发明名称 |
ORGANIC ELECTRONIC DEVICES |
摘要 |
<p>An organic electronic device. The device includes a first electrode to inject or extract hole, the first electrode including a conductive layer and an n-type organic compound layer disposed on the conductive layer, a second electrode to inject or extract electron, a p-type organic compound layer disposed between the n-type organic compound layer and the second electrode. The p-type organic compound layer forms an NP junction between the n-type organic compound layer and the p-type organic compound layer. The energy difference between a lowest unoccupied molecular orbital (LUMO) energy of the n-type organic compound layer and a Fermi energy of the conductive layer is about 2 eV or less, and the energy difference between the LUMO energy of the n-type organic compound layer and a highest unoccupied molecular orbital (HOMO) energy of the p-type organic compound layer is about 1 eV or less.</p> |
申请公布号 |
KR20060047778(A) |
申请公布日期 |
2006.05.18 |
申请号 |
KR20050039489 |
申请日期 |
2005.05.11 |
申请人 |
LG CHEM. LTD. |
发明人 |
KANG, MIN SOO;SON, SAE HWAN;CHOI, HYEON;JANG, JUN GI;JEON, SANG YOUNG;KIM, YEON HWAN;YOON, SEOK HEE;HAN, YOUNG KYU |
分类号 |
H05B33/14;B32B19/00;H01L51/05;H01L51/52 |
主分类号 |
H05B33/14 |
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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