title: Modified DCM-type materials for red fluorescent organic light-emitting diodes.
abstract: A series of red emitters 1-3 based on modified DCM were synthesized and their electroluminescent properties were investigated. A device employing red emitter 2 as a dopant exhibited efficient red emission with maximum luminous efficiency of 1.87 cd/A, maximum power efficiency of 0.78 lm/W, maximum external quantum efficiency of 1.52%, and CIE coordinates of (0.65, 0.35) at 7.0 V.
authors: Department of Chemistry, Sungkyunkwan University, Suwon 440-746, Korea.
authors: Kum Hee
authors: KH
authors: Lee
authors: Min Hye
authors: MH
authors: Park
authors: Jeong Yeon
authors: JY
authors: Kim
authors: Sung Min
authors: SM
authors: Kim
authors: Bo Min
authors: BM
authors: Seo
authors: Ji Hoon
authors: JH
authors: Seo
authors: Young Kwan
authors: YK
authors: Kim
authors: Seung Soo
authors: SS
authors: Yoon