| 摘要 |
A method for manufacturing a CdS photocell comprising a layer of Cu2S to which there is adhered a collector grid, the adhesion producing oxidation of the Cu2S layer, said method comprising dipping the photocell to which the grid has just been adhered into a solution of cuprous ions and withdrawing the photocell when the curve representing the variations with respect to time of the potential difference between the photocell and a pure copper electrode dipped into the same solution passes through its minimum value. |
