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公开(公告)号：EP3188277A1
公开(公告)日：2017-07-05
申请号：EP16186691.8
申请日：2016-08-31
发明人： KIM, Younsun , KIM, Seulong , LEE, Jungsub , LIM, Jino , JEONG, Hyein , SHIN, Dongwoo
IPC分类号： H01L51/54
CPC分类号： H01L51/0072 , C09K11/025 , C09K11/06 , C09K2211/1007 , C09K2211/1029 , C09K2211/185 , H01L51/0052 , H01L51/0058 , H01L51/0059 , H01L51/006 , H01L51/0061 , H01L51/0067 , H01L51/0071 , H01L51/0073 , H01L51/0077 , H01L51/0081 , H01L51/0085 , H01L51/5004 , H01L51/5008 , H01L51/5016 , H01L51/5024 , H01L51/504 , H01L51/5056 , H01L51/506 , H01L51/5072 , H01L51/5076 , H01L51/5092 , H01L2251/5384
摘要： An organic light-emitting device comprises: a first electrode; a second electrode; and an organic layer between the first electrode and the second electrode, the organic layer comprising an emission layer, wherein the organic layer comprises a first compound represented by Formula 1 and a second compound represented by Formula 2, wherein a case where the first compound is 4,4'-bis(N-carbazolyl)-1,1'-biphenyl(CBP) is excluded:
摘要翻译： 有机发光装置包括：第一电极; 第二电极; 以及在所述第一电极和所述第二电极之间的有机层，所述有机层包含发光层，其中所述有机层包含由式1表示的第一化合物和由式2表示的第二化合物，其中所述第一化合物为 不包括4,4'-双（N-咔唑基）-1,1'-联苯（CBP）：
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公开(公告)号：EP4225006A3
公开(公告)日：2023-12-20
申请号：EP23166157.0
申请日：2017-04-28
发明人： KIM, Younsun , KIM, Seulong , SHIN, Dongwoo , LEE, Jungsub , LIM, Jino , JEONG, Hyein
IPC分类号： C07C211/00 , C07C13/00 , C07C15/00 , C07F7/08 , H10K85/30 , H10K85/40 , H10K85/60 , H10K50/15 , H10K50/16
摘要： Provided is an organic light-emitting device comprising a first compound and a second compound that offers low driving voltage and high efficiency. The organic light-emitting device comprises an emission layer between a first electrode and a second electrode, and an electron transport region between the second electrode and the emission layer. The electron transport region comprises the first compound. A hole transport region between the first electrode and the emission layer comprises the second compound.
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公开(公告)号：EP4225006A2
公开(公告)日：2023-08-09
申请号：EP23166157.0
申请日：2017-04-28
发明人： KIM, Younsun , KIM, Seulong , SHIN, Dongwoo , LEE, Jungsub , LIM, Jino , JEONG, Hyein
IPC分类号： H10K85/60 , C07C211/00 , C07C13/00 , C07C15/00 , C07F7/08
摘要： Provided is an organic light-emitting device comprising a first compound and a second compound that offers low driving voltage and high efficiency. The organic light-emitting device comprises an emission layer between a first electrode and a second electrode, and an electron transport region between the second electrode and the emission layer. The electron transport region comprises the first compound. A hole transport region between the first electrode and the emission layer comprises the second compound.
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公开(公告)号：EP3133666B1
公开(公告)日：2020-03-11
申请号：EP16184809.8
申请日：2016-08-18
发明人： KIM, Seulong , KIM, Younsun , SHIN, Dongwoo , LEE, Jungsub , ITO, Naoyuki , LIM, Jino
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公开(公告)号：EP3229289A1
公开(公告)日：2017-10-11
申请号：EP17165301.7
申请日：2017-04-06
发明人： LIM, Jino , KIM, Seulong , KIM, Younsun , SHIN, Dongwoo , LEE, Jungsub , JEONG, Hyein
摘要： An organic light-emitting device comprising a first electrode; a second electrode; emission units stacked between the first electrode and the second electrode and comprising at least one emission layer; and charge generation layers between two adjacent emission units, the charge generation layers each comprising an n-type charge generation layer and p-type charge generation layer, a maximum emission wavelength of light emitted by at least one of the emission units is different from that of another emission unit, one n-type charge generation layer comprises a first compound and a metal-containing material, the first compound being represented by Formula 1, the p-type charge generation layers comprise an amino group-free compound, at least one of the emission units further comprises a hole transporting (HT)-emission auxiliary layer on a first electrode side thereof, and the HT-emission auxiliary layer comprises at least one second compound, the second compound being represented by Formula 2:
摘要翻译： 一种有机发光装置，包括第一电极; 第二电极; 发射单元，堆叠在第一电极和第二电极之间并且包括至少一个发射层; 以及在两个相邻的发射单元之间的电荷产生层，每个电荷产生层包括n型电荷产生层和p型电荷产生层，由至少一个发射单元发射的光的最大发射波长不同于 的一个n型电荷产生层包含第一化合物和含金属材料，第一化合物由式1表示，p型电荷产生层包含不含氨基的化合物，至少一个 的发射单元还包括在其第一电极侧上的空穴传输（HT）发射辅助层，并且HT发射辅助层包括至少一种第二化合物，第二化合物由式2表示：
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公开(公告)号：EP3185329A1
公开(公告)日：2017-06-28
申请号：EP16191361.1
申请日：2016-09-29
发明人： KIM, Seulong , KIM, Younsun , SHIN, Dongwoo , LEE, Jungsub , ITO, Naoyuki , LIM, Jino , JEONG, Hyein
CPC分类号： H01L51/0058 , C09K11/025 , C09K11/06 , C09K2211/1007 , C09K2211/1029 , C09K2211/185 , H01G9/2013 , H01L51/0056 , H01L51/0067 , H01L51/0071 , H01L51/0072 , H01L51/0073 , H01L51/0074 , H01L51/0085 , H01L51/5004 , H01L51/5012 , H01L51/5016 , H01L51/504 , H01L51/5056 , H01L51/506 , H01L51/5072 , H01L2251/5384 , H01L2251/552
摘要： An organic light-emitting device comprising a first electrode; a second electrode facing the first electrode; an emission layer between the first electrode and the second electrode; a hole transport region between the first electrode and the emission layer; and an electron transport region between the emission layer and the second electrode, wherein: the emission layer comprises a first compound, at least one of the hole transport region and the electron transport region comprises a second compound, the first compound is represented by Formula 1A or 1B, and the second compound is represented by Formula 2A or 2B:
摘要翻译： 一种有机发光装置，包括第一电极; 面对第一电极的第二电极; 在第一电极和第二电极之间的发射层; 在第一电极和发射层之间的空穴传输区域; 以及发射层和第二电极之间的电子传输区域，其中：发射层包含第一化合物，空穴传输区域和电子传输区域中的至少一个包含第二化合物，第一化合物由式1A 或1B，并且第二化合物由式2A或2B表示：
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公开(公告)号：EP3229289B1
公开(公告)日：2020-04-01
申请号：EP17165301.7
申请日：2017-04-06
发明人： LIM, Jino , KIM, Seulong , KIM, Younsun , SHIN, Dongwoo , LEE, Jungsub , JEONG, Hyein
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公开(公告)号：EP3075731B1
公开(公告)日：2018-07-25
申请号：EP15193432.0
申请日：2015-11-06
发明人： KIM, Jongwoo , KIM, Youngkook , LIM, Jino , HWANG, Seokhwan
IPC分类号： C07D409/10 , C07D307/77 , C09K11/06 , C07D409/04 , H01L51/50
CPC分类号： H01L51/0061 , C07D307/77 , C07D307/91 , C07D409/04 , C07D409/10 , C09K11/06 , C09K2211/1029 , C09K2211/1033 , C09K2211/1044 , C09K2211/1088 , C09K2211/1092 , C09K2211/185 , H01L27/3248 , H01L51/0052 , H01L51/0058 , H01L51/0059 , H01L51/006 , H01L51/0073 , H01L51/0074 , H01L51/0077 , H01L51/5012 , H01L51/5056 , H01L51/506 , H01L51/5072 , H01L51/5076
摘要： According to the present invention there is provided a compound, an organic light-emitting device including the compound, and a display apparatus including the organic light-emitting device. The compound being represented by the following Formula 1:
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公开(公告)号：EP3246963A3
公开(公告)日：2018-02-21
申请号：EP17168821.1
申请日：2017-04-28
发明人： KIM, Younsun , KIM, Seulong , SHIN, Dongwoo , LEE, Jungsub , LIM, Jino , JEONG, Hyein
IPC分类号： H01L51/54 , C07C211/00 , C07C13/00 , C07C15/00 , C07F7/08
CPC分类号： H01L51/0067 , C09K11/025 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1029 , C09K2211/185 , H01L51/0052 , H01L51/0054 , H01L51/0058 , H01L51/0059 , H01L51/006 , H01L51/0061 , H01L51/0072 , H01L51/0073 , H01L51/0074 , H01L51/0077 , H01L51/0081 , H01L51/0085 , H01L51/0094 , H01L51/5004 , H01L51/5036 , H01L51/5056 , H01L51/5072 , H01L51/5092 , H01L2251/552
摘要： Provided is an organic light-emitting device comprising a first compound and a second compound that offers low driving voltage and high efficiency. The organic light-emitting device comprises an emission layer between a first electrode and a second electrode, and an electron transport region between the second electrode and the emission layer. The electron transport region comprises the first compound. A hole transport region between the first electrode and the emission layer comprises the second compound.
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公开(公告)号：EP3078721B1
公开(公告)日：2017-09-13
申请号：EP15196175.2
申请日：2015-11-25
发明人： LIM, Jino , KIM, Youngkook , KIM, Jongwoo , JANG, Hyungseok , HWANG, Seokhwan
IPC分类号： C09K11/06 , H01L51/50 , C07D213/74 , C07C211/54 , C07C211/58 , C07D307/91 , H01L51/00
CPC分类号： H01L51/006 , C07C211/54 , C07C211/58 , C07C2603/52 , C07D213/74 , C07D307/91 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1029 , C09K2211/1088 , C09K2211/1092 , C09K2211/185 , H01L51/0055 , H01L51/0058 , H01L51/0061 , H01L51/0067 , H01L51/0073 , H01L51/0077 , H01L51/5056 , H01L51/506 , H01L51/5072 , H01L51/5076
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