초록 |
The electrochemical reduction of metal ions is investigated at poly(3,4-ethylenedioxy thiophene) (PEDOT) coated electrodes by means of cyclic voltammetry in the presence of HAuCl4, AgNO3, and CuSO4 respectively. It is established that in parallel with metal crystallization metal/PEDOT complex formation occurs. An redox couple of metal is found to appear at the cyclic voltammogram. The metal/PEDOT nanocomposite films were characterization by SEM, EDX, and the formation of metal was confirmed by XRD. |