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1.发明授权公开(公告)号：US10153441B2
公开(公告)日：2018-12-11
申请号：US14673082
申请日：2015-03-30
发明人： Jin-Sheng Lin , Jia-Lun Liou , Meng-Hao Chang , Han-Cheng Yeh , Mei-Rurng Tseng
摘要： Organic metal compounds, organic light-emitting devices, and lighting devices employing the same are provided. The organic metal compound has a chemical structure represented by formula (I): wherein each R1 is independent and can be hydrogen, halogen, C1-10 alkyl group, C5-10 cycloalkyl group, or C5-12 aryl group; R2 is trialkyl silyl group; and L is a picolinic acid ligand, a 2-(imidazol-2-yl) pyridine ligand, a 2-(4,5-dimethyl-imidazol-2-yl) pyridine ligand, a 3-(trifluoromethyl)-5-(pyridine-2-yl)-1,2,4-triazolate ligand, or a 3-(isobutyl)-5-(pyridine-2-yl)-1,2,4-triazolate ligand.
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2.发明授权公开(公告)号：US09865824B2
公开(公告)日：2018-01-09
申请号：US14141020
申请日：2013-12-26
发明人： Yun Chi , Yu-Shan Tsai , Jia-Ling Liao , Mei-Rurng Tseng , Jin-Sheng Lin
CPC分类号： H01L51/0085 , C07F15/0033 , C09K11/06 , C09K2211/185 , H01L51/5012 , H01L51/5016
摘要： Organometallic compounds, organic light-emitting devices, and lighting devices employing the same are provided. The organometallic compound has a chemical structure represented by formula (I) or (II): wherein n is 1 or 2; each R1 is independent and can be hydrogen, C1-8 alkyl, C1-8 alkoxy, C5-10 aryl, or C2-8 heteroaryl; each R2 is independent and can be hydrogen, C1-8 fluoroalkyl, or C1-8 alkyl; A is N, or CH; B is N, or CH; D is N, or C—R3, wherein R3 is H, or C1-8 alkyl; and R1 is not hydrogen when R2 is hydrogen.
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公开(公告)号：US10340466B2
公开(公告)日：2019-07-02
申请号：US15361239
申请日：2016-11-25
发明人： Jin-Sheng Lin , Yung-Chen Cheng , Jia-Lun Liou , Pang-Chi Huang , Cheng-An Wu , Meng-Hao Chang , Bing-Huang Jiang , Han-Cheng Yeh , Chun-Neng Ku , Mei-Rurng Tseng , Jung-Yu Liao , Jui-Chih Kao
摘要： Organic metal compounds, and organic light-emitting devices employing the same are provided. The organic metal compound has a chemical structure represented by Formula (I) or Formula (II): wherein, R1 is hydrogen, C1-12 alkyl, C1-12 alkoxy, amine, C2-6 alkenyl, C2-6 alkynyl, C5-10 cycloalkyl, C3-12 heteroaryl, or C6-12 aryl; R2, R3, R4, and R5 can be hydrogen, halogen, C1-12 alkyl, C1-12 alkoxy, C1-12 fluoroalkyl; R6 and R7 are independent and can be C1-6 alkyl, or phenyl; R8, R9, R10, R11, R12, R13, R14, and R15 can be hydrogen, halogen, C1-12 alkyl, C1-12 fluoroalkyl, or two adjacent groups of R2, R3, R4, R5, R8, R9, R10, R11, R12, R13, R14 and R15 are optionally combined with the carbon atoms which they are attached to, to form a cycloalkyl group, or aryl; m is 1 or 2; and, n is 0 or 1.
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公开(公告)号：US10164199B2
公开(公告)日：2018-12-25
申请号：US14837844
申请日：2015-08-27
发明人： Jin-Sheng Lin , Cheng-An Wu , Pang-Chi Huang , Meng-Hao Chang , Han-Cheng Yeh , Chun-Neng Ku
摘要： Organic metal compounds, and organic light-emitting devices employing the same, are provided. The organic metal compound has a chemical structure represented by formula (I): wherein each R1 can be independently hydrogen, C1-12 alkyl group, C5-10 cycloalkyl group, C3-12 heteroaryl group, or C6-12 aryl group; R2 can be independently hydrogen, halogen, C1-12 alkyl group, C5-10 cycloalkyl group, C3-12 heteroaryl group, or C6-12 aryl group.
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