Electrochemiluminescent determination of peroxydisulfate with Cr(bpy)(3)(3+) in purely aqueous solution

	Electrochemiluminescent determination of peroxydisulfate with Cr(bpy)(3)(3+) in purely aqueous solution
	Xu GB ; Dong SJ
刊名	analytica chimica acta
	2000
卷号	412 期号:1-2 页码:235-240
关键词	ELECTROGENERATED CHEMI-LUMINESCENCE CHEMILUMINESCENCE ECL COMPLEXES SYSTEMS ACIDS
ISSN号	0003-2670
通讯作者	dong sj
中文摘要	a novel method for the sensitive and selective determination of peroxydisulfate was proposed. it was based on an electrochemiluminescent method with cr(bpy)(3)(3+). the applied potential was set at -0.5 v in cr(bpy)(3)(3+) system which was much more positive than those in ru(bpz)(3)(2+) and ru(bpy)(3)(2+) systems. a linear calibration was obtained over the range of 7-100 mu mol l(-1) with a correlation coefficient of 0.993. the relative standard deviation was 2% for 10 replicate injections of 0.01 mol l(-1) s2o82- solution. the detection limit (s/n=3) was 1 mu mol l(-1). the method was successfully applied to determination of peroxydisulfate in phase transfer catalysis. (c) 2000 elsevier science b.v. all rights reserved.
收录类别	SCI收录期刊论文
语种	英语
WOS记录号	WOS:000086548400026
公开日期	2010-11-04
内容类型	期刊论文
源URL	[http://202.98.16.49/handle/322003/19795]
专题	长春应用化学研究所_长春应用化学研究所知识产出_期刊论文
推荐引用方式 GB/T 7714	Xu GB,Dong SJ. Electrochemiluminescent determination of peroxydisulfate with Cr(bpy)(3)(3+) in purely aqueous solution[J]. analytica chimica acta,2000,412(1-2):235-240.
APA	Xu GB,&Dong SJ.(2000).Electrochemiluminescent determination of peroxydisulfate with Cr(bpy)(3)(3+) in purely aqueous solution.analytica chimica acta,412(1-2),235-240.
MLA	Xu GB,et al."Electrochemiluminescent determination of peroxydisulfate with Cr(bpy)(3)(3+) in purely aqueous solution".analytica chimica acta 412.1-2(2000):235-240.