Objects
Pham, Hong Duc, Gil-Escrig, Lidón, Feron, Krishna, Manzhos, Sergei, Albrecht, Steve, Bolink, Henk J., Sonar, Prashant. Royal Society of Chemistry; 2019. Boosting inverted perovskite solar cell performance by using 9,9-bis(4-diphenylaminophenyl)fluorene functionalized with triphenylamine as a dopant-free hole transporting material.