Simultaneous Detection of Ascorbic Acid, Dopamine and Uric Acid Using Carboxyl-C sub(60) Modified Electrodes

• Published in: Integrated ferroelectrics Vol. 162; no. 1; pp. 62 - 68
• Main Authors: Tan, Jin-Shan, Zhang, Xiu-Lan, Yu, Bing, Yuan, Hua, Cong, Hai-Lin, Hao, Tian-Zi, Wang, Ci-Qiang
• Format: Journal Article
• Language: English
• Published: 04.05.2015
• Subjects: Ascorbic acid; Catalysis; Dopamine; Electrodes; Ferroelectric materials; Gold; Uric acid; Voltammetry

In this paper, a gold electrode is modified with Carboxyl-C sub(60) for the selective detection of dopamine (DA) in the presence of high concentration ascorbic acid (UA). And we also investigated the effects of electrical and catalytic mechanism of the modified electrodes. The electrochemical behavi...