Patent
Compound for organic photoelectric device and organic photoelectric device including the same
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TLDR
A compound for an organic photoelectric device, the compound being represented by the following Chemical Formula (CF) 1: as discussed by the authors, is represented by a compound for a photoelectric system.Abstract:
A compound for an organic photoelectric device, the compound being represented by the following Chemical Formula (“CF”) 1:read more
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Organic light-emitting device
Yoon-Hyun Kwak,Seok-Hwan Hwang,Young-Kook Kim,Hye-jin Jung,Jong-hyuk Lee,Jin-O Lim,Hyung-Jun Song +6 more
TL;DR: In this paper, the authors presented a heterocyclic compound and an organic light-emitting device including the HOC compound, which have high efficiency, low driving voltage, high luminance and long lifespan.
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TL;DR: In this article, the present invention relates to novel organic electroluminescent compounds exhibiting high luminous efficiency, and organic devices comprising the same, which are represented by Chemical Formula (1):
Patent
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TL;DR: The present invention relates to compounds of the formula (1) which are suitable for use in electronic devices, in particular organic electroluminescent devices, and to electronic devices which contain these compounds.
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TL;DR: In this paper, novel tricarbazole compounds with appropriate HOMO and LUMO energies can be obtained for use as materials in a secondary hole transport layer, by appropriately selecting the nature of the tricarazole substituents.
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TL;DR: In this paper, an electronic device comprising anode, cathode, and at least one organic layer which comprises a compound of the formula (I to (IV) is described.
References
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Journal ArticleDOI
Organic Electroluminescent Diodes
Ching Wan Tang,Steven A Vanslyke +1 more
TL;DR: In this article, a double-layer structure of organic thin films was prepared by vapor deposition, and efficient injection of holes and electrons was provided from an indium-tinoxide anode and an alloyed Mg:Ag cathode.
Journal ArticleDOI
Very high-efficiency green organic light-emitting devices based on electrophosphorescence
TL;DR: In this paper, the performance of an organic light-emitting device employing the green electrophosphorescent material, fac tris(2-phenylpyridine) iridium [Ir(ppy)3] doped into a 4,4′-N,N′-dicarbazole-biphenyl host was described.
Patent
Novel organic electroluminescent compounds and organic electroluminescent device using the same
TL;DR: In this article, the present invention relates to novel organic electroluminescent compounds exhibiting high luminous efficiency, and organic devices comprising the same, which are represented by Chemical Formula (1):
Journal ArticleDOI
Improved energy transfer in electrophosphorescent devices
TL;DR: In this article, a red electrophosphorescent device containing the luminescent dye 2,3,7,8, 12,13,17,18-octaethyl-21H23H-phorpine platinum(II) (PtOEP) doped in a 4,4′-N,N′-dicarbazolebiphenyl (CBP) host was used as a barrier to exciton diffusion.
Patent
Materials for organic electroluminescent devices
TL;DR: The present invention relates to compounds of the formula (1) which are suitable for use in electronic devices, in particular organic electroluminescent devices, and to electronic devices which contain these compounds.