯酚的反应活性.
Abstract:
A glass carbon electrode modified with carbonencapsulated copper nanoparticles was prepared as working electrode. The electrochemical behavior of pnitrophenol was tested by cyclic voltammetry in alkaline solution. Compared with the bare glassy carbon electrode, the modified electrode exhibited excellent electrocatalytic activity for the degradation of pnitrophenol, and increased peak current. The influencing factors, such as scanning rate, solution concentration and so on, were discussed.

参考文献/References:

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[13]向后奎,薛俊,陈树存,等.碳包覆铜钠米粒子的制备及其表征[J]. 武汉理工大学学报,2010,32(18):811.

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备注/Memo

备注/Memo:
收稿日期:20110401基金项目:国家科技支撑计划项目(2008BAE60B08).作者简介:张晓荣(1988),女,河北邢台人,硕士研究生.研究方向:新型碳材料.指导老师:曹宏,男,博士,教授.研究方向:碳材料及胶凝材料.*通信联系人第33卷第6期2011年06月武汉工程大学学报J.WuhanInst.Tech.Vol.33No.6Jun.2011
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