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1. 发明申请

US20110313162A1 PHOSPHORESCENT IRIDIUM COMPLEX WITH NON-CONJUGATED CYCLOMETALATED LIGANDS, SYNTHETIC METHOD OF PREPARING THE SAME AND PHOSPHORESCENT ORGANIC LIGHT EMITTING DIODE THEREOF 有权
标题翻译：具有非共轭环状配体的磷光体复合物，其制备方法及其有机发光二极管的合成方法
公开(公告)号：US20110313162A1
公开(公告)日：2011-12-22
申请号：US13219754
申请日：2011-08-29
申请人： Yun CHI , Pi-Tai Chou , Yi-Hwa Song , Yuan-Chieh Chiu , Chiung-Fang Chang
发明人： Yun CHI , Pi-Tai Chou , Yi-Hwa Song , Yuan-Chieh Chiu , Chiung-Fang Chang
IPC分类号： C07F15/00
CPC分类号： C07F15/0033
摘要： The present invention discloses a phosphorescent tris-chelated transition metal complex comprising i) two identical non-conjugated cyclometalated ligands being incorporated into a coordination sphere thereof with a transition metal, and one ligated chromophore being incorporated into the coordination sphere; or ii) one non-conjugated cyclometalated ligand forming a coordination sphere thereof with a transition metal, and two ligated chromophores being incorporated into the coordination sphere, wherein the metal is iridium, platinum, osmium or ruthenium, and the ligated chromophore possesses a relatively lower energy gap in comparison with that of the non-conjugated cyclometalated ligand, the latter afforded an effective barrier for inhibiting the ligand-to-ligand charge transfer process, so that a subsequent radiative decay from an excited state of these transition complexes will be confined to the single ligated chromophore. The architecture and energy gap of the ligated chromophore are suitable for generation of high efficiency blue, green and even red emissions.
摘要翻译：本发明公开了一种磷光三螯合过渡金属络合物，其包括i）两个相同的非共轭环金属化配体与过渡金属掺入其配位球中，并将一个连接的发色团并入配位球; 或ii）一种非共轭环金属化配体与过渡金属形成配位球，并且将两个连接的发色团掺入配位球中，其中金属是铱，铂，锇或钌，并且连接的发色团具有相对较低的能量间隙与非共轭环金属配体相比，后者为抑制配体 - 配体电荷转移过程提供了有效的屏障，使得随后从这些过渡配合物的激发态的辐射衰减将被限制在单连结发色团。连结发色团的结构和能隙适合于产生高效率的蓝，绿，甚红色发射。

2. 发明授权

US08410269B2 Phosphorescent iridium complex with non-conjugated cyclometalated ligands, synthetic method of preparing the same and phosphorescent organic light emitting diode thereof 有权
公开(公告)号：US08410269B2
公开(公告)日：2013-04-02
申请号：US13219757
申请日：2011-08-29
申请人： Yun Chi , Pi-Tai Chou , Yi-Hwa Song , Yuan-Chieh Chiu , Chiung-Fang Chang
发明人： Yun Chi , Pi-Tai Chou , Yi-Hwa Song , Yuan-Chieh Chiu , Chiung-Fang Chang
IPC分类号： C07F15/00 , C07F9/28
CPC分类号： C07F15/0033
摘要： The present invention discloses a phosphorescent tris-chelated transition metal complex comprising i) two identical non-conjugated cyclometalated ligands being incorporated into a coordination sphere thereof with a transition metal, and one ligated chromophore being incorporated into the coordination sphere; or ii) one non-conjugated cyclometalated ligand forming a coordination sphere thereof with a transition metal, and two ligated chromophores being incorporated into the coordination sphere, wherein the metal is iridium, platinum, osmium or ruthenium, and the ligated chromophore possesses a relatively lower energy gap in comparison with that of the non-conjugated cyclometalated ligand, the latter afforded an effective barrier for inhibiting the ligand-to-ligand charge transfer process, so that a subsequent radiative decay from an excited state of these transition complexes will be confined to the single ligated chromophore. The architecture and energy gap of the ligated chromophore are suitable for generation of high efficiency blue, green and even red emissions.

3. 发明授权

US08592585B2 Phosphorescent iridium complex with non-conjugated cyclometalated ligands, synthetic method of preparing the same and phosphorescent organic light emitting diode thereof 有权
标题翻译：具有非共轭环金属配体的磷光铱络合物，其制备方法及其磷光有机发光二极管
公开(公告)号：US08592585B2
公开(公告)日：2013-11-26
申请号：US13219754
申请日：2011-08-29
申请人： Yun Chi , Pi-Tai Chou , Yi-Hwa Song , Yuan-Chieh Chiu , Chiung-Fang Chang
发明人： Yun Chi , Pi-Tai Chou , Yi-Hwa Song , Yuan-Chieh Chiu , Chiung-Fang Chang
IPC分类号： C07F15/00 , C07F9/28
CPC分类号： C07F15/0033
摘要： The present invention discloses a phosphorescent tris-chelated transition metal complex comprising i) two identical non-conjugated cyclometalated ligands being incorporated into a coordination sphere thereof with a transition metal, and one ligated chromophore being incorporated into the coordination sphere; or ii) one non-conjugated cyclometalated ligand forming a coordination sphere thereof with a transition metal, and two ligated chromophores being incorporated into the coordination sphere, wherein the metal is iridium, platinum, osmium or ruthenium, and the ligated chromophore possesses a relatively lower energy gap in comparison with that of the non-conjugated cyclometalated ligand, the latter afforded an effective barrier for inhibiting the ligand-to-ligand charge transfer process, so that a subsequent radiative decay from an excited state of these transition complexes will be confined to the single ligated chromophore. The architecture and energy gap of the ligated chromophore are suitable for generation of high efficiency blue, green and even red emissions.
摘要翻译：本发明公开了一种磷光三螯合过渡金属络合物，其包括i）两个相同的非共轭环金属化配体与过渡金属掺入其配位球中，并将一个连接的发色团并入配位球; 或ii）一种非共轭环金属化配体与过渡金属形成配位球，并且将两个连接的发色团掺入配位球中，其中金属是铱，铂，锇或钌，并且连接的发色团具有相对较低的能量间隙与非共轭环金属配体相比，后者为抑制配体 - 配体电荷转移过程提供了有效的屏障，使得随后从这些过渡配合物的激发态的辐射衰减将被限制在单连结发色团。连结发色团的结构和能隙适合于产生高效率的蓝，绿，甚红色发射。

4. 发明申请

US20110313161A1 PHOSPHORESCENT IRIDIUM COMPLEX WITH NON-CONJUGATED CYCLOMETALATED LIGANDS, SYNTHETIC METHOD OF PREPARING THE SAME AND PHOSPHORESCENT ORGANIC LIGHT EMITTING DIODE THEREOF 有权
公开(公告)号：US20110313161A1
公开(公告)日：2011-12-22
申请号：US13219757
申请日：2011-08-29
申请人： Yun CHI , Pi-Tai Chou , Yi-Hwa Song , Yuan-Chieh Chiu , Chiung-Fang Chang
发明人： Yun CHI , Pi-Tai Chou , Yi-Hwa Song , Yuan-Chieh Chiu , Chiung-Fang Chang
IPC分类号： C07F15/00
CPC分类号： C07F15/0033
摘要： The present invention discloses a phosphorescent tris-chelated transition metal complex comprising i) two identical non-conjugated cyclometalated ligands being incorporated into a coordination sphere thereof with a transition metal, and one ligated chromophore being incorporated into the coordination sphere; or ii) one non-conjugated cyclometalated ligand forming a coordination sphere thereof with a transition metal, and two ligated chromophores being incorporated into the coordination sphere, wherein the metal is iridium, platinum, osmium or ruthenium, and the ligated chromophore possesses a relatively lower energy gap in comparison with that of the non-conjugated cyclometalated ligand, the latter afforded an effective barrier for inhibiting the ligand-to-ligand charge transfer process, so that a subsequent radiative decay from an excited state of these transition complexes will be confined to the single ligated chromophore. The architecture and energy gap of the ligated chromophore are suitable for generation of high efficiency blue, green and even red emissions.

5. 发明申请

US20080217582A1 CLASS OF LUMINESCENT IRIDIUM(III) COMPLEXES WITH 2-(DIPHENYLPHOSPHINO)PHENOLATE LIGAND AND ORGANIC ELECTROLUMINESCENT DEVICE THEREOF 审中-公开
标题翻译：具有2-（二苯基膦基）酚酸盐配体及其有机电致发光器件的类别的卤素（III）复合物
公开(公告)号：US20080217582A1
公开(公告)日：2008-09-11
申请号：US11683547
申请日：2007-03-08
申请人： Yun Chi , Pi-Tai Chou , Yi-Hwa Song , Yuan-Chieh Chiu , Chiung-Fang Chang
发明人： Yun Chi , Pi-Tai Chou , Yi-Hwa Song , Yuan-Chieh Chiu , Chiung-Fang Chang
IPC分类号： C07F15/00 , C09K11/06
CPC分类号： C07F15/0033 , C09K11/06 , C09K2211/1007 , C09K2211/1014 , C09K2211/1029 , C09K2211/1044 , C09K2211/185
摘要： A new class of luminescent iridium(III) complexes, luminescent material and organic electroluminescent device thereof had been disclosed. The novel luminescent iridium(III) complexes comprises the formula [(ĈN)2Ir(P̂O)] with 2-(diphenylphosphino)phenolate as the ancillary chelate. The iridium complexes of the present invention can be used as the red, blue or green-emitting dopants. These luminescent materials can be applied in the fabrication of light-emitting layer of organic electroluminescent devices and providing the high efficiently red, blue or green light organic electroluminescent devices of commercial pursuits.
摘要翻译：已经公开了一类新型的发光铱（III）络合物，发光材料及其有机电致发光器件。新型发光铱（III）络合物包含式（ĈN）2 Ir（PO）]与2-（二苯基膦基）酚盐作为辅助螯合物。本发明的铱络合物可以用作红色，蓝色或绿色发射掺杂剂。这些发光材料可以应用于制造有机电致发光器件的发光层，并提供高效率的商业追求的红，蓝或绿光有机电致发光器件。

6. 发明授权

US08030490B2 Phosphorescent iridium complex with non-conjugated cyclometalated ligands, synthetic method of preparing the same and phosphorescent organic light emitting diode thereof 有权
标题翻译：具有非共轭环金属配体的磷光铱络合物，其制备方法及其磷光有机发光二极管
公开(公告)号：US08030490B2
公开(公告)日：2011-10-04
申请号：US12000035
申请日：2007-12-07
申请人： Yun Chi , Pi-Tai Chou , Yi-Hwa Song , Yuan-Chieh Chiu , Chiung-Fang Chang
发明人： Yun Chi , Pi-Tai Chou , Yi-Hwa Song , Yuan-Chieh Chiu , Chiung-Fang Chang
IPC分类号： C07F15/00
CPC分类号： C07F15/0033
摘要： The present invention discloses a phosphorescent tris-chelated transition metal complex comprising i) two identical non-conjugated cyclometalated ligands being incorporated into a coordination sphere thereof with a transition metal, and one ligated chromophore being incorporated into the coordination sphere; or ii) one non-conjugated cyclometalated ligand forming a coordination sphere thereof with a transition metal, and two ligated chromophores being incorporated into the coordination sphere, wherein the metal is iridium, platinum, osmium or ruthenium, and the ligated chromophore possesses a relatively lower energy gap in comparison with that of the non-conjugated cyclometalated ligand, the latter afforded an effective barrier for inhibiting the ligand-to-ligand charge transfer process, so that a subsequent radiative decay from an excited state of these transition complexes will be confined to the single ligated chromophore. The architecture and energy gap of the ligated chromophore are suitable for generation of high efficiency blue, green and even red emissions.
摘要翻译：本发明公开了一种磷光三螯合过渡金属络合物，其包括i）两个相同的非共轭环金属化配体与过渡金属掺入其配位球中，并将一个连接的发色团并入配位球; 或ii）一种非共轭环金属化配体与过渡金属形成配位球，并且将两个连接的发色团掺入配位球中，其中金属是铱，铂，锇或钌，并且连接的发色团具有相对较低的能量间隙与非共轭环金属配体相比，后者为抑制配体 - 配体电荷转移过程提供了有效的屏障，使得随后从这些过渡配合物的激发态的辐射衰减将被限制在单连结发色团。连结发色团的结构和能隙适合于产生高效率的蓝，绿，甚红色发射。

7. 发明申请

US20080161568A1 Phosphorescent iridium complex with non-conjugated cyclometalated ligands, synthetic method of preparing the same and phosphorescent organic light emitting diode thereof 有权
标题翻译：具有非共轭环金属配体的磷光铱络合物，其制备方法及其磷光有机发光二极管
公开(公告)号：US20080161568A1
公开(公告)日：2008-07-03
申请号：US12000035
申请日：2007-12-07
申请人： Yun Chi , Pi-Tai Chou , Yi-Hwa Song , Yuan-Chieh Chiu , Chiung-Fang Chang
发明人： Yun Chi , Pi-Tai Chou , Yi-Hwa Song , Yuan-Chieh Chiu , Chiung-Fang Chang
IPC分类号： C07F15/00
CPC分类号： C07F15/0033
摘要： The present invention discloses a phosphorescent tris-chelated transition metal complex comprising i) two identical non-conjugated cyclometalated ligands being incorporated into a coordination sphere thereof with a transition metal, and one ligated chromophore being incorporated into the coordination sphere; or ii) one non-conjugated cyclometalated ligand forming a coordination sphere thereof with a transition metal, and two ligated chromophores being incorporated into the coordination sphere, wherein the metal is iridium, platinum, osmium or ruthenium, and the ligated chromophore possesses a relatively lower energy gap in comparison with that of the non-conjugated cyclometalated ligand, the latter afforded an effective barrier for inhibiting the ligand-to-ligand charge transfer process, so that a subsequent radiative decay from an excited state of these transition complexes will be confined to the single ligated chromophore. The architecture and energy gap of the ligated chromophore are suitable for generation of high efficiency blue, green and even red emissions.
摘要翻译：本发明公开了一种磷光三螯合过渡金属络合物，其包括i）两个相同的非共轭环金属化配体与过渡金属掺入其配位球中，并将一个连接的发色团并入配位球; 或ii）一种非共轭环金属化配体与过渡金属形成配位球，并且将两个连接的发色团掺入配位球中，其中金属是铱，铂，锇或钌，并且连接的发色团具有相对较低的能量间隙与非共轭环金属配体相比，后者为抑制配体 - 配体电荷转移过程提供了有效的屏障，使得随后从这些过渡配合物的激发态的辐射衰减将被限制在单连结发色团。连结发色团的结构和能隙适合于产生高效率的蓝，绿，甚红色发射。

8. 发明申请

US20130005975A1 EMISSIVE TRANSITION-METAL COMPLEXES WITH BOTH CARBON-PHOSPHORUS ANCILLARY AND CHROMOPHORIC CHELATES, SYNTHETIC METHOD OF PREPARING THE SAME AND PHOSPHORESCENT ORGANIC LIGHT EMITTING DIODE THEREOF 有权
标题翻译：具有两种碳磷酸根和铬酸根的EMISSIVE过渡金属络合物，其制备方法及其有机发光二极管的合成方法
公开(公告)号：US20130005975A1
公开(公告)日：2013-01-03
申请号：US13602672
申请日：2012-09-04
申请人： Yun CHI , Jui-Yi Hung , Cheng-Huei Lin , Pi-Tai Chou , I-Hsuan Pai , Chien-Wei Hsu
发明人： Yun CHI , Jui-Yi Hung , Cheng-Huei Lin , Pi-Tai Chou , I-Hsuan Pai , Chien-Wei Hsu
IPC分类号： C07F15/00
CPC分类号： C07F15/0033
摘要： The present invention provides a phosphorescent tris-chelated transition metal complex having one carbon-nitrogen (ĈN) or nitrogen-nitrogen (N̂N) chromophoric ligand forming a coordination sphere thereof with a transition metal, and two identical carbon-phosphorus (ĈP) chelates being incorporated into the coordination sphere, wherein the metal is iridium, platinum, osmium or ruthenium, and the chromophoric ligands possess a relatively lower energy gap in comparison with that of the non-chromophoric chelate, the latter afforded an effective barrier for inhibiting the ligand-to-ligand charge transfer process, so that bright phosphorescence can be observed. The architecture and energy gap of the present molecular designs are suitable for generation of high efficiency blue, green and even red emissions.
摘要翻译：本发明提供了一种具有一个碳氮（ĈN）或氮 - 氮（NN）发色配体的磷光三螯合过渡金属配合物，其与过渡金属形成配位球，并且两个相同的碳 - 磷（ĈP）螯合物是掺入到配位球中，其中金属是铱，铂，锇或钌，并且发色配体与非发色性螯合物相比具有相对较低的能隙，后者为抑制配体 - 到配体电荷转移过程，使得可以观察到明亮的磷光。本分子设计的结构和能量差异适用于产生高效率的蓝，绿，甚红色发射。

9. 发明授权

US08557988B2 Emissive transition-metal complexes with both carbon-phosphorus ancillary and chromophoric chelates, synthetic method of preparing the same and phosphorescent organic light emitting diode thereof 有权
标题翻译：具有碳 - 磷辅助和发色螯合物的发射过渡金属络合物，其制备方法及其磷光有机发光二极管
公开(公告)号：US08557988B2
公开(公告)日：2013-10-15
申请号：US13602672
申请日：2012-09-04
申请人： Yun Chi , Jui-Yi Hung , Cheng-Huei Lin , Pi-Tai Chou , I-Hsuan Pai , Chien-Wei Hsu
发明人： Yun Chi , Jui-Yi Hung , Cheng-Huei Lin , Pi-Tai Chou , I-Hsuan Pai , Chien-Wei Hsu
IPC分类号： C07F15/00 , C07F3/12
CPC分类号： C07F15/0033
摘要： The present invention provides a phosphorescent tris-chelated transition metal complex having one carbon-nitrogen (C^N) or nitrogen-nitrogen (N^N) chromophoric ligand forming a coordination sphere thereof with a transition metal, and two identical carbon-phosphorus (C^P) chelates being incorporated into the coordination sphere, wherein the metal is iridium, platinum, osmium or ruthenium, and the chromophoric ligands possess a relatively lower energy gap in comparison with that of the non-chromophoric chelate, the latter afforded an effective barrier for inhibiting the ligand-to-ligand charge transfer process, so that bright phosphorescence can be observed. The architecture and energy gap of the present molecular designs are suitable for generation of high efficiency blue, green and even red emissions.
摘要翻译：本发明提供一种具有一个碳 - 氮（C ^ N）或氮 - 氮（N）N）发色配体的磷光三螯合过渡金属配合物，其与过渡金属形成配位球，和两个相同的碳 - 磷 C ^ P）螯合物掺入配位球中，其中金属是铱，铂，锇或钌，并且发色配体与非发色螯合物相比具有相对较低的能隙，后者提供了有效的用于抑制配体 - 配体电荷转移过程的屏障，使得可以观察到明亮的磷光。本分子设计的结构和能量差异适用于产生高效率的蓝，绿，甚红色发射。

10. 发明授权

US08415030B2 Phosphorescent transition metal complex having a facially arranged carbon-phosphorus-carbon tridentate chelate and organic light emitting diode containing the same 有权
标题翻译：具有表面排列的碳 - 碳 - 碳三齿螯合物的磷光过渡金属络合物和含有它们的有机发光二极管
公开(公告)号：US08415030B2
公开(公告)日：2013-04-09
申请号：US12656927
申请日：2010-02-19
申请人： Yun Chi , Jui-Yi Hung , Pi-Tai Chou , Cheng-Huei Lin
发明人： Yun Chi , Jui-Yi Hung , Pi-Tai Chou , Cheng-Huei Lin
IPC分类号： H01L51/54 , C09K11/06
CPC分类号： C07F15/0033 , C09K11/06 , C09K2211/1029 , C09K2211/1059 , C09K2211/185 , H05B33/14
摘要： The present invention provides a series of phosphorescent transition metal complexes having a facially arranged, carbon-phosphorus-carbon (C^P^C) tridentate chelate, alone with one monoanionic bidentate chromophoric chelate (either C^N or A^N) and one arbitrary charge neutral chelate (L), or with one charge neutral bidentate chromophoric chelate (N^N) and one arbitrary anionic ligand (X); all of them can be used to generate high efficiency photo-induced phosphorescence at room temperature, as well as bright electroluminescence upon employment of these materials in the fabrication of organic light-emitting devices.
摘要翻译：本发明提供了一系列磷光过渡金属络合物，其具有面状排列的碳 - 碳 - 碳（C ^ P ^ C）三齿螯合物，单独与一个单阴离子二齿发色体螯合物（C 1 N或A 2 N）和一个任意电荷中性螯合物（L）或一个电荷中性双齿发色体螯合物（N ^ N）和一个任意的阴离子配体（X）; 它们都可以用于在室温下产生高效光致磷光，以及在制造有机发光器件时使用这些材料时的明亮电致发光。

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