文献类型：期刊文献

英文题名：REVIEW: ELECTROCHEMICAL STRIPPING ANALYSIS OF TRACE HEAVY METALS USING SCREEN-PRINTED ELECTRODES

作者：Niu, Xiangheng[1,2];Lan, Minbo[1,2,3];Zhao, Hongli[1,2,4];Chen, Chen[1,2];Li, Yuxiu[1,2];Zhu, Xiang[1,2]

机构：[1]E China Univ Sci & Technol, Shanghai Key Lab Funct Mat Chem, Shanghai 200237, Peoples R China;[2]E China Univ Sci & Technol, Res Ctr Anal & Test, Shanghai 200237, Peoples R China;[3]E China Univ Sci & Technol, Minist Educ, Key Lab Ultrafine Mat, Shanghai 200237, Peoples R China;[4]E China Univ Sci & Technol, Inst Appl Chem, Shanghai 200237, Peoples R China

年份：2013

卷号：46

期号：16

起止页码：2479

外文期刊名：ANALYTICAL LETTERS

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000325049300001)】；

基金：The authors would like to thank the Editor-in-Chief for his kind invitation. Funding from Ministry of Education of the People's Republic of China (Grant No. WK1014051) and Science and Technology Commission of Shanghai Municipality (Grant No. 10dz2220500, No. 09391911500, and No. 10391901600) are also greatly acknowledged.

语种：英文

外文关键词：Electrochemical stripping analysis; Heavy metals; Modified electrodes; Screen-printed carbon electrodes; Trace determination

摘要：The present development of electroanalysis has produced rapid, convenient, and reliable decentralized monitoring of trace metals. Disposable screen-printed electrodes are promising alternatives to conventional bulky electrodes that provide portable detection instrumentation. In this mini-review, current developments in the design and fabrication of screen-printed sensors are described along with their applications in the stripping determination of trace heavy metals. Starting with a description of the preparation procedures of screen-printed electrodes and an introduction of their fundamental features, this article summarizes the applications of bare and modified screen-printed carbon electrodes in determining trace metals. Special attention is placed on highlighting developing trends of detecting heavy metals with the help of the electrochemical stripping strategy.