发明名称 |
WHITE ELECTROLUMINESCENT ORGANIC DIODES BASED ON MOLECULES DERIVED FROM PHOSPHOLE. |
摘要 |
The invention concerns a white electroluminescent organic diode, providing, under the effect of electrical polarization, a white light composed of a mixture of at least one first colour and a second colour emitted respectively by a first phosphorous material and by a second phosphorous material. At least one of these phosphorous materials is a phosphole-based material, said material being of the fluorescent type or phosphorescent type |
申请公布号 |
EP2047534(A1) |
申请公布日期 |
2009.04.15 |
申请号 |
EP20070787846 |
申请日期 |
2007.07.24 |
申请人 |
COMMISSARIAT A L'ENERGIE ATOMIQUE;UNIVERSITE RENNES 1 |
发明人 |
LEMAITRE, NOELLA;GEFFROY, BERNARD;FADHEL, OMRANE;HISSLER, MURIEL;REAU, REGIS |
分类号 |
H01L51/50;C07F9/6568;H01L51/54 |
主分类号 |
H01L51/50 |
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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