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公开(公告)号:US20080303430A1
公开(公告)日:2008-12-11
申请号:US12129796
申请日:2008-05-30
IPC分类号: H01L51/52 , C07C211/54
CPC分类号: H01L51/0052 , C07C211/61 , C07C2603/24 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , H01L51/006 , H01L51/5012 , H05B33/14
摘要: There is provided a blue luminescent material having Formula I Ar1 and Ar2 are the same or different and each is an aryl group having at least two electron-withdrawing substituents. R1 and R2 are the same or different and can be alkyl, or aryl. R3, R4, R5 and R6 are the same or different and can be hydrogen, alkyl, or alkoxy. n is 0 or 1.
摘要翻译: 提供具有式I的蓝色发光材料Ar1和Ar2相同或不同,并且各自为具有至少两个吸电子取代基的芳基。 R1和R2相同或不同,可以是烷基或芳基。 R3,R4,R5和R6相同或不同,可以是氢,烷基或烷氧基。 n为0或1。