title: An electron transporting unit linked multifunctional Ir(III) complex: a promising strategy to improve the performance of solution-processed phosphorescent organic light-emitting diodes.
abstract: An oxadiazole based electron transporting (ET) unit was glued to the heteroleptic Ir(III) complex (TPQIr-ET) and used as a dopant for phosphorescent organic light-emitting diodes (PhOLEDs). It shows superior device performance than the dopant without the ET unit (TPQIr) due to the balanced charge carrier injection by the ET unit.
authors.affiliation: Department of Chemistry Education, Graduate Department of Chemical Materials, and Institute for Plastic Information and Energy Materials, Pusan National University, Busan, 609-735, Republic of Korea. shjin@pusan.ac.kr.
authors.forename: Thota
authors.initials: T
authors.lastname: Giridhar
authors.forename: Chinnusamy
authors.initials: C
authors.lastname: Saravanan
authors.forename: Woosum
authors.initials: W
authors.lastname: Cho
authors.forename: Young Geun
authors.initials: YG
authors.lastname: Park
authors.forename: Jin Yong
authors.initials: JY
authors.lastname: Lee
authors.forename: Sung-Ho
authors.initials: SH
authors.lastname: Jin