Control of Donor Concentration in n-Type Buffer Layer for High-Efficiency Cu(In,Ga)Se 2 Solar Cells
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DOI: 10.1109/jphotov.2018.2865170
Abstract: To improve the conversion efficiency of Cu(In,Ga)Se2 (CIGS) solar cells, we clarified the correlation between the recombination at CdS/CIGS interface and donor concentration in a CdS buffer layer, and propose a technique to control the… read more here.
Keywords: control donor; buffer layer; donor concentration; concentration ... See more keywords