Low energy loss (0.42 eV) and efficiency over 15% enabled by non-fullerene acceptors containing N-bis(trifluoromethyl)phenylbenzotriazole as the core in binary solar cells - Privado M; Donoso B; Khandelwal K; Singhal R; Guijarro FG; Díaz-Ortíz Á; Prieto P; de la Cruz P; Sharma GD; Langa F (Journal of Materials Chemistry C, 2022)