- 作者: Bao-xian Ye*, Lin Lin, Cui-hong Wang, Bao-hui Jin and Ling-fang Liu
- 作者服務機構: Department of Chemistry, Zhengzhou University, Zhengzhou, 450052, P. R. China
- 中文摘要: A pair of new redox peaks of ascorbic acid at a platinum electrode was found and studied in detailed by spectroelectrochemistry and electrochemistry technologies. This is a quasi-reversible redox reaction with a one-electron transfer process. The intermediate of tertiary carbon free radical exists in this process. The appearance reaction rate constant and the diffusion coefficient were investigated. A possible reaction mechanism has been proposed.
- 英文摘要: --
- 中文關鍵字: Electrochemistry; Spectroelectrochemistry; Ascorbic acid; Mechanism.
- 英文關鍵字: Electrochemistry; Spectroelectrochemistry; Ascorbic acid; Mechanism.