JPS56149775A - Manufacture of oxide film for solid electrolyte of fuel cell - Google Patents
Manufacture of oxide film for solid electrolyte of fuel cellInfo
- Publication number
- JPS56149775A JPS56149775A JP5220680A JP5220680A JPS56149775A JP S56149775 A JPS56149775 A JP S56149775A JP 5220680 A JP5220680 A JP 5220680A JP 5220680 A JP5220680 A JP 5220680A JP S56149775 A JPS56149775 A JP S56149775A
- Authority
- JP
- Japan
- Prior art keywords
- base plate
- make
- organic metal
- solid electrolyte
- kerosene
- 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
- 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
-
- 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
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Chemically Coating (AREA)
- Fuel Cell (AREA)
Abstract
PURPOSE:To obtain a solid electrolyte film of an excellent stability and an outstanding strength by a simplified manufacturing method, by applying a solution of organic metal compounds over the surface of a base body to make a layer containing the organic metal compounds to be formed over the body, before the layer is heated to make the organic substances to be decomposed and disappears. CONSTITUTION:An organic metal compound containing a tetravalent metal ion is added with an organic metal compound containing either a bivalent or a trivalent metal ion. For instance, zirconium naphthenate [(C6H11COO)4Zr] and yttrium naphthenate [(C6H11COO)3Y], after they are pyrolyzed, are mixed so that the ratio of ZrO2 to Y2O3 is 9mol to 1mol. Thus prepared mixture is dissolved into kerosene so as to make a kerosene solution containing 30% of the mixture, which is applied to a base plate made of a metal or a ceramic. After that, the kerosene solution applied to the base plate is dried, and is heated at 600 deg.C for 10min, thereby a ZrO2- Y2O3 system film is produced over the base plate.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5220680A JPS56149775A (en) | 1980-04-18 | 1980-04-18 | Manufacture of oxide film for solid electrolyte of fuel cell |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5220680A JPS56149775A (en) | 1980-04-18 | 1980-04-18 | Manufacture of oxide film for solid electrolyte of fuel cell |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56149775A true JPS56149775A (en) | 1981-11-19 |
Family
ID=12908294
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5220680A Pending JPS56149775A (en) | 1980-04-18 | 1980-04-18 | Manufacture of oxide film for solid electrolyte of fuel cell |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56149775A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5841720A (en) * | 1981-09-02 | 1983-03-11 | Nippon Soda Co Ltd | Composition forming metallic oxide film |
JPS5841722A (en) * | 1981-09-02 | 1983-03-11 | Nippon Soda Co Ltd | Composition forming metallic oxide film |
JPS5841724A (en) * | 1981-09-02 | 1983-03-11 | Nippon Soda Co Ltd | Composition forming metallic oxide film |
WO1990009670A1 (en) * | 1989-02-14 | 1990-08-23 | Sumitomo Electric Industries, Ltd. | Insulated electric wire |
WO1990011603A1 (en) * | 1989-03-28 | 1990-10-04 | Sumitomo Electric Industries, Ltd. | Insulated electric wire |
-
1980
- 1980-04-18 JP JP5220680A patent/JPS56149775A/en active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5841720A (en) * | 1981-09-02 | 1983-03-11 | Nippon Soda Co Ltd | Composition forming metallic oxide film |
JPS5841722A (en) * | 1981-09-02 | 1983-03-11 | Nippon Soda Co Ltd | Composition forming metallic oxide film |
JPS5841724A (en) * | 1981-09-02 | 1983-03-11 | Nippon Soda Co Ltd | Composition forming metallic oxide film |
WO1990009670A1 (en) * | 1989-02-14 | 1990-08-23 | Sumitomo Electric Industries, Ltd. | Insulated electric wire |
US5091609A (en) * | 1989-02-14 | 1992-02-25 | Sumitomo Electric Industries, Ltd. | Insulated wire |
WO1990011603A1 (en) * | 1989-03-28 | 1990-10-04 | Sumitomo Electric Industries, Ltd. | Insulated electric wire |
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