Acta Phys. -Chim. Sin. ›› 1996, Vol. 12 ›› Issue (07): 654-658.doi: 10.3866/PKU.WHXB19960715

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Direct Electrochemistry of Cytochrome C at Gold Electrode Modified with Glucides and Alcohols

Gu Ren-Ao,Qiao Zhuan-Hong,Qu Xiao-Gang,Lu Tian-Hong,Dong Shao-Jun   

  1. Department of Chemistry,Suzhou University,Suzhou 215006|Laboratory of Electroanalytical Chemistry,Changchun Institute of Applied chemistry,Chinese Academy of Science,Changchun 130023
  • Received:1995-10-24 Revised:1996-01-23 Published:1996-07-15
  • Contact: Gu Ren-Ao


It was found that the electrochemistry of ctyochrome C was reversible at gold electrode surface modified with glucides and alcohols, and the electrochemical reaction of cytochrome C was related with the coverage of promoters adsorbed on the electrode surface. The influence of the number of hydroxyl group to the promotion effect of glucides and alcohols was also studied.

Key words: Cytochrome C, Direct Electrochemistry, Glucide, Alcohol, Promoter