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公开(公告)号:US07318966B2
公开(公告)日:2008-01-15
申请号:US10221342
申请日:2001-11-22
CPC分类号: H01L51/008 , C07C15/28 , C07C15/52 , C07D209/14 , C07D209/86 , C07D213/53 , C07D215/12 , C07D219/02 , C07D221/10 , C07D235/20 , C07D241/42 , C07D249/08 , C07D263/32 , C07D263/64 , C07D271/107 , C07D277/66 , C07D311/96 , C07D405/14 , C07D407/14 , C07D409/14 , C07D413/14 , C07D417/14 , C07F7/0807 , C07F7/0814 , C07F9/3813 , C07F9/6561 , C09B11/04 , C09B11/12 , C09B11/28 , C09B23/0008 , C09B23/04 , C09B23/148 , C09B57/00 , C09B57/007 , C09B57/10 , C09K11/06 , C09K2211/1003 , C09K2211/1007 , C09K2211/1011 , C09K2211/1029 , C09K2211/1033 , C09K2211/1037 , C09K2211/1044 , C09K2211/1048 , C09K2211/1059 , C09K2211/1088 , C09K2211/1092 , C09K2211/1096 , H01L51/0036 , H01L51/005 , H01L51/0058 , H01L51/0059 , H01L51/0067 , H01L51/007 , H01L51/0072 , H01L51/0081 , H01L51/0094 , H01L51/50 , H01L51/5012 , Y10S428/917
摘要: A light emitting device includes an emissive substance between an anode and cathode that emits light upon application of electrical energy. The emissive substance included in the device is at least one of the following types of compounds: (a) a compound having a plurality of 1,7-phenanthroline skeletal structures; (b) a benzoquinoline derivative; (c) a spiro compound; and (d) a tetraphenylmethane derivative.
摘要翻译: 发光器件包括在施加电能时发光的阳极和阴极之间的发光物质。 包含在该装置中的发射物质是以下类型的化合物中的至少一种:(a)具有多个1,7-菲咯啉骨架结构的化合物; (b)苯并喹啉衍生物; (c)螺环化合物; 和(d)四苯基甲烷衍生物。