发明名称 |
TRI-PHENYL COMPOUNDS AND ORGANIC ELECTRO-LUMINESCENT DEVICE USING SAME |
摘要 |
The present invention relates to tri-phenyl compounds and an organic electro-luminescent device using the same. The compound of the present invention has an excellent hole injection and/or transferability and an excellent electron transferability and/or luminosity, especially blue and/or green luminosity. Applied to fluorescent or phosphorescent host materials, the organic electro-luminescent device can enhance properties such as luminescence efficiency, brightness, driving voltage and life time. |
申请公布号 |
WO2011081451(A2) |
申请公布日期 |
2011.07.07 |
申请号 |
WO2010KR09508 |
申请日期 |
2010.12.29 |
申请人 |
DOOSAN CORPORATION;KIM, SHIN HAN;KIM, TAE-HYUNG;KIM, KYOUNG-SOO |
发明人 |
KIM, SHIN HAN;KIM, TAE-HYUNG;KIM, KYOUNG-SOO |
分类号 |
C09K11/06;H01L51/54 |
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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