YIC-IR  > 中科院海岸带环境过程与生态修复重点实验室
Water-Miscible Room-Temperature Ionic Liquid-Cobalt Hexacyanoferrate Gel Modified Electrode for Electrocatalytic Oxidation of NADH
Zhang, Qing1; Zhu, Rilong2; Kang, Qi1; Lu, Wenjing3,4; Zhang, Haiyun3,4; Pan, Dawei3,4
2012-09-01
Source PublicationINTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE
ISSN1452-3981
Volume7Issue:9Pages:8185-8193
Contribution Rank[Zhang, Qing; Kang, Qi] Shangdong Normal Univ, Coll Chem Chem Engn & Mat Sci, Minist Educ China, Key Lab Mol & Nanomat Probes, Jinan 250014, Peoples R China; [Zhu, Rilong] Hunan Prov Environm Monitoring Ctr, State Environm Protect Key Lab Monitoring Heavy M, Changsha 410014, Hunan, Peoples R China; [Lu, Wenjing; Zhang, Haiyun; Pan, Dawei] Chinese Acad Sci, Yantai Inst Coastal Zone Res YIC, Key Lab Coastal Zone Environm Proc, Yantai 264003, Shandong, Peoples R China; [Lu, Wenjing; Zhang, Haiyun; Pan, Dawei] YICCAS, Shandong Prov Key Lab Coastal Zone Environm Proc, Yantai 264003, Shandong, Peoples R China
AbstractCobalt hexacyanoferrate particles were ground with water-miscible room-temperature ionic liquid, 1-methylimidazolium trifluoroacetic acidic salts (HMImTfa), and resulted in HMImTfa-CoHCF gel. The electrochemical properties of HMImTfa-CoHCF gel were investigated in detail. The impedance data show that HMImTfa-CoHCF gel is mixed ionic-electronic and has 2.5 times the improvement of the conductivity than that of pure HMImTfa. HMImTfa-CoHCF gel can be used in chemically modified electrode for the electrocatalytic oxidation of NADH. The corresponding results have important implications for the design of nano-structured and nano-composite materials based on water-miscible room-temperature ionic liquids, which could be used widely in chemo/biosensing and catalysis.; Cobalt hexacyanoferrate particles were ground with water-miscible room-temperature ionic liquid, 1-methylimidazolium trifluoroacetic acidic salts (HMImTfa), and resulted in HMImTfa-CoHCF gel. The electrochemical properties of HMImTfa-CoHCF gel were investigated in detail. The impedance data show that HMImTfa-CoHCF gel is mixed ionic-electronic and has 2.5 times the improvement of the conductivity than that of pure HMImTfa. HMImTfa-CoHCF gel can be used in chemically modified electrode for the electrocatalytic oxidation of NADH. The corresponding results have important implications for the design of nano-structured and nano-composite materials based on water-miscible room-temperature ionic liquids, which could be used widely in chemo/biosensing and catalysis.
Corresponding AuthorZhang, Q (reprint author), Shangdong Normal Univ, Coll Chem Chem Engn & Mat Sci, Minist Educ China, Key Lab Mol & Nanomat Probes, Jinan 250014, Peoples R China.
KeywordCobalt Hexacyanoferrate Ionic Liquid Electrocatalysis Nadh
Department中科院海岸带环境过程与生态修复重点实验室
Subject AreaElectrochemistry
Funding OrganizationNational Natural Science Foundation of China [21007087]; Chinese Academy of Sciences [KZCX2-YW-JS208]; Natural Science Foundation of Shandong Province [BS2010HZ030]; Taishan Scholar Program of Shandong Province; Youth Innovation Promotion Association of CAS
Indexed BySCI
WOS KeywordWALLED CARBON NANOTUBES ; FILMS ; ELECTROCHEMISTRY
SubtypeArticle
Language英语
Funding ProjectZhang, Qing; Zhu, Rilong; Kang, Qi; Lu, Wenjing; Zhang, Haiyun; Pan, Dawei
WOS Research AreaElectrochemistry
WOS IDWOS:000309206900035
Citation statistics
Document Type期刊论文
Identifierhttp://ir.yic.ac.cn/handle/133337/6078
Collection中科院海岸带环境过程与生态修复重点实验室
Affiliation1.Shangdong Normal Univ, Coll Chem Chem Engn & Mat Sci, Minist Educ China, Key Lab Mol & Nanomat Probes, Jinan 250014, Peoples R China
2.Hunan Prov Environm Monitoring Ctr, State Environm Protect Key Lab Monitoring Heavy M, Changsha 410014, Hunan, Peoples R China
3.Chinese Acad Sci, Yantai Inst Coastal Zone Res YIC, Key Lab Coastal Zone Environm Proc, Yantai 264003, Shandong, Peoples R China
4.YICCAS, Shandong Prov Key Lab Coastal Zone Environm Proc, Yantai 264003, Shandong, Peoples R China
Recommended Citation
GB/T 7714
Zhang, Qing,Zhu, Rilong,Kang, Qi,et al. Water-Miscible Room-Temperature Ionic Liquid-Cobalt Hexacyanoferrate Gel Modified Electrode for Electrocatalytic Oxidation of NADH[J]. INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE,2012,7(9):8185-8193.
APA Zhang, Qing,Zhu, Rilong,Kang, Qi,Lu, Wenjing,Zhang, Haiyun,&Pan, Dawei.(2012).Water-Miscible Room-Temperature Ionic Liquid-Cobalt Hexacyanoferrate Gel Modified Electrode for Electrocatalytic Oxidation of NADH.INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE,7(9),8185-8193.
MLA Zhang, Qing,et al."Water-Miscible Room-Temperature Ionic Liquid-Cobalt Hexacyanoferrate Gel Modified Electrode for Electrocatalytic Oxidation of NADH".INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE 7.9(2012):8185-8193.
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