Enhanced electrochemiluminescence of luminol-O2 system at gold-hydrophobic ionic liquid|water interface - Details

author：

Rong, Jiefeng (Rong, Jiefeng.) ^[1] | Chi, Yuwu (Chi, Yuwu.) ^[2] | Zhang, Yuanjin (Zhang, Yuanjin.) ^[3] | Chen, Lichan (Chen, Lichan.) ^[4] | Chen, Guonan (Chen, Guonan.) ^[5]

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Abstract：

A　hydrophobic　thiol-functionalized　ionic　liquid　(IL)　was　synthesized　and　immobilized　tightly　on　a　gold　electrode　surface　via　Au-S　bond　to　construct　a　stable　Au-IL|water　interface.　At　the　Au-IL|water　interface,　the　electrochemiluminescence　(ECL)　of　luminol-O2　system　was　investigated.　The　ECL　intensity　of　luminol-O2　system　at　the　Au-IL|water　interface　was　much　larger　and　more　stable　than　that　at　Au|water　interface.　The　enhanced　ECL　mechanism　at　the　Au-IL|water　interface　was　studied　and　discussed　in　details.　©　2009　Elsevier　B.V.　All　rights　reserved.

Keyword：

Electrochemistry Gold Gold compounds Hydrophobicity Ionic liquids Phase interfaces Sulfur compounds

Community：

[ 1 ] [Rong, Jiefeng]MOE Key Laboratory of Analysis and Detection Technology for Food Safety, College of Chemistry and Chemical Engineering, Fuzhou University, Fuzhou, Fujian 350108, China
[ 2 ] [Rong, Jiefeng]Fujian Provincial Key Laboratory of Analysis and Detection for Food Safety, Fuzhou University, Fuzhou, Fujian 350108, China
[ 3 ] [Chi, Yuwu]MOE Key Laboratory of Analysis and Detection Technology for Food Safety, College of Chemistry and Chemical Engineering, Fuzhou University, Fuzhou, Fujian 350108, China
[ 4 ] [Chi, Yuwu]Fujian Provincial Key Laboratory of Analysis and Detection for Food Safety, Fuzhou University, Fuzhou, Fujian 350108, China
[ 5 ] [Zhang, Yuanjin]MOE Key Laboratory of Analysis and Detection Technology for Food Safety, College of Chemistry and Chemical Engineering, Fuzhou University, Fuzhou, Fujian 350108, China
[ 6 ] [Zhang, Yuanjin]Fujian Provincial Key Laboratory of Analysis and Detection for Food Safety, Fuzhou University, Fuzhou, Fujian 350108, China
[ 7 ] [Chen, Lichan]MOE Key Laboratory of Analysis and Detection Technology for Food Safety, College of Chemistry and Chemical Engineering, Fuzhou University, Fuzhou, Fujian 350108, China
[ 8 ] [Chen, Lichan]Fujian Provincial Key Laboratory of Analysis and Detection for Food Safety, Fuzhou University, Fuzhou, Fujian 350108, China
[ 9 ] [Chen, Guonan]MOE Key Laboratory of Analysis and Detection Technology for Food Safety, College of Chemistry and Chemical Engineering, Fuzhou University, Fuzhou, Fujian 350108, China
[ 10 ] [Chen, Guonan]Fujian Provincial Key Laboratory of Analysis and Detection for Food Safety, Fuzhou University, Fuzhou, Fujian 350108, China

Reprint 's Address：

Email：

y.w.chi@fzu.edu.cn

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Source ：

Electrochemistry Communications

ISSN： 1388-2481

Year： 2010

Issue： 2

Volume： 12

Page： 270-273

4 . 2 8 7

JCR@2010

4 . 7 0 0

JCR@2023

JCR Journal Grade：1

CAS Journal Grade：1

Cited Count：

WoS CC Cited Count：

SCOPUS Cited Count： 22

ESI Highly Cited Papers on the List： 0 Unfold All

WanFang Cited Count：

Chinese Cited Count：

30 Days PV： 1

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