title: Charge-transfer-featured materials-promising hosts for fabrication of efficient OLEDs through triplet harvesting via triplet fusion.
abstract: A charge-transfer-featured naphthalimide derivative with a small exchange energy but a lower lying (3)ππ* state than (3)CT state is found to contribute to triplet harvesting through a P-type rather than an E-type delayed fluorescence, and could act as a quite promising host to achieve highly efficient OLEDs.
authors.affiliation: Key Laboratory of Green Chemistry and Technology (Ministry of Education), College of Chemistry, Sichuan University, Chengdu 610064, PR China. luzhiyun@scu.edu.cn.
authors.forename: Jie
authors.initials: J
authors.lastname: Zhou
authors.forename: Ping
authors.initials: P
authors.lastname: Chen
authors.forename: Xu
authors.initials: X
authors.lastname: Wang
authors.forename: Yan
authors.initials: Y
authors.lastname: Wang
authors.forename: Yi
authors.initials: Y
authors.lastname: Wang
authors.forename: Feng
authors.initials: F
authors.lastname: Li
authors.forename: Minghui
authors.initials: M
authors.lastname: Yang
authors.forename: Yan
authors.initials: Y
authors.lastname: Huang
authors.forename: Junsheng
authors.initials: J
authors.lastname: Yu
authors.forename: Zhiyun
authors.initials: Z
authors.lastname: Lu
mesh_terms: D060807:Bioluminescence Resonance Energy Transfer Techniques / Q000379:methods*; D004735:Energy Transfer; D053644:Naphthalimides / Q000737:chemistry*
chemical_list: D053644:Naphthalimides