公开(公告)号：US10784548B2

公开(公告)日：2020-09-22

申请号：US15571089

申请日：2016-05-02

Applicant: STC.UNM ,  Carlo Santoro ,  Alexey Serov ,  Plamen B. Atanassov ,  Francesca Soavi ,  Catia Arbizzani

Inventor： Carlo Santoro ,  Alexey Serov ,  Plamen B. Atanassov ,  Francesca Soavi ,  Catia Arbizzani

IPC: 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

Abstract: 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

Applicant: Carlo Santoro ,  Alexey Serov ,  Plamen B Atanassov ,  Francesca Soavi ,  Catia Arbizzani ,  STC.UNM

Inventor： Carlo Santoro ,  Alexey Serov ,  Plamen B Atanassov ,  Francesca Soavi ,  Catia Arbizzani

IPC: 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

Abstract: 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：US20150228985A1

公开(公告)日：2015-08-13

申请号：US14414132

申请日：2013-07-11

Applicant: STC.UNM

Inventor： Alexey Serov ,  Plamen B Atanassov

IPC: H01M4/90

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.

Abstract translation: 描述了使用牺牲支持方法并使用廉价且容易获得的金属前体和多菌灵（CBDZ）作为碳源制备M-N-C催化材料的方法。

公开(公告)号：US20140349843A1

公开(公告)日：2014-11-27

申请号：US14345290

申请日：2012-09-17

Applicant: STC.UNM

Inventor： Wendy Patterson ,  Michael Robson ,  Candace Walker ,  Alexey Serov ,  Barr Halevi ,  Kateryna Artyushkova ,  Plamen B. Atanassov

IPC: H01M4/90

CPC classification number: H01M4/9041 ,  H01M4/9016 ,  H01M4/9091

Abstract: Methods for forming novel fuel cell catalysts are described. The catalyst has a physical structure that is the inverse image of a plurality of hierarchically structured sacrificial support particles. The particles may be formed independently and then infused with one or more transitional metallic salts and nitrogen carbon precursors, or the sacrificial support precursors, transitional metallic salts, and nitrogen carbon precursors may all be combined in such a way that a hierarchically structured sacrificial support with the infused transitional metallic salts and nitrogen carbon precursors is formed in a single step. The infused sacrificial support is then pyrolized, at least once, and the sacrificial support is removed, resulting in the catalyst.

Abstract translation: 描述形成新型燃料电池催化剂的方法。 催化剂具有物理结构，其是多个分层结构的牺牲载体颗粒的反像。 颗粒可以独立地形成，然后注入一种或多种过渡金属盐和氮碳前体，或者牺牲载体前体，过渡金属盐和氮碳前体都可以以这样的方式组合，使得分层结构的牺牲载体与 注入的过渡金属盐和氮碳前体在一个步骤中形成。 然后将注入的牺牲载体热解至少一次，除去牺牲载体，得到催化剂。

公开(公告)号：US09515323B2

公开(公告)日：2016-12-06

申请号：US14376146

申请日：2013-02-01

Applicant: STC.UNM

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

IPC: B01J38/02 ,  B01J27/057 ,  B01J27/20 ,  B01J27/24 ,  H01M4/90 ,  B01J37/08 ,  B01J23/70 ,  H01M8/02 ,  H01M8/10 ,  H01M4/86 ,  H01M4/88

CPC classification number: H01M4/90 ,  B01J23/70 ,  B01J37/08 ,  H01M4/8605 ,  H01M4/88 ,  H01M8/02 ,  H01M8/1007 ,  Y02E60/521

Abstract: A method of preparation of metal-chalcogen-nitrogen-carbon (M-Ch-N—C) catalytic material utilizing a sacrificial support approach and using inexpensive and readily available precursors is described. Furthermore, the catalytic materials synthesized using the disclosed methods include multiple types of active sites.

Abstract translation: 描述了利用牺牲支撑方法制备金属 - 硫属 - 氮 - 碳（M-Ch-N-C）催化材料并使用便宜且容易获得的前体的方法。 此外，使用所公开的方法合成的催化材料包括多种类型的活性位点。

公开(公告)号：US20140371057A1

公开(公告)日：2014-12-18

申请号：US14376146

申请日：2013-02-01

Applicant: STC.UNM

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

IPC: H01M4/90 ,  H01M4/88

CPC classification number: H01M4/90 ,  B01J23/70 ,  B01J37/08 ,  H01M4/8605 ,  H01M4/88 ,  H01M8/02 ,  H01M8/1007 ,  Y02E60/521

Abstract: A method of preparation of metal-chalcogen-nitrogen-carbon (M-Ch-N—C) catalytic material utilizing a sacrificial support approach and using inexpensive and readily available precursors is described. Furthermore, the catalytic materials synthesized using the disclosed methods include multiple types of active sites.

Abstract translation: 描述了利用牺牲支撑方法制备金属 - 硫属 - 氮 - 碳（M-Ch-N-C）催化材料并使用便宜且容易获得的前体的方法。 此外，使用所公开的方法合成的催化材料包括多种类型的活性位点。