A general approach to high-efficiency perovskite solar cells by any antisolvent

Thin film deposition of perovskites by antisolvent engineering is commonly used, but the effect of processing parameters is not yet fully understood. Here, the authors identify two key factors that influence the film quality through a detailed structural and compositional study of perovskite layers...

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Autores principales: Alexander D. Taylor, Qing Sun, Katelyn P. Goetz, Qingzhi An, Tim Schramm, Yvonne Hofstetter, Maximillian Litterst, Fabian Paulus, Yana Vaynzof
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/0de193a0ae0b4b948887e2c124570c79
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Sumario:Thin film deposition of perovskites by antisolvent engineering is commonly used, but the effect of processing parameters is not yet fully understood. Here, the authors identify two key factors that influence the film quality through a detailed structural and compositional study of perovskite layers fabricated by 14 different antisolvents.