METHOD FOR PRODUCING A PHOTOVOLTAIC MODULE WITH AN ETCHING STEP P3 AND AN OPTIONAL STEP P2.

摘要

The present invention concerns a method for producing an intermediate product for obtaining a photovoltaic module comprising a plurality of solar cells, said method comprising the following steps: (a) localised deposition on a substrate (4) of a layer (7) of an Se or S material, so as to cover at least one portion (400) of the substrate, (b) deposition on this localised layer (7), of a layer (41) of conductive material, said layer coating the localised layer.