Large-areas of perovskite solar cell active layer can be stuck to glass using self-assembling organic mono-layers, according to scientists in China, who see it as a route to commercialisation of this promising photovoltaic technology. PTAA – poly[bis(4-phenyl)(2, 4, 6-trimethylphenyl)amine] – is a successful hole-transporting material for perovskite solar cells, but can only be applied using ...

This story continues at Another step on the road to perovskite solar mass production

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