Selective emitter structure for multicrystaline silicon solar cells

In the field of solar energy, in particular for solar cells, the cost and efficiency of the cell is critical. To do this, we will realize a selective emitter on multi-crystalline silicon plates. This work will focus on three parts: The first part will present the experimental approach to achieve the selective emitter laser. The second part will list the different characterizations performed on the laser-treated plates. In the last part, we will present the overall results. Finally a conclusion provides a summary of results and a perspective of work.