SOLAR CELL, METHOD FOR PRODUCING A SOLAR CELL AND PRINTING SCREEN FOR APPLYING A CONTACT OF A SOLAR CELL

摘要

The invention relates to a solar cell for converting electromagnetic radiation into electric energy, comprising a solar cell layer (2) for generating an electric current by electromagnetic radiation shining onto a front face of the solar cell (1) and a front face contact (3) applied to the solar cell layer (2), wherein the front face contact (3) comprises contact fingers (3a) for receiving electric current generated in the solar cell layer (2) and at least one current conductor contact (3b) for discharging the electric current received by the contact fingers (3a), characterized in that the at least one current conductor contact (3b) of the front face contact comprises a plurality of recesses (3c). The invention further relates to a method for producing a solar cell as described above and to a printing screen for applying a contact of such a solar cell.