-
公开(公告)号：US09647275B2
公开(公告)日：2017-05-09
申请号：US14407997
申请日：2013-03-15
申请人： Alexey Serov , Nalin Andersen , Plamen B Atanassov
发明人： Alexey Serov , Nalin Andersen , Plamen B Atanassov
IPC分类号： H01M4/90 , C01G15/00 , C01G49/00 , C01G41/02 , C01G25/02 , C01G51/04 , C01G53/00 , C01G19/00 , C01G31/02 , C01G51/00 , B01J23/14 , B01J23/18 , B01J25/00 , B01J37/00 , B01J23/75 , B01J23/20 , B01J23/10 , B01J23/08 , B01J23/06 , B01J23/00 , B01J23/30 , B01J23/83 , B01J23/847 , B01J21/06 , B01J35/00 , B01J37/06
CPC分类号： H01M4/9016 , B01J21/066 , B01J23/005 , B01J23/08 , B01J23/10 , B01J23/14 , B01J23/18 , B01J23/20 , B01J23/30 , B01J23/75 , B01J23/83 , B01J23/8476 , B01J25/00 , B01J35/0033 , B01J37/0018 , B01J37/06 , C01G15/00 , C01G19/006 , C01G25/02 , C01G31/02 , C01G41/02 , C01G49/0054 , C01G51/04 , C01G51/40 , C01G53/40 , C01P2006/40
摘要： A porous metal-oxide composite particle suitable for use as a oxygen reduction reaction or oxygen evolution reaction catalyst and sacrificial support based methods for making the same.
-
公开(公告)号：US20160130148A1
公开(公告)日：2016-05-12
申请号：US14900697
申请日：2014-07-01
发明人： Alexey Serov , Plamen B Atanassov , Nalin Andersen
IPC分类号： C01B31/04 , H01M10/0525 , H01M4/36 , B01J21/18
CPC分类号： H01M10/0525 , B01J21/18 , B01J23/40 , B01J23/56 , B01J23/8926 , B01J35/0013 , B01J37/084 , C01B32/184 , C01B2204/02 , C01B2204/04 , H01M4/362
摘要： Novel non-planar non-contiguous graphene structures and novel methods for forming the same. According to some embodiments the novel methods result in three-dimensional graphene structures. According to a further embodiment these three-dimensional graphene structures have a specific, controlled morphology. According to a still further method the novel method results in decoratable graphene sheets or three-dimensional graphene structures.
摘要翻译： 新型非平面非连续石墨烯结构及其形成方法。 根据一些实施方案，新方法产生三维石墨烯结构。 根据另一个实施方案，这些三维石墨烯结构具有特定的受控形态。 根据另一种方法，该新方法产生可装饰的石墨烯片或三维石墨烯结构。
-
公开(公告)号：US10826109B2
公开(公告)日：2020-11-03
申请号：US14900697
申请日：2014-07-01
申请人： Alexey Serov , Plamen B Atanassov , Nalin Andersen
发明人： Alexey Serov , Plamen B Atanassov , Nalin Andersen
IPC分类号： H01M10/0525 , B01J21/18 , C01B32/184 , H01M4/36 , B01J37/08 , B01J35/00 , B01J23/40 , B01J23/89 , B01J23/56
摘要： Novel non-planar non-contiguous graphene structures and novel methods for forming the same. According to some embodiments the novel methods result in three-dimensional graphene structures. According to a further embodiment these three-dimensional graphene structures have a specific, controlled morphology. According to a still further method the novel method results in decoratable graphene sheets or three-dimensional graphene structures.
-
公开(公告)号：US20170253489A1
公开(公告)日：2017-09-07
申请号：US15515960
申请日：2015-09-30
CPC分类号： B01D15/08 , C01B32/182 , C01B32/196 , C07B2200/09 , C07C51/47 , C07D207/08 , G01N30/02 , G01N30/14 , G01N30/62 , G01N2030/027 , G01N2030/143 , G01N2030/146 , G01N2030/621 , G01N2030/623 , C07C57/30
摘要： A variety of inorganic-organic hybrid materials and various methods for preparing and using the same are described. The hybrid materials are graphene or graphitic materials populated with organic molecules and may have a variety of surface defects, pits or three-dimensional architecture, thereby increasing the surface area of the material. The hybrid materials may take the form of three dimensional graphene nanosheets (3D GNS). If the organic molecules are enantiospecific molecules, the hybrid materials can be used for chiral separation of racemic mixtures.
-
公开(公告)号：US09694351B1
公开(公告)日：2017-07-04
申请号：US14825534
申请日：2015-08-13
IPC分类号： B01J27/22 , B01J23/652 , B01J35/02 , B01J35/10 , B01J35/00
CPC分类号： B01J27/22 , B01J23/6525 , B01J27/24 , B01J35/0013 , B01J35/0033 , B01J35/023 , B01J35/1014 , B01J37/0018 , B01J37/088 , B01J37/16 , H01M4/925 , H01M2008/1095
摘要： Platinum or platinum group metal decorated non-oxide materials that are formed using a synthesis pathway that avoids the production of intermediate oxides. The materials are suitable for use as catalysts and may or may not be porous.
-
6.发明授权Cathode catalysts for fuel cell application derived from polymer precursors 有权用于燃料电池应用的阴极催化剂衍生自聚合物前体公开(公告)号：US09502719B2
公开(公告)日：2016-11-22
申请号：US14126565
申请日：2012-06-15
申请人： Alexey Serov , Barr Halevi , Michael Robson , Wendy Patterson , Kateryna Artyushkova , Plamen B Atanassov
发明人： Alexey Serov , Barr Halevi , Michael Robson , Wendy Patterson , Kateryna Artyushkova , Plamen B Atanassov
CPC分类号： H01M4/9091 , H01M4/90 , H01M2004/8689 , Y02E60/50
摘要： A method of preparing M-N—C catalysts utilizing a sacrificial support approach and inexpensive and readily available polymer precursors as the source of nitrogen and carbon is disclosed. Exemplary polymer precursors include those that do not form complexes with iron, but which do complex with silica, for example, polyetheleneimine (PEI), Poly(2-ethyl-2-oxazoline), Poly(acrylamide-co-diallyldimethylammonium chloride), Poly(melamine-co-formaldehyde), Poly[[6-[(1,1,3,3-tetramethylbutyl)amino]-s-triazine-2,4-diyl]-[(2,2,6,6-tetramethyl-4-piperidyl)imino]-hexamethylene-[(2,2,6,6-tetramethyl-4-piperidyl)imino] and the like.
摘要翻译： 公开了一种使用牺牲支撑方法制备M-N-C催化剂的方法，并且公开了廉价且容易获得的聚合物前体作为氮和碳的来源。 示例性聚合物前体包括不与铁形成络合物但与二氧化硅络合的那些，例如聚乙烯亚胺（PEI），聚（2-乙基-2-恶唑啉），聚（丙烯酰胺 - 共二烯丙基二甲基氯化铵），聚 （三聚氰胺 - 共 - 甲醛），聚[[6 - [（1,1,3,3-四甲基丁基）氨基] -s-三嗪-2,4-二基] - [（2,2,6,6-四甲基 -4-哌啶基）亚氨基] - 六亚甲基 - [（2,2,6,6-四甲基-4-哌啶基）亚氨基]等。
-
公开(公告)号：US11289710B1
公开(公告)日：2022-03-29
申请号：US15952881
申请日：2018-04-13
摘要： Electrooxidative materials and various method for preparing electrooxidative materials formed from an alloy of oxophilic and electrooxidative metals. The alloy may be formed using methods such as spray pyrolysis or mechanosynthesis and may or may not include a supporting material which may or may not be sacrificial as well as the materials.
-
公开(公告)号：US10784548B2
公开(公告)日：2020-09-22
申请号：US15571089
申请日：2016-05-02
申请人： STC.UNM , Carlo Santoro , Alexey Serov , Plamen B. Atanassov , Francesca Soavi , Catia Arbizzani
IPC分类号： H01M16/00 , H01M8/16 , C02F1/467 , C02F1/469 , C02F3/00 , H01M4/90 , C02F1/461 , H01G11/02 , H01G11/08 , H01G11/10 , H01G11/32 , H01G11/34 , H01M4/86 , H01M4/96 , C02F1/46
摘要： Supercapacitive bioelectrical systems (SC-BESs) wherein the anode and cathode act as electrodes for a self-powered internal supercapacitor. The BES may further be enhanced by the use of optimized catalysts and enzymes to increase cell voltage and the use of a third capacitive electrode (AdE) short-circuited to the BES cathode and coupled to the BES anode to improve the power output of the self-powered internal supercapacitor.
-
公开(公告)号：US20180166760A1
公开(公告)日：2018-06-14
申请号：US15571089
申请日：2016-05-02
申请人： Carlo Santoro , Alexey Serov , Plamen B Atanassov , Francesca Soavi , Catia Arbizzani , STC.UNM
IPC分类号： H01M16/00 , H01M8/16 , H01M4/96 , H01M4/86 , H01M4/90 , C02F1/469 , C02F1/461 , C02F1/467 , C02F3/00 , H01G11/08 , H01G11/34 , H01G11/02 , H01G11/32 , H01G11/10
摘要： Supercapacitive bioelectrical systems (SC-BESs) wherein the anode and cathode act as electrodes for a self-powered internal supercapacitor. The BES may further be enhanced by the use of optimized catalysts and enzymes to increase cell voltage and the use of a third capacitive electrode (AdE) short-circuited to the BES cathode and coupled to the BES anode to improve the power output of the self-powered internal supercapacitor.
-
公开(公告)号：US09601784B1
公开(公告)日：2017-03-21
申请号：US14525928
申请日：2014-10-28
CPC分类号： H01M4/9041 , H01M8/222
摘要： A supported bi-metallic non-platinum catalyst that is capable of oxidizing hydrazine to produce, as by-products of energy production, nitrogen, water, and zero or near-zero levels of ammonia is described. The catalyst is suitable for use in fuel cells, particularly those that utilizes an anion-exchange membrane and a liquid fuel such as hydrazine.
-
-
-
-
-
-
-
-
-
搜索结果
41 条记录 (耗时 0.019 秒)
