A US-Chinese research group has built a perovskite solar cell with a hole-transporting material (HTM) based on conducting polyaniline (PANI) polymer. The device showed significantly higher efficiency than a reference solar cell relying on an HTM made of commonly used PEDOT:PSS.A US-Chinese research group has fabricated an inverted perovskite solar cell with a hole-transporting material (HTM) based on conducting polyaniline (PANI) polymer, instead of the commonly used PEDOT:PSS. The scientists said the new polymer responds to the need to develop HTMs that provide superior properties, at a lower ...Den vollständigen Artikel lesen ...
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