High efficiency organic light-emitting diodes with conventional fluorescent emitters

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

Abstract

We demonstrate an novel pathway for high-efficient fluorescence-based organic lightemitting diodes (OLEDs) by applying the general concept of thermally activated delayed fluorescence (TADF) to a assistant dopant, resulted in the fluorescence-OLEDs showed high external EL quantum efficiencies of 13.4-18.0% for blue, green, yellow, and red emission, indicating that the exciton production efficiency reached nearly 100%.

Original languageEnglish
Title of host publicationSolid-State and Organic Lighting, SOLED 2014
PublisherOptical Society of America (OSA)
ISBN (Print)9781557527561
DOIs
Publication statusPublished - Nov 25 2014
EventSolid-State and Organic Lighting, SOLED 2014 - Canberra, Australia
Duration: Dec 2 2014Dec 5 2014

Publication series

NameSolid-State and Organic Lighting, SOLED 2014

Other

OtherSolid-State and Organic Lighting, SOLED 2014
CountryAustralia
CityCanberra
Period12/2/1412/5/14

All Science Journal Classification (ASJC) codes

  • Energy Engineering and Power Technology
  • Renewable Energy, Sustainability and the Environment
  • Electrical and Electronic Engineering

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