JP2012502441A - Sofc電池用電解質およびその製造方法 - Google Patents
Sofc電池用電解質およびその製造方法 Download PDFInfo
- Publication number
- JP2012502441A JP2012502441A JP2011526536A JP2011526536A JP2012502441A JP 2012502441 A JP2012502441 A JP 2012502441A JP 2011526536 A JP2011526536 A JP 2011526536A JP 2011526536 A JP2011526536 A JP 2011526536A JP 2012502441 A JP2012502441 A JP 2012502441A
- Authority
- JP
- Japan
- Prior art keywords
- ysz
- electrolyte
- sofc
- thd
- producing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
-
- 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
- H01M4/8647—Inert electrodes with catalytic activity, e.g. for fuel cells consisting of more than one material, e.g. consisting of composites
- H01M4/8657—Inert electrodes with catalytic activity, e.g. for fuel cells consisting of more than one material, e.g. consisting of composites layered
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/64—Burning or sintering processes
-
- 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
-
- 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
-
- 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
- H01M8/02—Details
-
- 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
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2300/00—Electrolytes
- H01M2300/0017—Non-aqueous electrolytes
- H01M2300/0065—Solid electrolytes
- H01M2300/0068—Solid electrolytes inorganic
- H01M2300/0071—Oxides
- H01M2300/0074—Ion conductive at high temperature
- H01M2300/0077—Ion conductive at high temperature based on zirconium oxide
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2300/00—Electrolytes
- H01M2300/0088—Composites
- H01M2300/0094—Composites in the form of layered products, e.g. coatings
-
- 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
-
- 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
- H01M8/126—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 cerium oxide
-
- 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
- H01M8/1266—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 bismuth oxide
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- General Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Ceramic Engineering (AREA)
- Sustainable Energy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Composite Materials (AREA)
- Inorganic Chemistry (AREA)
- Chemical Vapour Deposition (AREA)
- Fuel Cell (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Inert Electrodes (AREA)
Abstract
Description
電解質用のYSZ(イットリア安定化ジルコニウム)、
アノード用のサーメット、すなわち金属セラミックまたはニッケルを分散させた安定化ジルコニウム(Ni−YSZ)、および
カソード用のLaxSryMnO3型ペロブスカイト、である。
YSZの単層または複雑な構造を有するペロブスカイト材料に応用が限定される、
液体手段は、いくつかの段階(乾燥、加熱)を必要として、孔が生じる、または
段ベースの構造および/または内部制約をもたらすPVDによる真空堆積手段は、少なくとも5μmの厚さを有する厚い層を必要とする、
という制限および欠点がある。
YSZ層にはY(thd)3を含むZr(thd)2前駆体、
Y2O3層にはY(thd)3前駆体、
CeO2:Gd層にはCe(thd)3およびGd(thd)3前駆体、
SrTiO3:Nb層にはSr(thd)2、Ti(OiPr)およびNb(thd)4前駆体、
を前駆体として使用する。
図2および3にこの選択肢を示す。このユニットは、全体の厚さを維持しつつ、1から3回まで反復することが可能である。
YSZ堆積:620℃、O2/Ar比率20〜60%、注入2Hz、3ms、作動圧3〜8Torr(400〜1067Pa)、蒸発温度280℃;
Y2O3堆積:775℃、O2/Ar比率20〜60%、注入2Hz、3ms、作動圧3〜8Torr(400〜1067Pa)、蒸発温度280℃
同様の方法で、8質量%のYを有するZrを有するTHFからなる第1化学溶液(A)を調製して、インジェクター1に接続する。
YSZ堆積:620℃、O2/Ar比率20〜60%、注入2Hz、3ms、作動圧3〜8Torr(400〜1067Pa)、蒸発温度280℃;
CeO2堆積:800℃、O2/Ar比率20〜60%、注入2Hz、3ms、作動圧3〜8Torr(400〜1067Pa)、蒸発温度280℃
図7は、MOCVDによって形成された全厚さ2μm(基準の5μmに代えて)の最良の基準物質の場合と類似の浸透を明らかにする。したがって、得られた構造はより緻密な膜であり、純ジルコニウムでは2倍または3倍薄い膜と類似の浸透性、およびYSZ/CeO2:Gd/YSZヘテロ構造では2倍強力な性能がもたらされる。
同様の方法で、8質量%のYを有するZrを有するTHFからなる第1化学溶液(A)を調製して、インジェクター1に接続する。
YSZ堆積:620℃、O2/Ar比率20〜60%、注入2Hz、3ms、作動圧3〜8Torr(400〜1067Pa)、蒸発温度280℃;
SrTiO3堆積:700℃、O2/Ar比率20〜60%、注入2Hz、3ms、作動圧3〜8Torr(400〜1067Pa)、蒸発温度280℃
Claims (12)
- YSZ/X/YSZ材料であって、XがYSZとは異なる材料である少なくとも3層のスタックを、基板上にCVD(化学気相堆積)堆積する段階を含む、SOFC電池用電解質の製造方法。
- 前記材料Xが、Y2O3、CeO2:Gd、SrTiO3:Nb、Bi2O3またはこれらの材料の混合物を含む群から選択される、請求項1に記載のSOFC電池用電解質の製造方法。
- 前記YSZ層を、Zr(thd)2中にY(thd)3を含む前駆体の化学気相堆積によって形成する、請求項1または2に記載のSOFC電池用電解質の製造方法。
- 前記X層を、
Y(thd)3、
Ce(thd)3およびGd(thd)3、
Sr(thd)2、Ti(OiPr)およびNb(thd)4、
をそれぞれ含む群から選択された前駆体の化学気相堆積によって形成する、請求項2または3に記載のSOFC電池用電解質の製造方法。 - 前記材料Xを10から100nm、有利には50nmの厚さで堆積する、請求項1から4のいずれか一項に記載のSOFC電池用電解質の製造方法。
- 前記基板がサーメット、有利にはNi/NiO+YSZである、請求項1から5のいずれか一項に記載のSOFC電池用電解質の製造方法。
- 前記層を堆積する段階の後に、有利には650から850℃の温度で加熱処理段階を実施する、請求項1から6のいずれか一項に記載のSOFC電池用電解質の製造方法。
- YSZ/X/YSZユニットの繰り返し構造を有する多層スタックが得られるように、3層を堆積する段階を繰り返す、請求項1から7のいずれか一項に記載のSOFC電池用電解質の製造方法。
- 有利にはCeO2:GdまたはSTO:Nbからなる上部平滑層を堆積する、請求項1から8のいずれか一項に記載のSOFC電池用電解質の製造方法。
- YSZとは異なる材料である材料Xからなる界面によって分離される少なくとも2層のYSZ層を備える、請求項1から9のいずれか一項に記載の方法を用いて得ることが可能なSOFC電池用電解質膜。
- 厚さが5μm未満、有利には2μm以下である、請求項10に記載のSOFC電池用電解質膜。
- 有利には500から800℃の作動温度を有する、請求項10または11に記載の電解質膜を備えるSOFC電池。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0856120A FR2935843B1 (fr) | 2008-09-11 | 2008-09-11 | Electrolyte pour pile sofc et son procede de fabrication. |
| FR0856120 | 2008-09-11 | ||
| PCT/FR2009/051617 WO2010029242A1 (fr) | 2008-09-11 | 2009-08-24 | Electrolyte pour pile sofc et son procédé de fabrication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2012502441A true JP2012502441A (ja) | 2012-01-26 |
Family
ID=40587288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011526536A Pending JP2012502441A (ja) | 2008-09-11 | 2009-08-24 | Sofc電池用電解質およびその製造方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8592101B2 (ja) |
| EP (1) | EP2335311A1 (ja) |
| JP (1) | JP2012502441A (ja) |
| KR (1) | KR20110074528A (ja) |
| FR (1) | FR2935843B1 (ja) |
| WO (1) | WO2010029242A1 (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101542906B1 (ko) * | 2013-11-27 | 2015-08-07 | 한국기계연구원 | 이트리아 안정화 지르코니아(ysz) 및 이트리아(y2o3)를 포함하는 복합재료를 포함하는 전해질 및 이를 이용한 전해질층 제조방법 |
| JP2016524282A (ja) * | 2013-05-21 | 2016-08-12 | プランゼー コンポジット マテリアルズ ゲーエムベーハー | 固体電解質用多重層配置構成 |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201021352D0 (en) * | 2010-12-16 | 2011-01-26 | Johnson Matthey Plc | Catalyst layer |
| WO2012145531A2 (en) * | 2011-04-21 | 2012-10-26 | Broard Of Regents Of The University Of Texas System | Ion conductive multilayer structure |
| WO2016110810A1 (en) * | 2015-01-07 | 2016-07-14 | Director General, Centre For Materials For Electronics Technology | Glass ceramic composite electrolyte for low temperature solid oxide fuel cell |
| WO2017034336A1 (ko) | 2015-08-25 | 2017-03-02 | 주식회사 엘지화학 | 고체산화물 연료전지 및 이를 포함하는 전지모듈 |
| CN110600780B (zh) * | 2018-06-12 | 2023-01-24 | 阜阳师范学院 | 一种氧化锌、氧化钇双掺杂二氧化锆与碱金属盐复合物及其制备方法 |
| US20220190373A1 (en) * | 2020-12-14 | 2022-06-16 | Bloom Energy Corporation | Solid oxide electrolyzer cell including electrolysis-tolerant air-side electrode |
| KR102806027B1 (ko) * | 2022-01-18 | 2025-05-14 | 한국과학기술원 | 고체산화물 연료전지용 전해질 소재, 이의 제조방법 및 이를 포함하는 고체산화물 연료전지 |
| CN116575011B (zh) * | 2023-04-18 | 2026-04-21 | 四川大学 | 一种ysz表面高分散镍-氧化硅颗粒的制备方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002170579A (ja) * | 2000-09-22 | 2002-06-14 | Nissan Motor Co Ltd | 固体電解質型燃料電池 |
| JP2007123248A (ja) * | 2005-09-30 | 2007-05-17 | Dainippon Printing Co Ltd | 固体酸化物形燃料電池 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5106654A (en) | 1990-07-20 | 1992-04-21 | Westinghouse Electric Corp. | Method of forming a dense, high temperature electronically conductive composite layer on a porous ceramic substrate |
| US5753385A (en) * | 1995-12-12 | 1998-05-19 | Regents Of The University Of California | Hybrid deposition of thin film solid oxide fuel cells and electrolyzers |
| US5753383A (en) | 1996-12-02 | 1998-05-19 | Cargnelli; Joseph | Hybrid self-contained heating and electrical power supply process incorporating a hydrogen fuel cell, a thermoelectric generator and a catalytic burner |
| JP2001199961A (ja) * | 2000-01-21 | 2001-07-24 | Fuji Photo Film Co Ltd | 重合性溶融塩モノマー、電解質組成物および電気化学電池 |
| US7381492B2 (en) | 2000-03-24 | 2008-06-03 | University Of Houston | Thin film solid oxide fuel cell and method for forming |
| FI117979B (fi) * | 2000-04-14 | 2007-05-15 | Asm Int | Menetelmä oksidiohutkalvojen valmistamiseksi |
| US6811741B2 (en) | 2001-03-08 | 2004-11-02 | The Regents Of The University Of California | Method for making thick and/or thin film |
| US7067208B2 (en) * | 2002-02-20 | 2006-06-27 | Ion America Corporation | Load matched power generation system including a solid oxide fuel cell and a heat pump and an optional turbine |
| JP4695828B2 (ja) * | 2003-11-05 | 2011-06-08 | 本田技研工業株式会社 | 電解質・電極接合体及びその製造方法 |
| SE527179C2 (sv) * | 2003-12-05 | 2006-01-17 | Sandvik Intellectual Property | Tunnfilmssolcell eller tunnfilmsbatteri, innefattande en zirkoniumoxidbelagd bandprodukt av ferritiskt kromstål |
| US7190568B2 (en) | 2004-11-16 | 2007-03-13 | Versa Power Systems Ltd. | Electrically conductive fuel cell contact materials |
| US8309272B2 (en) * | 2006-03-23 | 2012-11-13 | Tokyo Institute Of Technology | Solid oxide cell |
| EP2183813A1 (en) * | 2007-08-09 | 2010-05-12 | President And Fellows Of Harvard College | Micro-scale energy conversion devices and methods |
-
2008
- 2008-09-11 FR FR0856120A patent/FR2935843B1/fr not_active Expired - Fee Related
-
2009
- 2009-08-24 KR KR1020117008330A patent/KR20110074528A/ko not_active Withdrawn
- 2009-08-24 US US13/063,360 patent/US8592101B2/en not_active Expired - Fee Related
- 2009-08-24 JP JP2011526536A patent/JP2012502441A/ja active Pending
- 2009-08-24 WO PCT/FR2009/051617 patent/WO2010029242A1/fr not_active Ceased
- 2009-08-24 EP EP09740484A patent/EP2335311A1/fr not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002170579A (ja) * | 2000-09-22 | 2002-06-14 | Nissan Motor Co Ltd | 固体電解質型燃料電池 |
| JP2007123248A (ja) * | 2005-09-30 | 2007-05-17 | Dainippon Printing Co Ltd | 固体酸化物形燃料電池 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016524282A (ja) * | 2013-05-21 | 2016-08-12 | プランゼー コンポジット マテリアルズ ゲーエムベーハー | 固体電解質用多重層配置構成 |
| KR101542906B1 (ko) * | 2013-11-27 | 2015-08-07 | 한국기계연구원 | 이트리아 안정화 지르코니아(ysz) 및 이트리아(y2o3)를 포함하는 복합재료를 포함하는 전해질 및 이를 이용한 전해질층 제조방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20110236794A1 (en) | 2011-09-29 |
| FR2935843A1 (fr) | 2010-03-12 |
| US8592101B2 (en) | 2013-11-26 |
| FR2935843B1 (fr) | 2011-02-11 |
| WO2010029242A1 (fr) | 2010-03-18 |
| KR20110074528A (ko) | 2011-06-30 |
| EP2335311A1 (fr) | 2011-06-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Chen et al. | Review of SOFC cathode performance enhancement by surface modifications: recent advances and future directions | |
| JP2012502441A (ja) | Sofc電池用電解質およびその製造方法 | |
| Fabbri et al. | Towards the next generation of solid oxide fuel cells operating below 600 C with chemically stable proton‐conducting electrolytes | |
| US6645656B1 (en) | Thin film solid oxide fuel cell and method for forming | |
| US9343746B2 (en) | Advanced materials and design for low temperature SOFCs | |
| CN1310366C (zh) | 用于固体氧化物燃料电池的高性能阴极 | |
| US7381492B2 (en) | Thin film solid oxide fuel cell and method for forming | |
| JP6337146B2 (ja) | Sofc陰極拡散バリア層を生成する方法およびsofc | |
| JP7780438B2 (ja) | 固体酸化物用中間層 | |
| KR20170025739A (ko) | 고체 산화물 연료전지 및 이의 제조 방법 | |
| Solovyev et al. | Effect of sintering temperature on the performance of composite La0. 6Sr0. 4Co0. 2Fe0. 8O3–Ce0. 9Gd0. 1O2 cathode for solid oxide fuel cells | |
| Lyu et al. | An in situ hydrothermally self-crystallized dense ceria-based barrier layer for solid oxide fuel cells | |
| Pikalova | Progress in infiltration technology applied to air electrodes with proton-conducting electrolyte backbones | |
| KR101288375B1 (ko) | 원자막 증착법으로 형성된 이트리아-안정화 지르코니아 기능층을 포함하는 세리아계 전해질 및 이를 포함하는 고체 산화물 연료전지 | |
| US20140193743A1 (en) | Method for the densification of ceramic layers, especially ceramic layers within solid oxide cell (soc) technology, and products obtained by the method | |
| KR102543307B1 (ko) | 초음파 스프레이로 제작된 ysz 고체 전해질 기반 고성능 고체산화물 연료전지 및 그 제조 방법 | |
| KR101346807B1 (ko) | 고체산화물 연료전지용 전해질막의 제조방법 및 이를 이용한 고체산화물 연료전지 | |
| KR20170106030A (ko) | 고체산화물 연료전지 및 그 제조방법 | |
| Cassir et al. | Reduction in the operating temperature of solid oxide fuel cells—potential use in transport applications | |
| He | Thin coating technologies and applications in high-temperature solid oxide fuel cells | |
| Haavik et al. | Conducting Oxide Thin Films | |
| Beeaff et al. | 5 RE-OXIDATION OF NI/YSZ-INFILTRATED ZIRCONIA HONEYCOMB |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20120615 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20130705 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20130716 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20131008 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20140310 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20140804 |