[EN] A NOVEL COMBINATION OF A HOST COMPOUND AND A DOPANT COMPOUND AND AN ORGANIC ELECTROLUMINESCENCE DEVICE COMPRISING THE SAME<br/>[FR] NOUVELLE COMBINAISON D'UN COMPOSÉ HÔTE ET D'UN COMPOSÉ DOPANT ET DISPOSITIF ÉLECTROLUMINESCENT ORGANIQUE LA COMPRENANT
申请人:ROHM & HAAS ELECT MAT
公开号:WO2014003440A1
公开(公告)日:2014-01-03
The present invention relates to a specific combination of a dopant compound and a host compound, and an organic electroluminescent device comprising the same. The organic electroluminescent device of the present invention provides the advantages of excellent luminous characteristics with lower driving voltages, compared to devices using conventional luminescent materials.
本发明涉及一种特定的掺杂物化合物和基质化合物的组合,以及包括该组合的有机电致发光器件。与使用传统发光材料的器件相比,本发明的有机电致发光器件具有优异的发光特性,并且具有更低的驱动电压。