发明名称 |
Electro luminescent metal complexes |
摘要 |
Electro luminescent metal, e.g. Ir, complexes are disclosed. The metal complexes comprise at least one ligand L1 and at least one ligand L2, wherein ligand L1 is a 2-phenylpyridine ligand (I), comprising a phenyl ring (A) and a pyridine ring (B): The integers 2 to 9 denote positions in which substitutions can be made, and by the use of different substituents, e.g. 2,4-difluoro and 7-N(CH 3 ) 2 , the emission wavelength of the complex may be tuned. The ligand L2 may e.g. be a compound of the following formula: |
申请公布号 |
EP2036915(A1) |
申请公布日期 |
2009.03.18 |
申请号 |
EP20080169558 |
申请日期 |
2006.06.26 |
申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
发明人 |
NANEERUDDIN, MOHAMMAD, K.;WEGH, RENE, T.;KLINK, STEVE;GRAETZEL, MICHAEL;KLEIN, CEDRIC, N. |
分类号 |
C07F15/00;C09K11/06;H01L51/00 |
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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