In situ lead oxysalt passivation layer for stable and efficient perovskite solar cells.
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DOI: 10.1039/d2cc04976g
Abstract: A Rb2SO4 additive is employed to passivate the Pb2+ defects in a perovskite film by forming PbSO4in situ, which can cover the surface and grain boundaries of the perovskite to ensure that the film is… read more here.
Keywords: stable efficient; situ lead; passivation layer; lead oxysalt ... See more keywords