Raising the one-sun conversion efficiency of III-V/Si solar cells to 32.8% for two junctions and 35.9% for three junctions
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DOI: 10.1038/nenergy.2017.144
Abstract: To improve the efficiency of photovoltaic devices while keeping the same spatial footprint, solar cells can be stacked on top of each other. Here, Essig et al. fabricate very efficient dual-junction and triple-junction solar cells… read more here.
Keywords: one sun; efficiency; iii solar; raising one ... See more keywords