SE8008921L - ACID SENSITIVE ELEMENT OF MULTILAYER TYPE - Google Patents
ACID SENSITIVE ELEMENT OF MULTILAYER TYPEInfo
- Publication number
- SE8008921L SE8008921L SE8008921A SE8008921A SE8008921L SE 8008921 L SE8008921 L SE 8008921L SE 8008921 A SE8008921 A SE 8008921A SE 8008921 A SE8008921 A SE 8008921A SE 8008921 L SE8008921 L SE 8008921L
- Authority
- SE
- Sweden
- Prior art keywords
- solid electrolyte
- layer
- electrolyte layer
- layers
- electrode layer
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/403—Cells and electrode assemblies
- G01N27/406—Cells and probes with solid electrolytes
- G01N27/407—Cells and probes with solid electrolytes for investigating or analysing gases
- G01N27/4071—Cells and probes with solid electrolytes for investigating or analysing gases using sensor elements of laminated structure
-
- 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
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- General Chemical & Material Sciences (AREA)
- Measuring Oxygen Concentration In Cells (AREA)
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
Abstract
An oxygen sensing element (10) for use in a device to detect oxygen concentration in a gas atmosphere or to detect air/fuel ratio in an internal combustion engine based on the oxygen concentration in the exhaust gas. The element is a lamination of generally flat and relatively thin layers including a shield layer (12) of a ceramic material, first solid electrolyte layer (14), inner electrode layer (16), second solid electrolyte layer (18) and outer electrode layer (20) laid one upon another in the mentioned order. The second solid electrolyte layer (18) and the two electrode layers (16, 20) constitute a concentration cell. The first solid electrolyte layer (14) is formed of essentially the same material as the second solid electrolyte layer (18), so that there is no or little difference in thermal expansion coefficient between the two layers (14, 18) which tightly sandwich the inner electrode layer (16) therebetween. Hence, the inner electrode layer (16) does not tend to separate from either of the two solid electrolyte layers (14, 18) even when the element (10) is subjected to great and repeated changes in temperature.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP54163514A JPS6034064B2 (en) | 1979-12-18 | 1979-12-18 | Stacked membrane structure oxygen sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE8008921L true SE8008921L (en) | 1981-06-19 |
Family
ID=15775303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8008921A SE8008921L (en) | 1979-12-18 | 1980-12-18 | ACID SENSITIVE ELEMENT OF MULTILAYER TYPE |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS6034064B2 (en) |
| AU (1) | AU518795B2 (en) |
| CA (1) | CA1155179A (en) |
| DE (1) | DE3047248C2 (en) |
| FR (1) | FR2472187A1 (en) |
| GB (1) | GB2065889B (en) |
| IT (1) | IT1146071B (en) |
| SE (1) | SE8008921L (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6130760A (en) * | 1984-07-24 | 1986-02-13 | Toyota Central Res & Dev Lab Inc | Oxygen sensor and manufacture thereof |
| CN110400904B (en) * | 2019-06-04 | 2021-09-28 | 江西力能新能源科技有限公司 | Composite ceramic coating lithium battery positive and negative pole pieces and lithium battery |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE322927B (en) * | 1967-09-28 | 1970-04-20 | Asea Ab | |
| DE2304464C2 (en) * | 1973-01-31 | 1983-03-10 | Robert Bosch Gmbh, 7000 Stuttgart | Sensor for monitoring the functionality of catalytic converters in exhaust gas |
| US3915830A (en) * | 1974-06-12 | 1975-10-28 | Westinghouse Electric Corp | Solid electrolyte electrochemical cell with self contained reference |
| FR2350598A1 (en) * | 1976-05-07 | 1977-12-02 | Thomson Csf | CONCENTRATION SENSOR OF A SPECIES IN A FLUID |
| JPS5339791A (en) * | 1976-09-22 | 1978-04-11 | Nissan Motor | Oxygen sensor |
| JPS5348594A (en) * | 1976-10-14 | 1978-05-02 | Nissan Motor | Oxygen sensor |
| IT1121360B (en) * | 1978-06-12 | 1986-04-02 | Broken Hill Pty Co Ltd | REFINEMENTS WITH GAS SENSORS |
| JPS5562349A (en) * | 1978-11-02 | 1980-05-10 | Nissan Motor Co Ltd | Measuring method for air fuel ratio |
| JPS6017060B2 (en) * | 1979-05-25 | 1985-04-30 | 日産自動車株式会社 | Manufacturing method of membrane structure oxygen sensor element |
| JPS564047A (en) * | 1979-06-26 | 1981-01-16 | Nissan Motor Co Ltd | Lamination type membrane-covered oxygen sensor |
| JPS6042367Y2 (en) * | 1979-09-28 | 1985-12-26 | 日産自動車株式会社 | Air fuel ratio control device |
-
1979
- 1979-12-18 JP JP54163514A patent/JPS6034064B2/en not_active Expired
-
1980
- 1980-12-08 GB GB8039284A patent/GB2065889B/en not_active Expired
- 1980-12-10 AU AU65209/80A patent/AU518795B2/en not_active Ceased
- 1980-12-16 DE DE3047248A patent/DE3047248C2/en not_active Expired
- 1980-12-16 IT IT50377/80A patent/IT1146071B/en active
- 1980-12-16 CA CA000366863A patent/CA1155179A/en not_active Expired
- 1980-12-17 FR FR8026806A patent/FR2472187A1/en active Granted
- 1980-12-18 SE SE8008921A patent/SE8008921L/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2472187B1 (en) | 1984-05-25 |
| CA1155179A (en) | 1983-10-11 |
| IT8050377A0 (en) | 1980-12-16 |
| IT1146071B (en) | 1986-11-12 |
| JPS5686348A (en) | 1981-07-14 |
| GB2065889B (en) | 1984-05-16 |
| AU518795B2 (en) | 1981-10-22 |
| FR2472187A1 (en) | 1981-06-26 |
| AU6520980A (en) | 1981-07-02 |
| GB2065889A (en) | 1981-07-01 |
| DE3047248A1 (en) | 1981-09-10 |
| DE3047248C2 (en) | 1982-11-18 |
| JPS6034064B2 (en) | 1985-08-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAV | Patent application has lapsed |
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