Direct Electron Transfer-type Bioelectrocatalysis of Peroxidase at Mesoporous Carbon Electrodes and Its Application for Glucose Determination Based on Bienzyme System.
本文报道了辣根过氧化物酶(POD)在介孔碳电极上的直接电子转移(DET)型生物电催化及其葡萄糖双酶传感器应用。作者首次在POD/碳纳米管(CNT)混合修饰电极上于约0.7 V检测到POD Compound I的非催化DET信号。将POD用戊二醛(GA)固定于Ketjen Black(KB)修饰的玻璃碳电极(GCE)上,无需额外表面修...