发明名称 |
Organic electronic device |
摘要 |
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.
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申请公布号 |
US2008272369(A1) |
申请公布日期 |
2008.11.06 |
申请号 |
US20080149179 |
申请日期 |
2008.04.28 |
申请人 |
KANG MINSOO;SON SAE HWAN;CHOI HYEON;JANG JUN GI;JEON SANG YOUNG;KIM YEON HWAN;YOON SEOKHEE;HAN YOUNG KYU |
发明人 |
KANG MINSOO;SON SAE HWAN;CHOI HYEON;JANG JUN GI;JEON SANG YOUNG;KIM YEON HWAN;YOON SEOKHEE;HAN YOUNG KYU |
分类号 |
H01L51/05;B32B19/00;H01L51/52 |
主分类号 |
H01L51/05 |
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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