Effective exciplex host for solution-processed narrowband blue TADF-OLEDs using a 9-(dibenzo[b,d]thiophen-2-yl)-9H-carbazole analogue with an adamantane substituent

Min Ji Kang, Seunguk Cho, Na Yeon Kwon, Su Hong Park, Su Hong Park, Taiho Park, Haeun Kwak, C. Park, Ha Yeon Kim, Chang Seop Hong, Sungnam Park, Sungnam Park, Min Ju Cho, Dong Hoon Choi, Sungnam Park, Min Ju Cho, Dong Hoon Choi