Isomerization strategy on a non-fullerene guest acceptor for stable organic solar cells with over 19% efficiency
Zhenyu Chen, Jintao Zhu, Daobin Yang, Wei Song, Jingyu Shi, Jinfeng Ge, Yuntong Guo, Xinyu Tong, Fei Chen, Ziyi Ge
Abstract
Isomeric non-fullerene acceptor guest with large π-conjugation skeleton is used to construct stable organic solar cells with efficiencies over 19%.
Topics & Concepts
FullereneIsomerizationOrganic solar cellAcceptorPhotochemistryChemistryMaterials scienceOrganic chemistryCatalysisPolymerPhysicsCondensed matter physicsOrganic Electronics and PhotovoltaicsPerovskite Materials and ApplicationsConducting polymers and applications