Tong BH, Mei QB, Tian RQ, Yang M, Hua QF, Shi YJ, Ye SH. High-brightness solution-processed phosphorescent OLEDs with pyrimidine-based iridium(iii) complexes.
RSC Adv 2016. [DOI:
10.1039/c5ra28134b]
[Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
New complexes Ir(ppm)2(pic) and Ir(ppm)2(taz) emitted 555 and 532 nm light, respectively. Solution-processed organic light-emitting diodes based on Ir(ppm)2(taz) showed high-brightness of 125072 cd m−2, peak current efficiencies of 40.4 cd A−1.
Collapse