Copper hexacyanoferrate multilayer films on glassy carbon electrode modified with 4-aminobenzoic acid in aqueous solution

	Copper hexacyanoferrate multilayer films on glassy carbon electrode modified with 4-aminobenzoic acid in aqueous solution
	Yang GC ; Shen Y ; Wang MK ; Chen HJ ; Liu BF ; Dong SJ
刊名	talanta
	2006
卷号	68 期号:3 页码:741-747
关键词	COVALENT MODIFICATION DIAZONIUM SALTS ELECTROCHEMICAL REDUCTION CYCLIC VOLTAMMETRY PRUSSIAN-BLUE SURFACE OXIDATION MONOLAYERS GOLD SPECTROSCOPY
ISSN号	0039-9140
通讯作者	dong sj
中文摘要	4-aminobenzoic acid (4-aba) was covalently grafted on a glassy carbon electrode (gce) by amine cation radical formation during the electrooxidation process in 0.1 m kcl aqueous solution. x-ray photoelectron spectroscopy (xps) measurement proves the presence of 4-carboxylphenylamine on the gce. electron transfer processes of fe(cn)(6)(3-) in solutions of various phs at the modified electrode are studied by both cyclic voltammetry (cv) and electrochemical impedance spectroscopy (eis). changing the solution ph would result in the variation of the terminal group's charge state, based on which the surface pk(a) values were estimated. the copper hexacyanoferrate (cuhcf) multilayer films were formed on 4-aba/gce prepared in aqueous solution, and which exhibit good electrochemical behavior with high stability.
收录类别	SCI
语种	英语
WOS记录号	WOS:000234955400037
公开日期	2010-08-17
内容类型	期刊论文
源URL	[http://ir.ciac.jl.cn/handle/322003/16325]
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	Yang GC,Shen Y,Wang MK,et al. Copper hexacyanoferrate multilayer films on glassy carbon electrode modified with 4-aminobenzoic acid in aqueous solution[J]. talanta,2006,68(3):741-747.
APA	Yang GC,Shen Y,Wang MK,Chen HJ,Liu BF,&Dong SJ.(2006).Copper hexacyanoferrate multilayer films on glassy carbon electrode modified with 4-aminobenzoic acid in aqueous solution.talanta,68(3),741-747.
MLA	Yang GC,et al."Copper hexacyanoferrate multilayer films on glassy carbon electrode modified with 4-aminobenzoic acid in aqueous solution".talanta 68.3(2006):741-747.