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11. 发明申请

US20140342157A1 HOLLOW METAL NANO PARTICLES 有权
标题翻译：中空金属纳米颗粒
公开(公告)号：US20140342157A1
公开(公告)日：2014-11-20
申请号：US14355172
申请日：2013-05-10
申请人： LG CHEM, LTD.
发明人： Sang Hoon Kim , Gyo Hyun Hwang , Jun Yeon Cho , Kwanghyun Kim
IPC分类号： C22C5/04
CPC分类号： B22F9/24 , B22F1/0018 , B22F1/0044 , B22F1/0051 , B22F1/0062 , B22F2001/0029 , B22F2304/05 , B22F2304/052 , B22F2304/054 , B82Y30/00 , C01P2004/34 , C22C5/04 , Y10T428/12181 , Y10T428/2982
摘要： The present application relates to hollow metal nano particles.
摘要翻译：本申请涉及中空金属纳米颗粒。

12. 发明申请

US20140308537A1 METHOD FOR FABRICATING HOLLOW METAL NANO PARTICLES AND HOLLOW METAL NANO PARTICLES FABRICATED BY THE METHOD 有权
标题翻译：用于制备中性金属纳米颗粒的方法和由该方法制成的中性金属纳米颗粒
公开(公告)号：US20140308537A1
公开(公告)日：2014-10-16
申请号：US14344258
申请日：2013-05-10
申请人： LG CHEM, LTD.
发明人： Jun Yeon Cho , Sang Hoon Kim , Gyo Hyun Hwang , Kwanghyun Kim
IPC分类号： B22F1/00 , B22F9/24
CPC分类号： B22F9/24 , B22F1/0018 , B22F1/0044 , B22F1/0051 , B22F1/0062 , B22F2001/0029 , B22F2304/05 , B22F2304/052 , B22F2304/054 , B82Y30/00 , C01P2004/34 , C22C5/04 , Y10T428/12181 , Y10T428/2982
摘要： The present application provides a method for fabricating hollow metal nano particles and hollow metal nano particles fabricated by the same.
摘要翻译：本申请提供了制造中空金属纳米颗粒和中空金属纳米颗粒的方法。

13. 发明授权

US11121390B2 Catalyst and method for preparing the same 有权
公开(公告)号：US11121390B2
公开(公告)日：2021-09-14
申请号：US15742390
申请日：2017-08-25
申请人： LG CHEM, LTD.
发明人： Ran Choi , Sang Hoon Kim , Gyo Hyun Hwang , Jun Yeon Cho , Kwanghyun Kim , Wonkyun Lee
IPC分类号： H01M8/1004 , H01M4/92 , H01M4/90 , B01J31/16 , B01J37/12 , B01J37/02 , H01M8/1018 , H01M4/86
摘要： The present specification relates to a carrier-nanoparticle complex, a catalyst including the same, an electrochemical cell or a fuel cell including the catalyst, and a method for preparing the same.

14. 发明授权

US09620786B2 Method for fabricating core-shell particles and core-shell particles fabricated by the method 有权
公开(公告)号：US09620786B2
公开(公告)日：2017-04-11
申请号：US14362336
申请日：2013-04-22
申请人： LG CHEM, LTD.
发明人： Jun Yeon Cho , Sang Hoon Kim , Gyo Hyun Hwang
IPC分类号： H01M4/86 , B22F9/24 , B22F1/02 , B01J13/02 , H01M4/92 , B22F1/00 , B82Y40/00
CPC分类号： H01M4/8657 , B01J13/02 , B22F1/0018 , B22F1/025 , B22F9/24 , B82Y40/00 , H01M4/921 , H01M4/928
摘要： The present application provides a method for fabricating core-shell particles, including: forming a first solution by adding a first metal salt and a first surfactant to a first solvent; forming core particles including a first metal included in the first metal salt by adding a first reducing agent to the first solution; forming a second solution by adding the core particles, a second metal salt, and a second surfactant to a second solvent; and forming core-shell particles by adding a second reducing agent to the second solution and forming shells on the surface of the core particle, in which the first surfactant and the second surfactant are polyoxyethylene, polyoxyethylene sorbitan monolaurate or polyoxyethylene oleyl ether, and core-shell particles fabricated by the method.

15. 发明授权

US09517460B2 Method for fabricating hollow metal nano particles supported on carrier 有权
标题翻译：用于制造负载在载体上的中空金属纳米颗粒的方法
公开(公告)号：US09517460B2
公开(公告)日：2016-12-13
申请号：US14649446
申请日：2013-12-27
申请人： LG CHEM, LTD.
发明人： Jun Yeon Cho , Sang Hoon Kim , Gyo Hyun Hwang , Kwanghyun Kim
IPC分类号： B01J37/00 , B01J23/89 , B01J37/16 , B01J35/02 , B22F9/24 , B82B3/00 , B82Y40/00 , B22F1/00
CPC分类号： B01J37/0072 , B01J23/892 , B01J35/023 , B01J35/026 , B01J37/16 , B22F9/24 , B22F2001/0029 , B82B3/00 , B82Y40/00
摘要： The present application relates to a method for fabricating hollow nano particles supported on carrier.
摘要翻译：本申请涉及一种制造负载在载体上的中空纳米颗粒的方法。

16. 发明授权

US08992660B2 Method for fabricating hollow metal nano particles and hollow metal nano particles fabricated by the method 有权
标题翻译：通过该方法制造中空金属纳米颗粒和中空金属纳米颗粒的方法
公开(公告)号：US08992660B2
公开(公告)日：2015-03-31
申请号：US14344258
申请日：2013-05-10
申请人： LG Chem, Ltd.
发明人： Jun Yeon Cho , Sang Hoon Kim , Gyo Hyun Hwang , Kwanghyun Kim
IPC分类号： B22F9/24 , C22C5/04 , B82Y30/00 , B22F1/00
CPC分类号： B22F9/24 , B22F1/0018 , B22F1/0044 , B22F1/0051 , B22F1/0062 , B22F2001/0029 , B22F2304/05 , B22F2304/052 , B22F2304/054 , B82Y30/00 , C01P2004/34 , C22C5/04 , Y10T428/12181 , Y10T428/2982
摘要： The present application provides a method for fabricating hollow metal nano particles and hollow metal nano particles fabricated by the same.
摘要翻译：本申请提供了制造中空金属纳米颗粒和中空金属纳米颗粒的方法。

17. 发明申请

US20150037711A1 METHOD FOR FABRICATING CORE-SHELL PARTICLES AND CORE-SHELL PARTICLES FABRICATED BY THE METHOD 有权
标题翻译：用于制备核心壳颗粒的方法和由该方法织造的核心颗粒
公开(公告)号：US20150037711A1
公开(公告)日：2015-02-05
申请号：US14362336
申请日：2013-04-22
申请人： LG CHEM, LTD.
发明人： Jun Yeon Cho , Sang Hoon Kim , Gyo Hyun Hwang
IPC分类号： H01M4/86 , H01M4/92
CPC分类号： H01M4/8657 , B01J13/02 , B22F1/0018 , B22F1/025 , B22F9/24 , B82Y40/00 , H01M4/921 , H01M4/928
摘要： The present application provides a method for fabricating core-shell particles, including: forming a first solution by adding a first metal salt and a first surfactant to a first solvent; forming core particles including a first metal included in the first metal salt by adding a first reducing agent to the first solution; forming a second solution by adding the core particles, a second metal salt, and a second surfactant to a second solvent; and forming core-shell particles by adding a second reducing agent to the second solution and forming shells on the surface of the core particle, in which the first surfactant and the second surfactant are polyoxyethylene, polyoxyethylene sorbitan monolaurate or polyoxyethylene oleyl ether, and core-shell particles fabricated by the method.
摘要翻译：本申请提供了一种制造核 - 壳颗粒的方法，包括：通过向第一溶剂中加入第一金属盐和第一表面活性剂形成第一溶液; 通过向第一溶液中加入第一还原剂形成包含第一金属盐中包含的第一金属的核心颗粒; 通过将核颗粒，第二金属盐和第二表面活性剂加入到第二溶剂中形成第二溶液; 通过向第二溶液中加入第二还原剂并在芯颗粒的表面上形成壳，形成核 - 壳颗粒，其中第一表面活性剂和第二表面活性剂是聚氧乙烯，聚氧乙烯脱水山梨醇单月桂酸酯或聚氧乙烯油基醚，通过该方法制造的壳粒子。

18. 发明授权

US11245119B2 Carrier-nanoparticle composite, catalyst comprising same, and method for producing same 有权
公开(公告)号：US11245119B2
公开(公告)日：2022-02-08
申请号：US16097606
申请日：2017-04-28
申请人： LG CHEM, LTD.
发明人： Jun Yeon Cho , Kwanghyun Kim , Gyo Hyun Hwang , Sang Hoon Kim , Ran Choi , Wonkyun Lee
IPC分类号： H01M4/92 , H01M8/1004 , H01M8/1018 , C08J5/22 , C08G73/02 , B01J35/02 , B82Y40/00
摘要： A carrier-nanoparticle complex including a carbon carrier, a polymer layer provided on the surface of the carbon carrier and having an amine group and a hydrogen ion exchange group, and metal nanoparticles provided on the polymer layer, a catalyst including the same, an electrochemical battery or a fuel cell including the catalyst, and a method for preparing the same.

19. 发明授权

US10543536B2 Method for fabricating metal nanoparticles 有权
公开(公告)号：US10543536B2
公开(公告)日：2020-01-28
申请号：US14892920
申请日：2014-06-03
申请人： LG CHEM, LTD.
发明人： Kwanghyun Kim , Gyo Hyun Hwang , Sang Hoon Kim , Jun Yeon Cho
IPC分类号： B22F1/00 , B22F9/00 , B22F9/06 , B22F9/16 , B22F9/24
摘要： The present specification relates to a method for fabricating metal nanoparticles.

20. 发明授权

US10541427B2 Carrier-nanoparticle composite, catalyst containing same, and method for producing same 有权
公开(公告)号：US10541427B2
公开(公告)日：2020-01-21
申请号：US15779833
申请日：2017-02-02
申请人： LG CHEM, LTD.
发明人： Jun Yeon Cho , Kwanghyun Kim , Sang Hoon Kim , Ran Choi , Gyo Hyun Hwang , Wonkyun Lee
IPC分类号： H01M4/92 , H01M8/1004 , H01M4/90 , H01M4/88 , B01J32/00 , H01M4/86 , B01J23/16 , B01J23/38 , B01J23/70 , H01M8/1018
摘要： The present specification relates to a carrier-nanoparticle complex, a catalyst including the same, an electrochemical battery or a fuel cell including the catalyst, and a method for preparing the same.

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