公开(公告)号：US09666877B2

公开(公告)日：2017-05-30

申请号：US14381266

申请日：2013-03-11

Applicant: Alexey Serov ,  Ulises A Martinez ,  Plamen B Atanassov

Inventor： Alexey Serov ,  Ulises A Martinez ,  Plamen B Atanassov

IPC: H01M4/86 ,  H01M4/92 ,  H01M4/90 ,  B01J37/06 ,  B01J37/16 ,  B01J37/18 ,  B01J37/34 ,  B01J23/62 ,  B01J23/652 ,  B01J23/89 ,  B01J35/10 ,  B01J23/40 ,  B01J23/56 ,  B01J25/00 ,  B01J37/00 ,  B01J35/00

CPC classification number: H01M4/925 ,  B01J23/40 ,  B01J23/56 ,  B01J23/62 ,  B01J23/626 ,  B01J23/6525 ,  B01J23/8973 ,  B01J25/00 ,  B01J35/0013 ,  B01J35/0033 ,  B01J35/1061 ,  B01J37/0018 ,  B01J37/06 ,  B01J37/16 ,  B01J37/18 ,  B01J37/343 ,  B01J37/349 ,  H01M4/8605 ,  H01M4/8657 ,  H01M4/9016 ,  H01M4/92 ,  H01M4/921

Abstract: A method of preparing catalytic materials comprising depositing platinum or non-platinum group metals, or alloys thereof on a porous oxide support.

公开(公告)号：US20150093686A1

公开(公告)日：2015-04-02

申请号：US14381266

申请日：2013-03-11

Applicant: Alexey Serov ,  Ulises A Martinez ,  Plamen B Atanassov

Inventor： Alexey Serov ,  Ulises A Martinez ,  Plamen B Atanassov

IPC: H01M4/92 ,  H01M4/86

CPC classification number: H01M4/925 ,  B01J23/40 ,  B01J23/56 ,  B01J23/62 ,  B01J23/626 ,  B01J23/6525 ,  B01J23/8973 ,  B01J25/00 ,  B01J35/0013 ,  B01J35/0033 ,  B01J35/1061 ,  B01J37/0018 ,  B01J37/06 ,  B01J37/16 ,  B01J37/18 ,  B01J37/343 ,  B01J37/349 ,  H01M4/8605 ,  H01M4/8657 ,  H01M4/9016 ,  H01M4/92 ,  H01M4/921

Abstract: A method of preparing catalytic materials comprising depositing platinum or non-platinum group metals, or alloys thereof on a porous oxide support.

Abstract translation: 一种制备催化材料的方法，包括将铂或非铂族金属或其合金沉积在多孔氧化物载体上。

公开(公告)号：US20140193730A1

公开(公告)日：2014-07-10

申请号：US14149905

申请日：2014-01-08

Applicant: Ulises A. Martinez ,  Plamen B. Atanassov ,  Alexey Serov ,  Monica Padilla

Inventor： Ulises A. Martinez ,  Plamen B. Atanassov ,  Alexey Serov ,  Monica Padilla

IPC: H01M4/90 ,  H01M4/92

CPC classification number: H01M4/9041 ,  H01M4/9083 ,  H01M4/9091 ,  H01M4/921 ,  H01M8/1011 ,  Y02E60/523

Abstract: 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.

Abstract translation: 电氧化材料及其制备由氧化和电氧化金属合金形成的电氧化物质的各种方法。 可以使用诸如喷雾热解或机械合成的方法形成合金，并且可以包括或可以不包括可以或可以不是牺牲材料的支撑材料。

公开(公告)号：US11289710B1

公开(公告)日：2022-03-29

申请号：US15952881

申请日：2018-04-13

Applicant: Plamen B. Atanassov ,  Alexey Serov ,  Monica Padilla ,  Ulises A Martinez

Inventor： Plamen B. Atanassov ,  Alexey Serov ,  Monica Padilla ,  Ulises A Martinez

IPC: H01M4/90 ,  H01M4/88 ,  C22C45/04 ,  C22C19/03 ,  B22F9/08 ,  B22F9/04

Abstract: 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：US09634331B2

公开(公告)日：2017-04-25

申请号：US14126788

申请日：2012-06-15

Applicant: Alexey Serov ,  Barr Halevi ,  Kateryna Artyushkova ,  Plamen B Atanassov ,  Ulises A Martinez

Inventor： Alexey Serov ,  Barr Halevi ,  Kateryna Artyushkova ,  Plamen B Atanassov ,  Ulises A Martinez

IPC: B01J23/72 ,  B01J23/745 ,  B01J23/755 ,  B01J23/86 ,  B01J23/10 ,  B01J23/20 ,  B01J23/22 ,  B01J23/24 ,  B01J23/64 ,  B01J21/08 ,  H01M4/86 ,  B01J37/08 ,  B01J23/889 ,  B01J23/70 ,  B01J35/00 ,  H01M4/88 ,  H01M4/90

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.