K.-T. WongY.-M. ChenY.-T. LinH.-C. SuCHUNG-CHIH WU2018-09-102018-09-102005-11http://scholars.lib.ntu.edu.tw/handle/123456789/317799TaipeiNonconjugated hybrid of carbazole and fluorene: a novel host material for highly efficient green and red phosphorescent OLEDsconference paper