Résumé:
In this work, we were interested about the study, the simulation and
themodelingof(InGaN/GaN) quantum dots solar cells. This ternary alloy who is an III-V
semiconductor present an important characteristic especially its band-gap energy which is in
a direct form. We had also studied a different parameter characterized the solar cells where
the performances were realized thanks to the software Silvaco TCAD. The results obtained
were compared to determine the best structure.