Polyfluorenes containing partially hydrolyzed phosphonate pendant groups as electron-injection layer for PLEDs

Yun Chen, Chen Yi Chou, Huai An Lu, Chiao Pei Chen, Ying Ju Lin, Chia Shing Wu

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Polyfluorenes containing pendant phosphonate (PF-EP) or partially hydrolyzed phosphonate groups (PF-EPK) are successfully applied as electron-injection layer (EIL) in PLEDs. The device with PF-EP doped with 2.5% PF-EPK as EIL enhanced device performance to 12052 cd/m2 and 3.62 cd/A, respectively, from 725 cd/m2 and 0.16 cd/A of non-EIL device.

Original languageEnglish
Title of host publication21st International Display Workshops 2014, IDW 2014
PublisherSociety for Information Display
Pages713-715
Number of pages3
ISBN (Electronic)9781510827790
Publication statusPublished - 2014 Jan 1
Event21st International Display Workshops 2014, IDW 2014 - Niigata, Japan
Duration: 2014 Dec 32014 Dec 5

Publication series

Name21st International Display Workshops 2014, IDW 2014
Volume1

Other

Other21st International Display Workshops 2014, IDW 2014
CountryJapan
CityNiigata
Period14-12-0314-12-05

All Science Journal Classification (ASJC) codes

  • Hardware and Architecture
  • Human-Computer Interaction
  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering

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