Direct electrochemistry of hemoglobin immobilized on a functionalized multi-walled carbon nanotubes and gold nanoparticles nanocomplex-modified glassy carbon electrode.
本文报道了将血红蛋白(Hb)固定于羧基功能化多壁碳纳米管(FMWCNTs)与金纳米颗粒(AuNPs)纳米复合修饰的玻碳电极上,实现Hb的直接电子转移。采用紫外-可见吸收光谱(UV-Vis)、透射电子显微镜(TEM)和傅里叶变换红外光谱(FTIR)对AuNPs和FMWCNTs进行表征。循环伏安法显示修饰电极在0.05 V/s下具有一对...