Investigation of Energy Transfer in Star-Shaped White Polymer Light-Emitting Devices via the Time-Resolved Photoluminescence

A series of white polymer light-emitting devices (WPLEDs) were fabricated by utilizing star-shaped white-emission copolymers containing tri[1-phenylisoquinolinato-C2,N]iridium (Ir(piq)3), fluorenone (FO) and poly(9,9-dioctylfluorene) (PFO) as red-, green- and blue-emitting (RGB) components, respecti...

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Bibliographic Details
Main Authors: Hui He, Xiaoqing Liao, Jiang Cheng, Ying Li, Junsheng Yu, Lu Li
Format: Article
Language:English
Published: MDPI AG 2018-09-01
Series:Materials
Subjects:
Online Access:http://www.mdpi.com/1996-1944/11/9/1719