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Low-temperature solution-processed LaNiO hole-transport layer for UV-stable inverted perovskite solar cells. | LitMetric

We report a solution-processing method to prepare an inorganic LaNiO (LNO) hole-transport layer (HTL) under low temperature (<150 °C) for the first time. The inverted PSCs prepared with LNO exhibit high UV-stability and promising efficiency (17.15%). Our preliminary results show great potential for LNO HTL in the fabrication of efficient and photostable inverted perovskite solar cells (PSCs).

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http://dx.doi.org/10.1039/d3cc01590dDOI Listing

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