Optimizing high efficiency OLEDs structure based on thermally activated delayed fluorescence emitter

Chan Hyuk Park, Hyun Jun Lee, Ju Hyun Hwang, Kyu Nyun Kim, Yong Sub Shim, Cheol Hwee Park, Sun Gyu Jung, Bong Han Bae, Dong Jun Lee, Young Wook Park, Byeong Kwon Ju

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

Abstract

In this study, we report the thermally activated delayed fluorescence (TADF) organic light-emitting diodes (OLEDs) having enhanced efficiency. We optimized TADF OLED by HTL, ETL materials and thickness. An enhanced power efficiency, current efficiency and external quantum efficiency were achie\ed in optimized TADF OLED.

Original languageEnglish
Title of host publicationDigest of Technical Papers - SID International Symposium
PublisherBlackwell Publishing Ltd
Pages1704-1706
Number of pages3
Volume46
EditionBook 3
Publication statusPublished - 2015 Jun 1
Event2015 SID International Symposium - San Jose, United States
Duration: 2015 Jun 4 → …

Other

Other2015 SID International Symposium
CountryUnited States
CitySan Jose
Period15/6/4 → …

Fingerprint

Organic light emitting diodes (OLED)
Fluorescence
Quantum efficiency

Keywords

  • Carrier recombination zone (CRZ)
  • Organic light-emitting diodes (OLEDS)
  • Thermally activated delayed fluorescence (TADF)

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Park, C. H., Lee, H. J., Hwang, J. H., Kim, K. N., Shim, Y. S., Park, C. H., ... Ju, B. K. (2015). Optimizing high efficiency OLEDs structure based on thermally activated delayed fluorescence emitter. In Digest of Technical Papers - SID International Symposium (Book 3 ed., Vol. 46, pp. 1704-1706). Blackwell Publishing Ltd.

Optimizing high efficiency OLEDs structure based on thermally activated delayed fluorescence emitter. / Park, Chan Hyuk; Lee, Hyun Jun; Hwang, Ju Hyun; Kim, Kyu Nyun; Shim, Yong Sub; Park, Cheol Hwee; Jung, Sun Gyu; Bae, Bong Han; Lee, Dong Jun; Park, Young Wook; Ju, Byeong Kwon.

Digest of Technical Papers - SID International Symposium. Vol. 46 Book 3. ed. Blackwell Publishing Ltd, 2015. p. 1704-1706.

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

Park, CH, Lee, HJ, Hwang, JH, Kim, KN, Shim, YS, Park, CH, Jung, SG, Bae, BH, Lee, DJ, Park, YW & Ju, BK 2015, Optimizing high efficiency OLEDs structure based on thermally activated delayed fluorescence emitter. in Digest of Technical Papers - SID International Symposium. Book 3 edn, vol. 46, Blackwell Publishing Ltd, pp. 1704-1706, 2015 SID International Symposium, San Jose, United States, 15/6/4.
Park CH, Lee HJ, Hwang JH, Kim KN, Shim YS, Park CH et al. Optimizing high efficiency OLEDs structure based on thermally activated delayed fluorescence emitter. In Digest of Technical Papers - SID International Symposium. Book 3 ed. Vol. 46. Blackwell Publishing Ltd. 2015. p. 1704-1706
Park, Chan Hyuk ; Lee, Hyun Jun ; Hwang, Ju Hyun ; Kim, Kyu Nyun ; Shim, Yong Sub ; Park, Cheol Hwee ; Jung, Sun Gyu ; Bae, Bong Han ; Lee, Dong Jun ; Park, Young Wook ; Ju, Byeong Kwon. / Optimizing high efficiency OLEDs structure based on thermally activated delayed fluorescence emitter. Digest of Technical Papers - SID International Symposium. Vol. 46 Book 3. ed. Blackwell Publishing Ltd, 2015. pp. 1704-1706
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