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

preprint
submitted on 05.06.2019 and posted on 06.06.2019 by Jorge Pascual, Silvia Vollavini, Sebastian F. Völker, Nga Phung, Elisa Palacios-Lidon, Lourdes Ibáñez, hans jurgen-grande, Antonio Abate, juan luis delgado cruz, Ramón Tena-Zaera
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.

History

Email Address of Submitting Author

juanluis.delgado@polymat.eu

Institution

Polymat

Country

Spain

ORCID For Submitting Author

0000-0002-6948-8062

Declaration of Conflict of Interest

No conflict of inte

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