发明名称 BLUE LIGHT EMITTING ORGANIC ELECTROLUMINESCENCE ELEMENT
摘要 A blue organic electroluminescent device (1) including at least an emitting layer (40) between an anode (20) and a cathode (60), the emitting layer (40) including a host material and a plurality of dopants, at least one of the dopants having ultraviolet luminescent properties.
申请公布号 EP1923930(A1) 申请公布日期 2008.05.21
申请号 EP20060781707 申请日期 2006.07.26
申请人 IDEMITSU KOSAN CO., LTD. 发明人 MATSUURA, MASAHIDE;IWAKUMA, TOSHIHIRO
分类号 H01L51/50;C09K11/06;H01L51/00;H05B33/14 主分类号 H01L51/50
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