A 22.02% efficient perovskite cell with strong moisture resistance
Scientists in China have used a fluorine-containing Lewis acid treatment to develop a perovskite cell that is said to retain between 63% and 80% of its initial efficiency after 14 days under 75% and 85% relative humidity. February 21, 2020Emiliano Bellini The scientists used fluorine-containing Lewis acid tris (pentafluorophenyl) phosphine (TPFP) to passivate the perovskite […]
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