Publication | Closed Access
Highly efficient deep-blue organic light-emitting diodes based on pyreno[4,5-<i>d</i>]imidazole-anthracene structural isomers
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Citations
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References
2019
Year
EngineeringOrganic ElectronicsOrganic ChemistryOptoelectronic DevicesChemistryLuminescence PropertyChemical EngineeringElectronic DevicesDeep Blue RegionPhotochemistryOrganic SemiconductorOrganic MaterialsOrganic Charge-transfer CompoundWhite OledSolid-state LightingApplied PhysicsHigh-efficiency Blue EmittersOptoelectronicsDecent Device Performance
By integrating PyI with anthracene, two high-efficiency blue emitters <bold>C-BPyIA</bold> and <bold>N-BPyIA</bold> are obtained. Especially, <bold>N-BPyIA</bold> exhibits decent device performance with an EQE<sub>max</sub> of 7.67% in the deep blue region.
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