发明名称 |
LIGHT EMITTING MATERIAL FOR USE AS-HOST DOPANT IN EMISSIVE LAYER FOR OLEDS |
摘要 |
<p>An Ir complex having a pyridyl triazole ligand substituted with at least one substituent on its pyridyl ring, and a light emitting material comprising such Ir complex. Such light emitting material was found to have a significantly enhanced photophosphorescence quantum yield and hypsochromic blue shifted photophosphorescent emission over other Ir complexes with a pyridyl triazole ligand having no substituent in its pyridine ring. Use of such light emitting material and an organic light emitting device including the same.</p> |
申请公布号 |
KR20110131201(A) |
申请公布日期 |
2011.12.06 |
申请号 |
KR20117020700 |
申请日期 |
2010.02.08 |
申请人 |
SOLVAY(SOCIETE ANONYME) |
发明人 |
NAZEERUDDIN MOHAMMAD KHAJA;BARANOFF ETIENNE DAVID;JUNG, IL;GRAETZEL MICHAEL |
分类号 |
C09K11/06;C07F15/00;H01L51/50 |
主分类号 |
C09K11/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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