公开(公告)号：US20180159149A1

公开(公告)日：2018-06-07

申请号：US15890230

申请日：2018-02-06

Applicant: LG CHEM, LTD.

Inventor： Jong Woo KIM ,  Kwangwook CHOI ,  Dong Oh SHIN ,  Changseok RYOO ,  Gyunjoong KIM

IPC: H01M8/0282 ,  H01M8/1004 ,  C04B35/486 ,  C04B35/50 ,  H01M4/88 ,  H01M8/124 ,  H01M8/1246 ,  H01M8/1253 ,  H01M8/126

CPC classification number: H01M8/0282 ,  C04B35/486 ,  C04B35/50 ,  C04B2235/3224 ,  C04B2235/3225 ,  C04B2235/3229 ,  C04B2235/365 ,  H01M4/8889 ,  H01M8/1004 ,  H01M8/124 ,  H01M8/1246 ,  H01M8/1253 ,  H01M8/126 ,  H01M8/1266 ,  H01M2008/1293 ,  H01M2300/0074 ,  H01M2300/0077 ,  Y02P70/56

Abstract: The present specification relates to a solid oxide fuel cell and a method for manufacturing the same.

公开(公告)号：US09979032B2

公开(公告)日：2018-05-22

申请号：US14883763

申请日：2015-10-15

Applicant: Institute of Nuclear Energy Research Atomic Energy Council, Executive Yuan

Inventor： Chang-Sing Hwang ,  Chun-Liang Chang ,  Chun-Huang Tsai ,  Sheng-Huei Nian ,  Chih-Ming Chuang ,  Shih-Wei Cheng

IPC: B28B3/02 ,  H01M8/04 ,  H01M8/1246 ,  H01M8/1226 ,  H01M8/04313 ,  H01M4/88 ,  H01M8/0297 ,  H01M8/04223 ,  H01M8/124

CPC classification number: H01M8/04 ,  B28B3/02 ,  H01M4/8889 ,  H01M8/0297 ,  H01M8/04223 ,  H01M8/04313 ,  H01M8/1226 ,  H01M8/1246 ,  H01M2008/1293 ,  Y02E60/522 ,  Y02E60/525 ,  Y02P70/56

Abstract: A treatment method for solid oxide fuel cells includes: measuring a radius of curvature of a cell; measuring a surface resistance of cathode current collecting layer of a cell; performing an alcohol permeating test of a cell; performing simultaneously several stages of compression and heating or cooling to a cell; an apparatus for completing above stages is also disclosed.

公开(公告)号：US09882220B2

公开(公告)日：2018-01-30

申请号：US14487561

申请日：2014-09-16

Applicant: NGK INSULATORS, LTD.

Inventor： Ayano Kobayashi ,  Makoto Ohmori ,  Mariko Okamoto

IPC: H01M4/90 ,  H01M8/12 ,  H01M8/1213 ,  H01M8/0236 ,  C04B35/01 ,  C04B35/45 ,  H01M4/86 ,  H01M8/124 ,  H01M8/1253 ,  H01M4/88

CPC classification number: H01M4/9033 ,  C04B35/01 ,  C04B35/4504 ,  C04B2235/3227 ,  C04B2235/3272 ,  C04B2235/3279 ,  C04B2235/3281 ,  C04B2235/5436 ,  C04B2235/5445 ,  C04B2235/5463 ,  C04B2235/656 ,  C04B2235/6562 ,  C04B2235/6565 ,  C04B2235/768 ,  C04B2235/78 ,  C04B2235/85 ,  C04B2235/9607 ,  H01M4/8621 ,  H01M4/8828 ,  H01M4/8889 ,  H01M8/0236 ,  H01M8/12 ,  H01M8/1213 ,  H01M8/1253 ,  H01M2004/8689 ,  H01M2008/1293 ,  Y02E60/525 ,  Y02P70/56

Abstract: A solid oxide fuel cell comprises a solid electrolyte layer, a barrier layer, and a cathode. The cathode includes a cathode current collecting layer and a cathode active layer. The cathode active layer includes a plurality of micro-cracks in an interface region within a predetermined distance from the interface between the cathode current collecting layer and the cathode active layer.

公开(公告)号：US09865894B2

公开(公告)日：2018-01-09

申请号：US14843385

申请日：2015-09-02

Applicant: Steven S. Chuang ,  Liang Shih Fan

Inventor： Steven S. Chuang ,  Liang Shih Fan

IPC: H01M8/18 ,  H01M8/22 ,  H01M8/1246 ,  H01M8/06 ,  H01M8/124 ,  H01M4/88 ,  H01M4/90

CPC classification number: H01M8/1246 ,  H01M4/8889 ,  H01M4/9066 ,  H01M8/06 ,  H01M8/18 ,  H01M8/184 ,  H01M8/225 ,  H01M2008/1293 ,  Y02E60/525 ,  Y02P70/56

Abstract: A direct-electrochemical-oxidation fuel cell for generating electrical energy includes a cathode provided with an electrochemical-reduction catalyst that promotes formation of oxygen ions from an oxygen-containing source at the cathode, a solid-state reduced metal, a solid-state anode provided with an electrochemical-oxidation catalyst that promotes direct electrochemical oxidation of the solid-state reduced metal in the presence of the oxygen ions to produce electrical energy, and an electrolyte disposed to transmit the oxygen ions from the cathode to the solid-state anode. A method of operating a solid oxide fuel cell includes providing a direct-electrochemical-oxidation fuel cell comprising a solid-state reduced metal, oxidizing the solid-state reduced metal in the presence of oxygen ions through direct-electrochemical-oxidation to obtain a solid-state reducible metal oxide, and reducing the solid-state reducible metal oxide to obtain the solid-state reduced metal.

公开(公告)号：US20170062856A1

公开(公告)日：2017-03-02

申请号：US15347163

申请日：2016-11-09

Applicant: NGK INSULATORS, LTD.

Inventor： Makoto OHMORI ,  Shinji FUJISAKI

IPC: H01M8/1253 ,  H01M8/2425 ,  H01M4/90

CPC classification number: H01M8/1253 ,  C04B35/486 ,  C04B2235/3225 ,  C04B2235/3246 ,  C04B2235/75 ,  C04B2235/762 ,  C04B2235/765 ,  H01M4/8889 ,  H01M4/9025 ,  H01M4/9033 ,  H01M8/0223 ,  H01M8/0247 ,  H01M8/2425 ,  H01M8/2432 ,  H01M2008/1293 ,  H01M2300/0077 ,  H01M2300/0088 ,  Y02E60/525 ,  Y02P70/56

Abstract: A fuel cell comprises an anode, a cathode, and a solid electrolyte layer disposed between the anode and the cathode. The solid electrolyte layer contains a zirconia-based material as a main component. A first intensity ratio of tetragonal crystal zirconia to cubic crystal zirconia in a Raman spectrum in a central portion of the solid electrolyte layer is greater than a second intensity ratio of tetragonal crystal zirconia to cubic crystal zirconia in a Raman spectrum of an outer edge.

Abstract translation: 燃料电池包括阳极，阴极和设置在阳极和阴极之间的固体电解质层。 固体电解质层含有氧化锆系材料作为主要成分。 在固体电解质层的中心部分的拉曼光谱中，四方晶体氧化锆与立方晶体氧化锆的第一强度比大于外边缘的拉曼光谱中的四方晶体氧化锆与立方晶体氧化锆的第二强度比。

公开(公告)号：US20160164114A1

公开(公告)日：2016-06-09

申请号：US14908057

申请日：2014-07-30

Applicant: LG CHEM, LTD.

Inventor： Jong Woo KIM ,  Kwangwook CHOI ,  Dong Oh SHIN ,  Changseok RYOO ,  Gyunjoong KIM

IPC: H01M8/0282 ,  H01M8/126 ,  H01M8/1253 ,  H01M8/1246 ,  H01M8/1004

CPC classification number: H01M8/0282 ,  C04B35/486 ,  C04B35/50 ,  C04B2235/3224 ,  C04B2235/3225 ,  C04B2235/3229 ,  C04B2235/365 ,  H01M4/8889 ,  H01M8/1004 ,  H01M8/124 ,  H01M8/1246 ,  H01M8/1253 ,  H01M8/126 ,  H01M8/1266 ,  H01M2008/1293 ,  H01M2300/0074 ,  H01M2300/0077 ,  Y02P70/56

Abstract: The present specification relates to a solid oxide fuel cell and a method for manufacturing the same.

Abstract translation: 本说明书涉及固体氧化物燃料电池及其制造方法。

公开(公告)号：US09240597B2

公开(公告)日：2016-01-19

申请号：US13271559

申请日：2011-10-12

Applicant: Guoliang Xiao ,  Fanglin Chen

Inventor： Guoliang Xiao ,  Fanglin Chen

IPC: H01M8/10 ,  H01M4/88 ,  H01M8/12 ,  H01M4/90 ,  C04B35/01 ,  C04B35/495 ,  C04B35/626 ,  C01G49/00 ,  C01G53/04 ,  H01M4/86

CPC classification number: H01M4/881 ,  C01G49/0036 ,  C01G53/04 ,  C01P2002/34 ,  C01P2002/72 ,  C04B35/01 ,  C04B35/495 ,  C04B35/6267 ,  C04B2235/3206 ,  C04B2235/3213 ,  C04B2235/3227 ,  C04B2235/3272 ,  C04B2235/3275 ,  C04B2235/3286 ,  C04B2235/616 ,  C04B2235/768 ,  H01M4/8621 ,  H01M4/8889 ,  H01M4/9033 ,  H01M8/1213 ,  H01M8/1253 ,  Y02E60/521 ,  Y02E60/525 ,  Y02P70/56

Abstract: In accordance with certain embodiments of the present disclosure, a method for fabricating a solid oxide fuel cell is described. The method includes synthesizing a composition having a perovskite present therein. The method further includes applying the composition on an electrolyte support to form an anode and applying Ni to the composition on the anode.

Abstract translation: 根据本公开的某些实施例，描述了一种制造固体氧化物燃料电池的方法。 该方法包括合成其中存在钙钛矿的组合物。 该方法还包括将组合物施加在电解质支撑体上以形成阳极并将Ni施加到阳极上的组合物上。

公开(公告)号：US20150338371A1

公开(公告)日：2015-11-26

申请号：US14409976

申请日：2013-05-13

Applicant: Robert Bosch GmbH

Inventor： Jens Schneider ,  Harry Braun ,  Petra Kuschel ,  Siegfried Nees

IPC: G01N27/407

CPC classification number: G01N27/4071 ,  G01N27/4072 ,  G01N27/4075 ,  G01N27/4077 ,  G01N27/409 ,  H01M4/8885 ,  H01M4/8889 ,  H01M4/8892

Abstract: A method for manufacturing a sensor element for detecting (i) a gas component in a measuring gas or (ii) a temperature of the measuring gas includes: introducing at least one functional element into at least one slip at least once in such a way that a slip layer is applied to the functional element, the functional element including at least one solid electrolyte and at least one functional layer; sintering the slip layer on the functional element; grinding the slip layer at least in the area of the at least one functional layer; impregnating the slip layer; and thermally treating the impregnated slip layer.

Abstract translation: 一种用于制造用于检测（i）测量气体中的气体成分的传感器元件的方法或（ii）测量气体的温度包括：至少将一个功能元件引入至少一个滑移中至少一次，使得 将功能元件施加到所述功能元件上，所述功能元件包括至少一个固体电解质和至少一个功能层; 烧结功能元件上的滑移层; 至少在所述至少一个功能层的区域中研磨所述滑动层; 浸渍滑层; 并对浸渍的滑动层进行热处理。

公开(公告)号：US08932783B2

公开(公告)日：2015-01-13

申请号：US13123309

申请日：2009-10-09

Applicant: Merrill Ruth Watts ,  Sudath Dharma Kumara Amarasinghe ,  Jonathan Gerald Love

Inventor： Merrill Ruth Watts ,  Sudath Dharma Kumara Amarasinghe ,  Jonathan Gerald Love

IPC: H01M8/12 ,  H01M8/10 ,  H01M8/00 ,  H01M4/90 ,  H01M4/88 ,  H01M4/86

CPC classification number: H01M4/9033 ,  H01M4/8657 ,  H01M4/8889 ,  H01M8/1213 ,  H01M8/124 ,  H01M8/1253 ,  H01M2004/8689 ,  H01M2300/0094 ,  Y02E60/521 ,  Y02E60/525 ,  Y02P70/56

Abstract: A solid oxide fuel cell (SOFC) or SOFC sub-component comprising a YSZ solid oxide electrolyte layer (10), a LSCF cathode layer (14) and a mixed phase layer (18) comprising at least zirconia and ceria between the electrolyte layer and the cathode layer, with the cathode layer in direct contact with the mixed phase layer, that is with no ceria, other than in the mixed phase layer, between the cathode layer and the electrolyte layer. One method of forming the SOFC or sub-component comprises applying a layer of ceria on the electrolyte layer (10), heating the electrolyte and ceria layers to form the mixed phase layer (18), and removing excess ceria from the surface of the mixed phase layer before applying the cathode layer (14).

Abstract translation: 一种固体氧化物燃料电池（SOFC）或SOFC子组分，其包含YSZ固体氧化物电解质层（10），LSCF阴极层（14）和混合相层（18），所述混合相层至少包含氧化锆和二氧化铈， 阴极层与阴极层直接接触，在阴极层和电解质层之间不具有在混合相层中的二氧化铈。 一种形成SOFC或亚组分的方法包括在电解质层（10）上涂覆二氧化铈层，加热电解质和二氧化铈层以形成混合相层（18），并从混合的表面除去过量的二氧化铈 然后施加阴极层（14）。

公开(公告)号：US20140113216A1

公开(公告)日：2014-04-24

申请号：US13845647

申请日：2013-03-18

Applicant: INSTITUTE OF NUCLEAR ENERGY RESEARCH ATOMIC ENERGY COUNCIL, EXECUTIVE YUAN

Inventor： CHANG-SING HWANG ,  CHUN-LIANG CHANG ,  CHUN-HUANG TSAI ,  SHENG-HUEI NIAN ,  CHIH-MING CHUANG ,  SHIH-WEI CHENG

IPC: H01M8/12

CPC classification number: H01M8/04 ,  B28B3/02 ,  H01M4/8889 ,  H01M8/0297 ,  H01M8/04223 ,  H01M8/04313 ,  H01M8/1226 ,  H01M8/1246 ,  H01M2008/1293 ,  Y02E60/522 ,  Y02E60/525 ,  Y02P70/56

Abstract: A treatment method for solid oxide fuel cells includes: measuring a radius of curvature of a cell; measuring a surface resistance of cathode current collecting layer of a cell; performing an alcohol permeating test of a cell; performing simultaneously several stages of compression and heating or cooling to a cell; an apparatus for completing above stages is also disclosed.

Abstract translation: 固体氧化物燃料电池的处理方法包括：测量电池的曲率半径; 测量电池阴极集电层的表面电阻; 进行细胞的酒精渗透试验; 同时执行压缩和加热或冷却到电池的几个阶段; 还公开了完成上述阶段的装置。