Highly efficient and wide color gamut white OLED architecture for display application

Sunghun Lee, Mu Gyeom Kim, Jung Bae Song, Sang Yeol Kim, Shinichiro Tamura, Sung Kee Kang, Jong Min Kim, Junho Choi, Jaekook Ha, Sungsoo Lee, Changwoong Chu, Sung Woo Cho, Jae Young Cho, Min Chul Suh

Research output: Contribution to journalConference articlepeer-review

3 Citations (Scopus)

Abstract

Highly efficient WOLEDs, with the efficiencies of 19 cd/A, 16 cd/A, and 33 cd/A and CIE color coordinates of (0.25, 0.35), (0.30, 0.32), and (0.30, 0.32) respectively, have been developed The broad white emitting TE-WOLEDs for high resolution display have been realized by controlling the microcavity between the cathode and anode. 96 % of NTSCx, y ratio was achieved from the TE-WOLED with the optical path control layer (OPCL) and new green color filter (CF).

Original languageEnglish
Pages (from-to)826-829
Number of pages4
JournalDigest of Technical Papers - SID International Symposium
Volume39
Issue number1
DOIs
Publication statusPublished - 2008
Event2008 SID International Symposium - Los Angeles, CA, United States
Duration: 20 May 200821 May 2008

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