Design of suppressing optical and recombination losses in ultrathin CuInGaSe2 solar cells by Voronoi nanocavity arrays
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DOI: 10.1016/j.nanoen.2020.105225
Abstract: Abstract Cu(In, Ga)Se2 (CIGS) solar cells have reached efficiencies over 23%. However, the scarcity of In and Se makes reducing the thickness of CIGS thin-film absorber desirable for mass production with low-cost and time-saving processes.… read more here.
Keywords: nanocavity arrays; voronoi nanocavity; solar cells; recombination ... See more keywords