A Pakistani-Japanese research group is seeking to increase the efficiency of heterojunction cadmium-telluride solar cells by applying back surface field (BSF) layers made of antimony selenide. It claims the addition of this compound may raise CdTe cell efficiency by around 9% and has the technical potential to reach efficiencies over 40%.Researchers from the University of Rajshahi in Bangladesh and the Saitama University in Japan have demonstrated a cadmium telluride (CdTe)-based dual-heterojunction solar cell that incorporate cadmium selenide (CdSe) and antimony selenide (Sb2Se3). "The proposed ...Den vollständigen Artikel lesen ...
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