Orthogonally Substituted Benzimidazole-Carbazole Benzene As Universal Hosts for Phosphorescent Organic Light-Emitting Diodes
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https://figshare.com/articles/dataset/Orthogonally_Substituted_Benzimidazole_Carbazole_Benzene_As_Universal_Hosts_for_Phosphorescent_Organic_Light_Emitting_Diodes/2080075
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资源简介：
The
novel ambipolar hosts of o-CbzBz and o-DiCbzBz contain
carbazole and benzimidazole through an ortho-connection.
The orthogonal conformations cause the triplet state
to be confined at the carbazole units to secure efficient energy transfer.
The phosphorescent organic light-emitting diodes (PhOLEDs) show a
high current efficiency, power efficiency, and low efficiency roll-off. o-DiCbzBz can be used as a host
for sky-blue, green, and orange-red PhOLEDs, giving 57.5, 78.4, and
60.3 cd/A, respectively.
创建时间：
2016-02-12
