OLEDS HAVING HIGH EFFICIENCY AND EXCELLENT LIFETIME
摘要
An OLED device comprises a cathode, an anode, and has therebetween a light-emitting layer wherein the light-emitting layer comprises (a) a 2-arylanthracene compound and (b) a light-emitting second anthracene compound having amino substitution at a minimum of two positions, wherein at least one amine is substituted at the 2 position of the second anthracene compound.
申请公布号
EP2109898(B1)
申请公布日期
2011.08.17
申请号
EP20080724526
申请日期
2008.01.16
申请人
GLOBAL OLED TECHNOLOGY LLC
发明人
KLUBEK, KEVIN PAUL;LIAO, LIANG-SHENG;JARIKOV, VIKTOR VIKTOROVICH;KONDAKOV, DENIS YURIEVICH;BEGLEY, WILLIAM JAMES;RICKS, MICHELE LEE