CIGS solar cell

CIGS solar cell materials on flexible substrates  increasing of cell efficiency in non optimal insulation application, reduction of the environmental impact and the used material quantity and the introduction of new non-toxic materials. This work package will include all characterisation tasks on novel materials and processes for the fabrication of CIGS solar cells.

Adaptable Solar Cell interconnection

Developments on the module level: selective ablation of the films (laser scribing), a high-precision, large scale printing technology enabling exact printing of interconnection layers into the laser scribed micro grooves and encapsulation with adhesive glued high barrier foils as well as the characterisation of processes & materials for novel modules.