| 摘要 |
A method for producing a photovoltaic cell including the following successive steps: i) providing a substrate including a p/n photovoltaic junction, successively covered by a transparent conductive oxide layer, a first layer made from electrically insulating material and a second layer made from metallic material; ii) performing localised heat treatment by laser irradiation under conditions enabling the electrically insulating material and the metallic material to be made to react locally to form a seed layer, made from a metal-charged glassy compound, the seed layer being electrically connected to the p/n junction by way of the transparent conductive oxide layer; iii) performing removal of the second layer of metallic material; iv) performing formation of an electric contact on the seed layer by electrochemical deposition. |
