Chinese scientists hit 24. 6% efficiency with a two-terminal perovskite-CIGS tandem cell by adding D-homoserine lactone hydrochloride (D-HLH) to the perovskite precursor, marking one of the highest reported performances for the technology. Scientists from Shanghai Jiao Tong University and Wuhan University of Technology have fabricated a two-terminal (2T) tandem solar cell using a top semi-transparent perovskite layer and a bottom copper-indium-gallium-selenide (CIGS) cell. They reported improved perovskite coverage on the rough, irregular surfaces of commercial CIGS substrates and reduced bulk ...Den vollständigen Artikel lesen ...
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