Electrochemical deposition of CuInS2 thin films

الملخص EN

Chalcopyrite thin films were one-step potentiostatically deposited onto stainless steel plates from aqueous solution containing CuSO4, In2 (SO4)3 and Na2S2O3.The ratio of (In3+ : Cu2+) which involved in the solution and The effect of cathodic potentials on the structural had been studied.

X-ray diffraction (XRD) patterns for deposited films showed that the suitable ratio of (In3+ : Cu2+) = 6 : 1, and suitable voltage is -0.90 V versus (Ag / AgCl) reference electrode.