Author/Authors :
Qian، نويسنده , , Wen and Zhu، نويسنده , , Shi-Min and Luo، نويسنده , , Qin-Hui and Hu، نويسنده , , Xue-Lei and Wang، نويسنده , , Zhi-Lin، نويسنده ,
Abstract :
The electrochemistry of Co2Co2SOD and Cu2Co2SOD on a pyrolytic graphite electrode (PGE) without using mediators was investigated by cyclic voltammetry (CV) and differential pulse voltammetry (DPV). The reversible and quasi-reversible voltammetric responses were observed for Co2Co2SOD and Cu2Co2SOD, respectively. Their formal redox potentials and electron numbers involved in electrode reactions were obtained, and are in agreement with those by spectroelectrochemistry (SEC).
