METHOD FOR MANUFACTURING A SOLAR CELL WITH A SURFACE-PASSIVATING DIELECTRIC DOUBLE LAYER, AND CORRESPONDING SOLAR CELL

摘要

A solar cell with a dielectric double layer and a method for the manufacture thereof are described. Sequential vapour-phase deposition is used to produce a first dielectric layer (3), which contains aluminium oxide or comprises aluminium oxide, and a second, hydrogenous dielectric layer (5), which allows very good passivation of the surface of solar cells to be achieved.