发明名称 |
Organic compound and organic light emitting device using the same |
摘要 |
The present invention provides an organic light emitting device comprising a first electrode, at least one organic layer and a second electrode, laminated successively, in which at least one layer of the organic layer has a polycyclic aromatic hydrocarbon as a core and comprises at least one of a derivative in which a substituted or unsubstituted C2-30 cycloalkane, or a substituted or unsubstituted C5-50 polycycloalkane is directly fused to the core or fused to a substituent of the core; and a new organic compound usable in the organic light emitting device. Furthermore, the present invention provides a charge carrier extracting, injecting or transporting material which has a polycyclic aromatic hydrocarbon as a core and comprises a derivative in which a substituted or unsubstituted C2-30 cycloalkane, or a substituted or unsubstituted C5-50 polycycloalkane is directly fused to the core or fused to a substituent of the core. |
申请公布号 |
US9493383(B2) |
申请公布日期 |
2016.11.15 |
申请号 |
US201213623686 |
申请日期 |
2012.09.20 |
申请人 |
LG CHEM, LTD. |
发明人 |
Kim Kong Kyeom;Hong Sung Kil;Jang Hye Young;Jeong Dong Seob |
分类号 |
C07C13/64;C07C211/61;C07D209/86;H01L51/00;C07D209/82;C07D235/18;C07C13/58;C09K11/06;H05B33/14 |
主分类号 |
C07C13/64 |
代理机构 |
Dentons US LLP |
代理人 |
Dentons US LLP |
主权项 |
1. An organic light emitting device comprising a first electrode, at least one organic layer, and a second electrode, laminated successively, wherein at least one layer of the organic layer comprises a compound selected from the group consisting of the compounds represented by the following formulae (3-2), (3-4), (3-5), and (3-6): |
地址 |
Seoul KR |