Synthesis and characterization of diphenylamine derivative containing malononitrile for thermally activated delayed fluorescent emitter
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DOI: 10.1016/j.dyepig.2017.01.010
Abstract: Abstract To increase the efficiency of blue organic light-emitting diodes (OLEDs), new blue dopants, 2-(bis(4-(diphenylamino)phenyl)methylene)malononitrile (4-DPM) and 2-(bis(3-(diphenylamino)phenyl) methylene)malononitrile (3-DPM), with thermally activated delayed fluorescence were synthesized. 4-DPM with a p -phenyl linker between the… read more here.
Keywords: thermally activated; malononitrile; phenyl; activated delayed ... See more keywords