Novel red electroluminescent compounds and organic electroluminescent device using the same
摘要
The present invention relates to novel red phosphorescent compounds exhibiting high luminous efficiency, and organic electroluminescent devices comprising the same.
申请公布号
EP2053112(A2)
申请公布日期
2009.04.29
申请号
EP20080167460
申请日期
2008.10.23
申请人
GRACEL DISPLAY INC.
发明人
KIM, JIN, HO;EUM, SUNG, JIN;CHO, YOUNG, JUN;KWON, HYUCK, JOO;KIM, BONG, OK;KIM, SUNG, MIN;YOON, SEUNG, SOO
