Performance and Uniformity Improvement in Ultrathin Cu(In,Ga)Se2 Solar Cells with a WO x Nanointerlayer at the Absorber/Transparent Back-Contact Interface.
Sign Up to like & getrecommendations! Published in 2019 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.8b15930
Abstract: Thinning CIGSe absorber layer to less than 500 nm is desirable for reducing the cost per unit watt of photovoltaic-generated electricity, and also, the semitransparent solar cell based on such a thin absorber can be… read more here.
Keywords: performance uniformity; back contact; ultrathin se2; improvement ultrathin ... See more keywords
Ultrathin Cu(In,Ga)Se2 Solar Cells with Ag/AlOx Passivating Back Reflector
Sign Up to like & getrecommendations! Published in 2021 at "Energies"
DOI: 10.3390/en14144268
Abstract: Ultrathin Cu(In,Ga)Se2 (CIGS) absorber layers of 550 nm were grown on Ag/AlOx stacks. The addition of the stack resulted in solar cells with improved fill factor, open circuit voltage and short circuit current density. The… read more here.
Keywords: solar cells; spectroscopy; cells alox; se2 solar ... See more keywords