发明名称 |
ORGANIC LIGHT-EMITTING DEVICE |
摘要 |
Disclosed is an organic light emitting device having improved efficiency and lifespan. More particularly, the organic light emitting device comprises: a first electrode; a second electrode; and an organic layer including a luminous layer interposed between the first electrode and the second electrode. The luminous layer includes a first material represented by chemical formula 1, and a second material represented by chemical formula 2. |
申请公布号 |
KR20160090445(A) |
申请公布日期 |
2016.08.01 |
申请号 |
KR20150010029 |
申请日期 |
2015.01.21 |
申请人 |
SAMSUNG DISPLAY CO., LTD. |
发明人 |
ITO NAOYUKI;KIM, SEUL ONG;KIM, YOUN SUN;SHIN, DONG WOO;LEE, JUNG SUB |
分类号 |
C09K11/06;H01L51/00;H01L51/50 |
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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