Author/Authors :
Hu، نويسنده , , Chenguo and Zhang، نويسنده , , Yiyi and Bao، نويسنده , , Gang and Zhang، نويسنده , , Yuelan and Liu، نويسنده , , Meilin and Wang، نويسنده , , Zhong Lin، نويسنده ,
Abstract :
Voltammetric properties of electrodes made of multiple-walled carbon nanotubes (MWNTs) with different diameters were investigated by cyclic voltammetry. The results indicate that electrodes made of smaller MWNTs exhibit better voltammetric properties. In addition, electrodes made of mixed MWNTs with large diameter distribution possess the best voltammetric properties. The phenomenon can be explained by the filled-in frame structures formed on the electrode surface.
