JP2009541955A - 高温型燃料電池用アノードのためのセラミック材料の組み合わせ - Google Patents
高温型燃料電池用アノードのためのセラミック材料の組み合わせ Download PDFInfo
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
- H01M8/124—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the process of manufacturing or by the material of the electrolyte
- H01M8/1246—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the process of manufacturing or by the material of the electrolyte the electrolyte consisting of oxides
- H01M8/1253—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the process of manufacturing or by the material of the electrolyte the electrolyte consisting of oxides the electrolyte containing zirconium oxide
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/8605—Porous electrodes
- H01M4/8621—Porous electrodes containing only metallic or ceramic material, e.g. made by sintering or sputtering
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/88—Processes of manufacture
- H01M4/8878—Treatment steps after deposition of the catalytic active composition or after shaping of the electrode being free-standing body
- H01M4/8882—Heat treatment, e.g. drying, baking
- H01M4/8885—Sintering or firing
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/90—Selection of catalytic material
- H01M4/9041—Metals or alloys
- H01M4/905—Metals or alloys specially used in fuel cell operating at high temperature, e.g. SOFC
- H01M4/9066—Metals or alloys specially used in fuel cell operating at high temperature, e.g. SOFC of metal-ceramic composites or mixtures, e.g. cermets
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/90—Selection of catalytic material
- H01M4/92—Metals of platinum group
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M2004/8678—Inert electrodes with catalytic activity, e.g. for fuel cells characterised by the polarity
- H01M2004/8684—Negative electrodes
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
- H01M2008/1293—Fuel cells with solid oxide electrolytes
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Compositions Of Oxide Ceramics (AREA)
Abstract
Description
電気伝導率(800℃で):100〜400S/cm
(純粋なニッケル:23000S/cm)
イオン伝導率(800℃で):約0.001〜0.006S/cm
(8モル%のY2O3を有する純粋なYSZ:0.056S/cm)
熱膨張係数:12〜13×10−6K−1
これらの「サーメット」では、ニッケルは電気伝導体の機能も触媒の機能も果たす。
電気伝導率(800℃で):10〜20S/cm
イオン伝導率(800℃で):約0.001〜0.005S/cm
熱膨張係数:11〜12×10−6K−1
Ni含有率:全固体材料を基準にして(従来の35〜45体積%ではなく)2〜10体積%。
Claims (18)
- 一般総合式Sr1−XLnXTiO3(Ln=Y、Gd〜Lu、および0.03<x<0.2)を有する主として電子伝導性の第1の相と、イットリウム又はスカンジウムで安定化された二酸化ジルコニウム(YSZ又はScSZ)からなる主としてイオン伝導性の第2の相成分とを有する多孔質のセラミック構造体を含む、
アノード基板および/又はアノード機能層を有する高温型燃料電池のアノード。 - 前記第1の相と前記第2の相の体積比率が80:20〜50:50、特に70:30〜60:40の範囲である、請求項1に記載のアノード。
- 15〜50体積%の多孔率を有する、請求項1又は2に記載のアノード。
- 平均孔径が0.2〜5μm、特に0.5〜1μmである、請求項1〜3のいずれか一項に記載のアノード。
- 主として電子伝導性の前記第1の相として、Sr1−XYXTiO3および0.07<x<0.1を有する、請求項1〜4のいずれか一項に記載のアノード。
- 主としてイオン伝導性の前記第2の相として、イットリウム又はスカンジウムで安定化された二酸化ジルコニウム、あるいはランタノイド置換酸化セリウムを有する、請求項1〜5のいずれか一項に記載のアノード。
- 最大で全体量の15%の量の、特に全体量の2〜10%の量の触媒を更に含む、請求項1〜6のいずれか一項に記載のアノード。
- 前記触媒が前記セラミック構造体の孔の表面上に配置されている、請求項7に記載のアノード。
- 前記触媒が粒子の形態で存在し、該触媒粒子の平均直径と前記セラミック構造体の平均孔径の比が≦1:10である、請求項7又は8に記載のアノード。
- 前記触媒が、20〜500nmの平均直径、特に50〜150nmの平均直径を有する触媒粒子の形態で存在する、請求項7〜9のいずれか一項に記載のアノード。
- Ni、Co、Au、Pd、Pt又はRuを触媒として有する、請求項7〜10のいずれか一項に記載のアノード。
- Cuを触媒として有する、請求項7〜10のいずれか一項に記載のアノード。
- アノード基板およびアノード機能層を有し、それらが、一般総合式Sr1−XLnXTiO3(Ln=Y、Gd〜Lu、および0.03<x<0.2)を有する主として電子伝導性の第1の相と、イットリウム又はスカンジウムで安定化された二酸化ジルコニウム(YSZ又はScSZ)からなる主としてイオン伝導性の第2の相成分とを有する多孔質のセラミック構造体をそれぞれ含み、ここで、前記アノード基板中の相の平均粒度はアノード機能層のものより小さく、かつ、前記アノード機能層が、アノード機能層の全体量の最大15%の量の追加の触媒を有する、請求項1〜6のいずれか一項に記載のアノード。
- 請求項1〜12のいずれか一項に記載のアノードの製造方法であって、
− 一般総合式Sr1−XLnXTiO3(Ln=Y、Gd〜Lu、および0.03<x<0.2)を有する主として電子伝導性の第1の相の出発粉末と、イットリウム又はスカンジウムで安定化された二酸化ジルコニウム(YSZ又はScSZ)からなる主としてイオン伝導性の第2の相成分の出発粉末とを混合し、
− 該混合物を有機バインダーと混合し、それからアノード基板および/又はアノード機能層を製造する、
上記製造方法。 - 前記アノード基板および/又はアノード機能層がフィルムキャスティング又はホットプレスもしくはコールドプレスで製造される、請求項14に記載のアノードの製造方法。
- 前記第1の相の前記第2の相に対する比率が80:20体積%〜50:50体積%、特に70:30体積%〜60:40体積%の範囲に調整される、請求項14又は15に記載のアノードの製造方法。
- 触媒を、まず前記セラミック構造体を焼結した後でそれに浸透させる、請求項14〜16のいずれか一項に記載のアノードの製造方法。
- 前記セラミック構造体の焼結がAr/H2雰囲気中で行われる、請求項14〜17のいずれか一項に記載のアノードの製造方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006030393.8 | 2006-07-01 | ||
DE102006030393A DE102006030393A1 (de) | 2006-07-01 | 2006-07-01 | Keramische Werkstoffkombination für eine Anode für eine Hochtemperatur-Brennstoffzelle |
PCT/DE2007/001132 WO2008003288A1 (de) | 2006-07-01 | 2007-06-26 | Keramische werkstoffkombination für eine anode für eine hochtemperatur-brennstoffzelle |
Publications (3)
Publication Number | Publication Date |
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JP2009541955A true JP2009541955A (ja) | 2009-11-26 |
JP2009541955A5 JP2009541955A5 (ja) | 2010-05-20 |
JP5366804B2 JP5366804B2 (ja) | 2013-12-11 |
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JP2009516889A Active JP5366804B2 (ja) | 2006-07-01 | 2007-06-26 | 高温型燃料電池用アノードのためのセラミック材料の組み合わせ |
Country Status (8)
Country | Link |
---|---|
US (1) | US8518605B2 (ja) |
EP (1) | EP2036152B1 (ja) |
JP (1) | JP5366804B2 (ja) |
CN (1) | CN101485018B (ja) |
AT (1) | ATE539456T1 (ja) |
DE (1) | DE102006030393A1 (ja) |
DK (1) | DK2036152T3 (ja) |
WO (1) | WO2008003288A1 (ja) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009263225A (ja) * | 2008-04-14 | 2009-11-12 | Commissariat A L'energie Atomique | ペロブスカイトまたは派生構造のチタン酸塩およびその用途 |
JP2010177105A (ja) * | 2009-01-30 | 2010-08-12 | Mitsubishi Heavy Ind Ltd | 固体電解質型燃料電池の発電膜及びこれを備える固体電解質型燃料電池 |
JP2014534576A (ja) * | 2011-10-24 | 2014-12-18 | テクニカル・ユニヴァーシティ・オブ・デンマーク | 固体酸化物形電気化学セルのための改良されたアノード/電解質構造体及び該構造体を製造する方法 |
KR20190087628A (ko) * | 2016-12-08 | 2019-07-24 | 케레스 인텔렉츄얼 프로퍼티 컴퍼니 리미티드 | 고체 산화물 연료 전지용 애노드 |
US11594736B2 (en) | 2020-03-10 | 2023-02-28 | Taiyo Yuden Co., Ltd. | Solid oxide fuel cell and manufacturing method of the same |
US11784317B2 (en) | 2019-08-30 | 2023-10-10 | Taiyo Yuden Co., Ltd. | Solid oxide fuel cell and manufacturing method of the same |
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US8617456B1 (en) | 2010-03-22 | 2013-12-31 | The United States Of America As Represented By The Secretary Of The Air Force | Bulk low-cost interface-defined laminated materials and their method of fabrication |
US9120245B1 (en) | 2007-05-09 | 2015-09-01 | The United States Of America As Represented By The Secretary Of The Air Force | Methods for fabrication of parts from bulk low-cost interface-defined nanolaminated materials |
US9162931B1 (en) * | 2007-05-09 | 2015-10-20 | The United States Of America As Represented By The Secretary Of The Air Force | Tailored interfaces between two dissimilar nano-materials and method of manufacture |
DE102009057718A1 (de) * | 2009-12-10 | 2011-06-16 | Siemens Aktiengesellschaft | Batterie und Verfahren zum Betreiben einer Batterie |
WO2013160271A1 (en) * | 2012-04-23 | 2013-10-31 | Technical University Of Denmark | Sensor employing internal reference electrode |
DE102012011081A1 (de) * | 2012-06-02 | 2013-12-05 | Forschungszentrum Jülich | Anoden-Schichtsystem für elektrochemische Anwendungen sowie Verfahren zur Herstellung desselben |
JP5562450B1 (ja) * | 2013-01-25 | 2014-07-30 | 株式会社リケン | 固体酸化物型燃料電池の支持体を兼ねる燃料極およびその製造方法 |
ES2768174T3 (es) | 2014-06-27 | 2020-06-22 | Haldor Topsoe As | Fluencia de soporte de ánodo |
CN104091960B (zh) * | 2014-07-25 | 2016-05-11 | 哈尔滨工业大学 | 一种在燃料电池工作期间调控氧化物电极微观形貌的方法 |
DE102016000799A1 (de) * | 2016-01-27 | 2017-07-27 | Forschungszentrum Jülich GmbH | Verfahren zur Herstellung von keramischen Kathodenschichten auf Stromkollektoren |
KR20180040885A (ko) * | 2016-10-13 | 2018-04-23 | 한국과학기술연구원 | 박막 전해질 고체 산화물 셀 연료극용 촉매 중간층 및 이의 형성방법 |
US10910662B2 (en) * | 2017-09-26 | 2021-02-02 | Nissan North America, Inc. | Structured anode for a solid oxide fuel cell |
CN116854463A (zh) * | 2023-07-17 | 2023-10-10 | 云南贵金属实验室有限公司 | 一种Lu掺杂钛酸锶基巨介电陶瓷材料及其制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003041196A1 (en) * | 2001-11-07 | 2003-05-15 | Northwestern University | Fuel-flexible anodes for solid oxide fuel cells |
JP2005529464A (ja) * | 2002-06-06 | 2005-09-29 | ザ・トラスティーズ・オブ・ザ・ユニバーシティ・オブ・ペンシルバニア | セラミックアノード及びそれを生産する方法 |
JP2006510189A (ja) * | 2002-12-16 | 2006-03-23 | ザ・トラスティーズ・オブ・ザ・ユニバーシティ・オブ・ペンシルバニア | 高性能セラミックアノード及びその製造方法 |
JP2007066813A (ja) * | 2005-09-01 | 2007-03-15 | Tokyo Institute Of Technology | 燃料電池用の電極およびこれを用いた固体電解質型燃料電池 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU4095600A (en) * | 1999-04-27 | 2000-11-10 | Mcmaster University | Mixed electronic and ionic conducting ceramics |
DE10026940A1 (de) * | 2000-05-30 | 2001-12-06 | Creavis Tech & Innovation Gmbh | Elektrochemische Zelle zur Oxidation organischer Verbindungen und elektrokatalytischer Oxidationsprozess |
ATE328368T1 (de) * | 2000-11-14 | 2006-06-15 | Forskningsct Riso | Leitfähiges material mit mindestens zwei phasen |
US20040018409A1 (en) * | 2002-02-28 | 2004-01-29 | Shiqiang Hui | Solid oxide fuel cell components and method of manufacture thereof |
US8114551B2 (en) * | 2002-03-04 | 2012-02-14 | Sulzer Hexis Ag | Porous structured body for a fuel cell anode |
US7670711B2 (en) * | 2002-05-03 | 2010-03-02 | Battelle Memorial Institute | Cerium-modified doped strontium titanate compositions for solid oxide fuel cell anodes and electrodes for other electrochemical devices |
DE20213789U1 (de) * | 2002-09-04 | 2004-02-12 | Bayerisches Zentrum für angewandte Energieforschung e.V. (ZAE Bayern) | SOFC-Brennstoffzelle |
CA2440288A1 (en) * | 2002-09-10 | 2004-03-10 | Alberta Research Council Inc. | Crack-resistant anode-supported fuel cell |
US7604892B2 (en) * | 2003-06-27 | 2009-10-20 | National Research Council Of Canada | Y and Nb-doped SrTiO3 as a mixed conducting anode for solid oxide fuel cells |
US7468218B2 (en) * | 2004-05-07 | 2008-12-23 | Battelle Memorial Institute | Composite solid oxide fuel cell anode based on ceria and strontium titanate |
US20060024547A1 (en) * | 2004-07-27 | 2006-02-02 | David Waldbillig | Anode supported sofc with an electrode multifunctional layer |
-
2006
- 2006-07-01 DE DE102006030393A patent/DE102006030393A1/de not_active Withdrawn
-
2007
- 2007-06-26 EP EP07785565A patent/EP2036152B1/de active Active
- 2007-06-26 WO PCT/DE2007/001132 patent/WO2008003288A1/de active Application Filing
- 2007-06-26 CN CN2007800250679A patent/CN101485018B/zh not_active Expired - Fee Related
- 2007-06-26 US US12/309,375 patent/US8518605B2/en not_active Expired - Fee Related
- 2007-06-26 DK DK07785565.8T patent/DK2036152T3/da active
- 2007-06-26 JP JP2009516889A patent/JP5366804B2/ja active Active
- 2007-06-26 AT AT07785565T patent/ATE539456T1/de active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003041196A1 (en) * | 2001-11-07 | 2003-05-15 | Northwestern University | Fuel-flexible anodes for solid oxide fuel cells |
JP2005529464A (ja) * | 2002-06-06 | 2005-09-29 | ザ・トラスティーズ・オブ・ザ・ユニバーシティ・オブ・ペンシルバニア | セラミックアノード及びそれを生産する方法 |
JP2006510189A (ja) * | 2002-12-16 | 2006-03-23 | ザ・トラスティーズ・オブ・ザ・ユニバーシティ・オブ・ペンシルバニア | 高性能セラミックアノード及びその製造方法 |
JP2007066813A (ja) * | 2005-09-01 | 2007-03-15 | Tokyo Institute Of Technology | 燃料電池用の電極およびこれを用いた固体電解質型燃料電池 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009263225A (ja) * | 2008-04-14 | 2009-11-12 | Commissariat A L'energie Atomique | ペロブスカイトまたは派生構造のチタン酸塩およびその用途 |
JP2010177105A (ja) * | 2009-01-30 | 2010-08-12 | Mitsubishi Heavy Ind Ltd | 固体電解質型燃料電池の発電膜及びこれを備える固体電解質型燃料電池 |
JP2014534576A (ja) * | 2011-10-24 | 2014-12-18 | テクニカル・ユニヴァーシティ・オブ・デンマーク | 固体酸化物形電気化学セルのための改良されたアノード/電解質構造体及び該構造体を製造する方法 |
KR20190087628A (ko) * | 2016-12-08 | 2019-07-24 | 케레스 인텔렉츄얼 프로퍼티 컴퍼니 리미티드 | 고체 산화물 연료 전지용 애노드 |
KR102551984B1 (ko) * | 2016-12-08 | 2023-07-06 | 케레스 인텔렉츄얼 프로퍼티 컴퍼니 리미티드 | 고체 산화물 연료 전지용 애노드 |
US11784317B2 (en) | 2019-08-30 | 2023-10-10 | Taiyo Yuden Co., Ltd. | Solid oxide fuel cell and manufacturing method of the same |
US11594736B2 (en) | 2020-03-10 | 2023-02-28 | Taiyo Yuden Co., Ltd. | Solid oxide fuel cell and manufacturing method of the same |
Also Published As
Publication number | Publication date |
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WO2008003288A1 (de) | 2008-01-10 |
CN101485018A (zh) | 2009-07-15 |
EP2036152B1 (de) | 2011-12-28 |
JP5366804B2 (ja) | 2013-12-11 |
US8518605B2 (en) | 2013-08-27 |
CN101485018B (zh) | 2012-12-26 |
DK2036152T3 (da) | 2012-02-06 |
EP2036152A1 (de) | 2009-03-18 |
DE102006030393A1 (de) | 2008-01-03 |
ATE539456T1 (de) | 2012-01-15 |
US20100028757A1 (en) | 2010-02-04 |
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