Unraveling Fullerene-Perovskite Interactions Introduces Advanced Blend Films for Performance-Improved Solar Cells

06 June 2019, Version 1
This content is a preprint and has not undergone peer review at the time of posting.

Abstract

Through the identification of specific perovskite fullerene interactions, the relevance of derivatizing a fullerene for perovskite: fullerene blend films is linked to the final device performance. With advanced understanding of perovskite-fullerene complexes, a structurally-optimized fullerene is synthesized and used for improving the performance and proving its universality for several device configurations.

Keywords

perovskite solar cells pristine fullerenes
fullerene derivatives
perovskite: fullerene films
perovskite complexes

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