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Researchers create comprehensive transcriptional atlas of human adenomyosis

Researchers create comprehensive transcriptional atlas of human adenomyosis
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First attempt to build perovskite-antimony selenide tandem solar cell delivers 20 58% efficiency

Scientists in China built for the first time a four-terminal tandem perovskite cell with a 17.88%-efficient top perovskite device and a 7.85%-efficient bottom antimony selenide bottom cell. The key features of the tandem cell are the transparent conducting electrode used to improve the spectral response of the top cell and the "double" electron transport layer of the antimony selenide cell.

Tandem Cell with Antimony Selenide Exceeds Single-Junction Efficiency

An international group of researchers from the University of Science and Technology of China developed a proof-of-concept tandem solar cell tandem solar cell for the first time, by using antimony selenide for the bottom cell and a wide-bandgap organic-inorganic hybrid perovskite material for the top cell.

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