Ti/CeO_2-F-PbO_2电极制备及其在有机物降解中的应用

CORC > 厦门大学 > 2010年第16卷

	Ti/CeO_2-F-PbO_2电极制备及其在有机物降解中的应用; Preparation and Application of Ti/CeO_2-F-PbO_2 Electrode in Electrochemical Degradation of Organics
	王勋华 ; 张铁明 ; 童少平 ; 马淳安 ; WANG Xun-hua ; ZHANG Tie-ming ; TONG Shao-ping ; MA Chun-an
刊名	http://electrochem.xmu.edu.cn/CN/abstract/abstract8432.shtml
	2010-05-28
关键词	二氧化铅掺杂 CeO2 降解对氯苯酚 PbO2 doped CeO2 degradation 4-chlorophenol
英文摘要	在钛板上制备了氧化铈掺杂的含氟二氧化铅电极(Ti/CeO2-F-PbO2,电沉积法).SEM和XRD分析显示CeO2颗粒能均匀地嵌入二氧化铅镀层中.电化学测试表明,掺杂CeO2提高了二氧化铅的析氧电位(Ti/CeO2-F-PbO2为1.83V,vs.SCE,Ti/F-PbO2为1.78V,vs.SCE).对氯苯酚降解结果表明,Ti/CeO2-F-PbO2电极有较高的COD去除率和电流效率.; The CeO2-modified PbO2 on Ti plate ( Ti/CeO2-F-PbO2) was prepared by electrodeposition. The SEM and XRD analyses indicated that the CeO2 particle could be beuniformly co-deposited in the film of PbO2. The results of electrochemical test showed that the Ti/CeO2-F-PbO2 anode had higher potential ( 1. 83 V. vs. SCE) for oxygen evolution ( OE) than the Ti/F-PbO2 anode ( 1. 78 V,vs. SCE) . The degradation of 4-chlorophenol was carried out to test electrocatalytic performance of this novel electrode,which indicated that Ti/CeO2-F-PbO2 anode had high COD removal rate and instantaneous current efficiencies ( ICE) .; 作者联系地址：浙江工业大学化学工程与材料学院,绿色化学合成技术国家重点实验室培育基地;; Author's Address: College of Chemical Engineering and Materials Science,State Key Laboratory Breeding Base of Green Chemistry-Synthesis Technology,Zhejiang University of Technology,Hangzhou 310032,China
语种	中文
出版者	厦门大学《电化学》编辑部
内容类型	期刊论文
源URL	[http://dspace.xmu.edu.cn/handle/2288/58346]
专题	2010年第16卷
推荐引用方式 GB/T 7714	王勋华,张铁明,童少平,等. Ti/CeO_2-F-PbO_2电极制备及其在有机物降解中的应用, Preparation and Application of Ti/CeO_2-F-PbO_2 Electrode in Electrochemical Degradation of Organics[J]. http://electrochem.xmu.edu.cn/CN/abstract/abstract8432.shtml,2010.
APA	王勋华.,张铁明.,童少平.,马淳安.,WANG Xun-hua.,...&MA Chun-an.(2010).Ti/CeO_2-F-PbO_2电极制备及其在有机物降解中的应用.http://electrochem.xmu.edu.cn/CN/abstract/abstract8432.shtml.
MLA	王勋华,et al."Ti/CeO_2-F-PbO_2电极制备及其在有机物降解中的应用".http://electrochem.xmu.edu.cn/CN/abstract/abstract8432.shtml (2010).