A dithieno[3,2-<i>a</i>:3′,2′-<i>j</i>][5,6,11,12]chrysene diimide based polymer as an electron transport layer for efficient inverted perovskite solar cells

نویسندگان

چکیده

A series of electron-deficient conjugated polymers (P(DTCDI-T), P(DTCDI-2T) and P(DTCDI-3T)) are reported as effective ETLs for inverted PSCs, resulting in a champion power conversion efficiency (PCE) 17.88% ETL based devices.

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ژورنال

عنوان ژورنال: Journal of Materials Chemistry C

سال: 2022

ISSN: ['2050-7526', '2050-7534']

DOI: https://doi.org/10.1039/d1tc03942c