title: A novel bipolar phosphorescent host for highly efficient deep-red OLEDs at a wide luminance range of 1000-10 000 cd m(-2).
abstract: A novel phosphorescent host FPYPCA possessing the bipolar charge transporting ability realizes the most efficient deep-red PhOLED, which maintains very high-level EQEs of >23% at rather a high and wide luminance range of 1000-10 000 cd m(-2).
authors.affiliation: State Key Laboratory of Supramolecular Structure and Materials, Institute of Theoretical Chemistry, Jilin University, Changchun 130012, P. R. China. yuliu@jlu.edu.cn.
authors.forename: Yansong
authors.initials: Y
authors.lastname: Feng
authors.forename: Ping
authors.initials: P
authors.lastname: Li
authors.forename: Xuming
authors.initials: X
authors.lastname: Zhuang
authors.forename: Kaiqi
authors.initials: K
authors.lastname: Ye
authors.forename: Tai
authors.initials: T
authors.lastname: Peng
authors.forename: Yu
authors.initials: Y
authors.lastname: Liu
authors.forename: Yue
authors.initials: Y
authors.lastname: Wang