Efficient blue to UV OLEDs on the novel emitters

Young Min Kim, Young Wook Park, Jung Soo Park, Man Young Sung, Seung Kill Yun, Min Ho Lee, Jai Kyeong Kim, Byeong Kwon Ju

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

Abstract

Two-layer organic light-emitting diodes (OLEDs) in the range of 380 nm to 440 nm are reported. An efficient and stable electroluminescence with a maximum at 400nm was observed at room temperature under a forward bias about 5V. With the novel small molecular organic materials for blue to ultraviolet (UV) emission, the low operating voltage (5V) and high current efficiency (3 cd/A) have been obtained at 2mA/cm2.

Original languageEnglish
Title of host publicationIDW/AD'05 - Proceedings of the 12th International Display Workshops in Conjunction with Asia Display 2005
Pages765-766
Number of pages2
Edition1
Publication statusPublished - 2005 Dec 1
EventIDW/AD'05 - 12th International Display Workshops in Conjunction with Asia Display 2005 - Takamatsu, Japan
Duration: 2005 Dec 62005 Dec 9

Other

OtherIDW/AD'05 - 12th International Display Workshops in Conjunction with Asia Display 2005
CountryJapan
CityTakamatsu
Period05/12/605/12/9

Fingerprint

Electroluminescence
Organic light emitting diodes (OLED)
Electric potential
Temperature

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Kim, Y. M., Park, Y. W., Park, J. S., Sung, M. Y., Yun, S. K., Lee, M. H., ... Ju, B. K. (2005). Efficient blue to UV OLEDs on the novel emitters. In IDW/AD'05 - Proceedings of the 12th International Display Workshops in Conjunction with Asia Display 2005 (1 ed., pp. 765-766)

Efficient blue to UV OLEDs on the novel emitters. / Kim, Young Min; Park, Young Wook; Park, Jung Soo; Sung, Man Young; Yun, Seung Kill; Lee, Min Ho; Kim, Jai Kyeong; Ju, Byeong Kwon.

IDW/AD'05 - Proceedings of the 12th International Display Workshops in Conjunction with Asia Display 2005. 1. ed. 2005. p. 765-766.

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

Kim, YM, Park, YW, Park, JS, Sung, MY, Yun, SK, Lee, MH, Kim, JK & Ju, BK 2005, Efficient blue to UV OLEDs on the novel emitters. in IDW/AD'05 - Proceedings of the 12th International Display Workshops in Conjunction with Asia Display 2005. 1 edn, pp. 765-766, IDW/AD'05 - 12th International Display Workshops in Conjunction with Asia Display 2005, Takamatsu, Japan, 05/12/6.
Kim YM, Park YW, Park JS, Sung MY, Yun SK, Lee MH et al. Efficient blue to UV OLEDs on the novel emitters. In IDW/AD'05 - Proceedings of the 12th International Display Workshops in Conjunction with Asia Display 2005. 1 ed. 2005. p. 765-766
Kim, Young Min ; Park, Young Wook ; Park, Jung Soo ; Sung, Man Young ; Yun, Seung Kill ; Lee, Min Ho ; Kim, Jai Kyeong ; Ju, Byeong Kwon. / Efficient blue to UV OLEDs on the novel emitters. IDW/AD'05 - Proceedings of the 12th International Display Workshops in Conjunction with Asia Display 2005. 1. ed. 2005. pp. 765-766
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