Ultrathin Cu(In,Ga)Se2 Solar Cells with Ag/AlOx Passivating Back Reflector
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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