发明名称 |
Light emitting material for use as host dopant in emissive layer for OLEDs |
摘要 |
A light emitting material comprising a complex of formula (I): (L1)x-M-(L2)y wherein L1 is a mono-anionic bidentate carbon-coordinating ligand comprising the structural element (II) in a ring system, wherein R1 is a substituent selected from the group consisting of R1-1 to R1-8, the use thereof as emissive materials in organic light emitting devices, and organic light emitting devices comprising said emissive material.
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申请公布号 |
US2011282059(A1) |
申请公布日期 |
2011.11.17 |
申请号 |
US201013146509 |
申请日期 |
2010.02.08 |
申请人 |
BARANOFF ETIENNE DAVID;JUNG IL;NAZEERUDDIN MOHAMMAD KHAJA;GRAETZEL MICHAEL;SOLVAY SA |
发明人 |
BARANOFF ETIENNE DAVID;JUNG IL;NAZEERUDDIN MOHAMMAD KHAJA;GRAETZEL MICHAEL |
分类号 |
C07F15/00 |
主分类号 |
C07F15/00 |
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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