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Disorder control enhances ultrathin solar cells

Homogenized AgBiS2 nanocrystals with enhanced light absorption have helped realize an ultrathin solar cell with a certified efficiency of 8.85%.

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Fig. 1: Schematic of the optimized AgBiS2 ultrathin solar cell and the cation disorder homogenization of AgBiS2 nanocrystals.


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Correspondence to Rui Zhu.

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Yang, X., Zhu, R. Disorder control enhances ultrathin solar cells. Nat. Photon. 16, 176–177 (2022).

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