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公开(公告)号：EP2906347B1
公开(公告)日：2018-11-28
申请号：EP13847996.9
申请日：2013-10-15
Applicant: STC.UNM
Inventor： SEROV, Alexey , ATANASSOV, Plamen, B. , HALEVI, Barr , SHORT, Paul
IPC: H01M4/86 , H01M4/88 , H01M4/90 , B01J31/18 , H01M8/1011 , H01M8/1018
CPC classification number: H01M4/9091 , B01J31/1805 , H01M4/8652 , H01M4/8814 , H01M4/8846 , H01M4/8885 , H01M4/9008 , H01M8/1011 , H01M2008/1095 , Y02E60/50 , Y02E60/523
Abstract: Novel catalytic materials and novel methods of preparing M-N—C catalytic materials utilizing a sacrificial support approach and using inexpensive active polymers as the carbon and nitrogen source and readily available metal precursors are described.
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公开(公告)号：EP2872252A1
公开(公告)日：2015-05-20
申请号：EP13816862.0
申请日：2013-07-11
Applicant: STC.UNM
Inventor： SEROV, Alexey , ATANASSOV, Plamen B
IPC: B01J37/08 , B01J23/745 , C07D235/30
CPC classification number: H01M4/9075 , B01J23/745 , B01J37/084 , C07D235/30 , C07D235/32 , H01M4/90 , H01M4/9041 , H01M2008/1095 , Y02E60/50
Abstract: A method of preparation of M-N-C catalytic material utilizing a sacrificial support approach and using inexpensive and readily available metal precursors and carbendazim (CBDZ) as the carbon source is described.
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公开(公告)号：EP2945735B1
公开(公告)日：2018-12-05
申请号：EP14740852.0
申请日：2014-01-16
Applicant: STC.UNM
Inventor： SEROV, Alexey , ATANASSOV, Plamen, B.
CPC classification number: H01M4/9041 , B01J27/24 , B01J35/0033 , B01J35/10 , B01J37/0036 , B01J37/06 , B01J37/086 , H01M4/9091
Abstract: A sacrificial support-based method, a mechanosynthesis-based method, and a combined sacrificial support/mechanosynthesis support based method that enables the production of supported or unsupported catalytic materials and/or the synthesis of catalytic materials from both soluble and insoluble transition metal and charge transfer salt materials.
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4.发明公开NON-PGM CATALYST FOR ORR BASED ON PYROLYSED POLY-COMPLEXES 有权非PGM-KATALYSATORFÜRORR AUF DER BASIS VON PYROLYSIERTEN POLYKOMPLEXES
公开(公告)号：EP2906347A1
公开(公告)日：2015-08-19
申请号：EP13847996.9
申请日：2013-10-15
Applicant: STC.UNM
Inventor： SEROV, Alexey , ATANASSOV, Plamen, B. , HALEVI, Barr , SHORT, Paul
IPC: B01J37/08 , B01J23/745
CPC classification number: H01M4/9091 , B01J31/1805 , H01M4/8652 , H01M4/8814 , H01M4/8846 , H01M4/8885 , H01M4/9008 , H01M8/1011 , H01M2008/1095 , Y02E60/50 , Y02E60/523
Abstract: Novel catalytic materials and novel methods of preparing M-N—C catalytic materials utilizing a sacrificial support approach and using inexpensive active polymers as the carbon and nitrogen source and readily available metal precursors are described.
Abstract translation: 描述了新型催化材料和利用牺牲支撑方法制备M-N-C催化材料并使用廉价的活性聚合物作为碳源和氮源以及容易获得的金属前体的新方法。
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5.发明授权NON-PGM CATHODE CATALYSTS FOR FUEL CELL APPLICATION DERIVED FROM HEAT TREATED HETEROATOMIC AMINES PRECURSORS 有权用于燃料电池应用的非PGM阴极催化剂衍生自热处理的异质原子胺前体
公开(公告)号：EP2720793B1
公开(公告)日：2018-03-07
申请号：EP12801152.5
申请日：2012-06-15
Applicant: STC.UNM
Inventor： SEROV, Alexey , HALEVI, Barr , ARTYUSHKOVA, Kateryna , ATANASSOV, Plamen, B. , MARTINEZ, Ulises Andres
CPC classification number: H01M4/8652 , B01J23/70 , B01J23/8892 , B01J35/0033 , B01J37/084 , H01M4/8621 , H01M4/8885 , H01M4/9041 , H01M4/9083 , H01M4/9091 , H01M2004/8689
Abstract: 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 non-porphyrin precursors with no initial catalytic activity. Examples of suitable non-catalytic non-porphyrin precursors include, but are not necessarily limited to low molecular weight precursors that form complexes with iron such as 4-aminoantipirine, phenylenediamine, hydroxysuccinimide, ethanolamine, and the like.
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Patent Agency Ranking
公开(公告)号：EP3269003A1
公开(公告)日：2018-01-17
申请号：EP16765535.6
申请日：2016-03-14
Applicant: STC.UNM
Inventor： SEROV, Alexey , ATANASSOV, Plamen, B
IPC: H01M8/1004 , H01M4/86 , H01M4/92
CPC classification number: H01M8/1213 , H01M4/8605 , H01M4/861 , H01M4/8636 , H01M4/8642 , H01M8/1004
Abstract: Methods for optimizing, designing, making, and assembling various component parts and layers to produce optimized MEAs. Optimization is generally achieved by producing multi-layered MEAs wherein characteristics such as catalyst composition and morphology, ionomer concentration, and hydrophobicity/hydophilicity are specifically tuned in each layer. The MEAs are optimized for use with a variety of catalysts including catalysts with specifically designed and controlled morphology, chemical speciation on the bulk, chemical speciation on the surface, and/or specific hydrophobic or hydrophilic or other characteristics. The catalyst can incorporate non-platinum group metal (non-PGM) and/or platinum group metal (PGM) materials.
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7.发明公开
公开(公告)号：EP2945735A1
公开(公告)日：2015-11-25
申请号：EP14740852.0
申请日：2014-01-16
Applicant: STC.UNM
Inventor： SEROV, Alexey , ATANASSOV, Plamen, B.
IPC: B01J23/745 , B01J37/08 , H01M4/90
CPC classification number: H01M4/9041 , B01J27/24 , B01J35/0033 , B01J35/10 , B01J37/0036 , B01J37/06 , B01J37/086 , H01M4/9091
Abstract: A sacrificial support-based method, a mechanosynthesis-based method, and a combined sacrificial support/mechanosynthesis support based method that enables the production of supported or unsupported catalytic materials and/or the synthesis of catalytic materials from both soluble and insoluble transition metal and charge transfer salt materials.
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8.发明公开NON-PGM CATHODE CATALYSTS FOR FUEL CELL APPLICATION DERIVED FROM HEAT TREATED HETEROATOMIC AMINES PRECURSORS 有权用于热燃料电池的应用NON-PGM阴极催化剂处理杂AMIN前体
公开(公告)号：EP2720793A2
公开(公告)日：2014-04-23
申请号：EP12801152.5
申请日：2012-06-15
Applicant: STC.UNM
Inventor： SEROV, Alexey , HALEVI, Barr , ARTYUSHKOVA, Kateryna , ATANASSOV, Plamen, B. , MARTINEZ, Ulises Andres
CPC classification number: H01M4/8652 , B01J23/70 , B01J23/8892 , B01J35/0033 , B01J37/084 , H01M4/8621 , H01M4/8885 , H01M4/9041 , H01M4/9083 , H01M4/9091 , H01M2004/8689
Abstract: 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 non-porphyrin precursors with no initial catalytic activity. Examples of suitable non-catalytic non-porphyrin precursors include, but are not necessarily limited to low molecular weight precursors that form complexes with iron such as 4-aminoantipirine, phenylenediamine, hydroxysuccinimide, ethanolamine, and the like.
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公开(公告)号：WO2015002925A1
公开(公告)日：2015-01-08
申请号：PCT/US2014/045007
申请日：2014-07-01
Applicant: STC.UNM , SEROV, Alexey , ATANASSOV, Plamen, B. , ANDERSEN, Nalin
Inventor： SEROV, Alexey , ATANASSOV, Plamen, B. , ANDERSEN, Nalin
CPC classification number: C01B31/0446 , B01J21/18 , B01J23/40 , B01J23/56 , B01J23/8926 , B01J35/0013 , B01J37/084 , C01B32/184 , C01B2204/02 , C01B2204/04 , H01M4/362 , H01M10/0525
Abstract: Novel non-planar non-contigous 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.
Abstract translation: 新型非平面非ous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，新方法产生可装饰的石墨烯片或三维石墨烯结构。
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公开(公告)号：WO2014062639A1
公开(公告)日：2014-04-24
申请号：PCT/US2013/064980
申请日：2013-10-15
Applicant: STC.UNM , SEROV, Alexey , ATANASSOV, Plamen, B. , HALEVI, Barr , SHORT, Paul
Inventor： SEROV, Alexey , ATANASSOV, Plamen, B. , HALEVI, Barr , SHORT, Paul
IPC: B01J37/08 , B01J23/745
CPC classification number: H01M4/9091 , B01J31/1805 , H01M4/8652 , H01M4/8814 , H01M4/8846 , H01M4/8885 , H01M4/9008 , H01M8/1011 , H01M2008/1095 , Y02E60/50 , Y02E60/523
Abstract: Novel catalytic materials and novel methods of preparing M-N-C catalytic materials utilizing a sacrificial support approach and using inexpensive active polymers as the carbon and nitrogen source and readily available metal precursors are described.
Abstract translation: 描述了新的催化材料和利用牺牲支撑方法制备M-N-C催化材料并使用廉价的活性聚合物作为碳源和氮源以及容易获得的金属前体的新方法。
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