Abstract
The quasi reversible responses of both adsorbed and bulk cytochrome c at the pretreated gold electrode are observed. The adsorption behaviors and reaction kinetics have been studied using in situ FTIR spectroscopy, UV/Vis reflection spectroscopy, voltammetry, AC impedance and potential step methods. The results show that the cytochrome c can irreversibly adsorb on the gold surface in a complete monolayer and the adsorbed layer can mediate the redox reaction of the cytochrome c in the solution in the absence of promoter.
Keywords
Cytochrome c, Gold electrode, Electrochemical activity, In situ spectroscopies
Publication Date
1996-11-28
Online Available Date
1996-11-28
Revised Date
1996-11-28
Received Date
1996-11-28
Recommended Citation
Jin Luo, Lingling Wu, Shaohua Huang, Zhonghua Lin.
Studies of Electrochemical Behaviors of Cytochrome C on Pretreated Gold ElectrodeReceived 16 May, 1996[J]. Journal of Electrochemistry,
1996
,
2(4): Article 3.
DOI: 10.61558/2993-074X.3082
Available at:
https://jelectrochem.xmu.edu.cn/journal/vol2/iss4/3
Included in
Engineering Science and Materials Commons, Materials Chemistry Commons, Materials Science and Engineering Commons, Physical Chemistry Commons
