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发明名称
发光材料、延迟萤光体、有机发光元件及化合物;LIGHT-EMITTING MATERIAL, DELAYED FLUORESCENCE EMITTER, ORGANIC ELECTROLUMINESCENCE DEVICE AND COMPOUND
摘要
下述通式所表示之化合物可用作发光材料。X表示氧原子或硫原子,R 1 ~R 8 表示氢原子或取代基,且R 1 ~R 8 之至少1个为咔唑基等。
申请公布号
TW201508001
申请公布日期
2015.03.01
申请号
TW103123057
申请日期
2014.07.03
申请人
国立大学法人九州大学 KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
发明人
沼田真树 NUMATA, MASAKI;安田琢磨 YASUDA, TAKUMA;李汦映 LEE, JIYOUNG;吉崎飞鸟 YOSHIZAKI, ASUKA;安达千波矢 ADACHI, CHIHAYA
分类号
C07D405/02(2006.01);C07D405/14(2006.01);C07D413/14(2006.01);C09K11/06(2006.01);H01L51/50(2006.01);H05B33/14(2006.01)
主分类号
C07D405/02(2006.01)
代理机构
代理人
陈长文
主权项
地址
日本 JP
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