发明名称 |
ORGANIC LIGHT EMITTING DEVICE |
摘要 |
An organic light emitting device (OLED) includes a polymeric fluorescent light emitting material doped with a phosphorescent dopant to form a fluorescent light emitting layer. The fluorescent light emitting layer may inhibit or prevent device degradation without affecting light emission from the light emitting layer, and may improve the service life of the OLED.
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申请公布号 |
US2011127509(A1) |
申请公布日期 |
2011.06.02 |
申请号 |
US20100955135 |
申请日期 |
2010.11.29 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD |
发明人 |
JOO WON-JAE;YANG HYE-YEON;SON JHUN-MO;KANG HO-SUK |
分类号 |
H01L51/54;C09K11/02 |
主分类号 |
H01L51/54 |
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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