- 作者: 郁章玉、孔德生、吳樹新、汪漢卿
- 作者服務機構: Department of Chemistry, Qufu Normal University, Qufu, Shandong 273165, P. R. China
- 中文摘要: The electrocatalytic properties of the SiC particle-modified glassy carbon electrode (MGC) for adrenaline oxidation were studied by cyclic voltammetry (CV), double-potential step chronocoulometry (DPSCC), and electrochemical impedance spectroscopy (EIS) techniques in McIlvaine buffer solution. It was shown that the electrode modified with SiC particles markedly displayed an electrocatalytic effect on the process of the electrochemical reaction of adrenaline, i.e., the activity and the reversibility of the MGC electrode has been significantly improved. This was attributed to the adsorption effect of the electroactive adrenaline molecules on the MGC electrode surface.
- 英文摘要: --
- 中文關鍵字: Adrenaline; SiC; Glassy carbon; Electrocatalysis.
- 英文關鍵字: --