[EN] METAL COMPLEXES WITH BORON-NITROGEN HETEROCYCLE CONTAINING LIGANDS FOR USE IN ORGANIC LIGHT EMITTING DEVICES [FR] COMPLEXES MÉTALLIQUES AVEC LIGANDS CONTENANT UN HÉTÉROCYCLE BORE-AZOTE POUR UNE UTILISATION DANS DES DISPOSITIFS ÉLECTROLUMINESCENTS ORGANIQUES
[EN] METAL COMPLEXES WITH BORON-NITROGEN HETEROCYCLE CONTAINING LIGANDS FOR USE IN ORGANIC LIGHT EMITTING DEVICES [FR] COMPLEXES MÉTALLIQUES AVEC LIGANDS CONTENANT UN HÉTÉROCYCLE BORE-AZOTE POUR UNE UTILISATION DANS DES DISPOSITIFS ÉLECTROLUMINESCENTS ORGANIQUES
METAL COMPLEXES WITH BORON-NITROGEN HETEROCYCLE CONTAINING LIGANDS
申请人:Universal Display Corporation
公开号:US20140039192A1
公开(公告)日:2014-02-06
Novel organic compounds comprising a boron-nitrogen heterocycle are provided. In particular, the compound contains an azaborine. The compounds may be used in organic light emitting devices to provide devices having improved photophysical and electronic properties.
Metal complexes with boron-nitrogen heterocycle containing ligands
申请人:Kwong Raymond
公开号:US08586203B2
公开(公告)日:2013-11-19
Novel organic compounds comprising ligands containing a boron-nitrogen heterocycle are provided. In particular, the compound is a metal complex comprising a ligand containing an azaborine. The compounds may be used in organic light emitting devices to provide devices having improved photophysical and electronic properties.
Metal complexes with boron-nitrogen heterocycle containing ligands for use in organic light emitting devices
申请人:Universal Display Corporation
公开号:EP2821411A1
公开(公告)日:2015-01-07
Organic compounds comprising ligands containing a boron-nitrogen heterocycle are provided. The compounds comprise a ligand L coordinated to a central iridium metal atom. Ligand L is represented by compounds 1, 6, 7, 12, 25 and 28. In particular, the compound is a metal complex comprising a ligand containing an azaborine. The compounds may be used in organic light emitting devices to provide devices having improved photophysical and electronic properties.
提供了由含有硼氮杂环的配体组成的有机化合物。这些化合物包括与中心铱金属原子配位的配体 L。配体 L 以化合物 1、6、7、12、25 和 28 为代表。特别是,化合物是由含有氮杂硼烷的配体组成的金属配合物。这些化合物可用于有机发光器件,使器件具有更好的光物理和电子特性。
METAL COMPLEXES WITH BORON-NITROGEN HETEROCYCLE CONTAINING LIGANDS FOR USE IN ORGANIC LIGHT EMITTING DEVICES