Solarmodul mit integrierter Verschaltung sowie Verfahren zu dessen Herstellung

The invention relates to a solar module on a thin-layer basis, having integrated interconnection of at least two solar cells, which contains an electrically non-conductive substrate (1) or an electrically conductive substrate (1) having an electrically non-conductive barrier layer (2) on which is deposited a layer structure, the at least one crystalline semiconductor layer (3) having first doping and at least one crystalline semiconductor layer (4) having second doping opposite to the first doping. The layer structure has separating troughs (5) in which the emitter contacts (7) and base contacts (8) are deposited. The invention also relates to a method for producing such solar modules