Enhanced performance and stability of nano TiO2 based perovskite solar cells employing a cheap polymeric surface modifier.
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DOI: 10.1002/cssc.201902165
Abstract: Interface engineering is often necessary in the TiO 2 nanoparticles (NPs) based perovskite solar cells (PVSCs) to facilitate the extraction and transport of charge carriers. In this work, poly[(9,9-bis(3'-(N,N-dimethyl)propyl)-2,7-fluorene)-alt- 2,7-(9,9-dioctylfluorene) (PFN) and polystyrene (PS) are… read more here.
Keywords: enhanced performance; perovskite solar; based perovskite; surface ... See more keywords