SE7906160L - Elektrokemisk givare samt sett att tillverka densamma - Google Patents
Elektrokemisk givare samt sett att tillverka densammaInfo
- Publication number
- SE7906160L SE7906160L SE7906160A SE7906160A SE7906160L SE 7906160 L SE7906160 L SE 7906160L SE 7906160 A SE7906160 A SE 7906160A SE 7906160 A SE7906160 A SE 7906160A SE 7906160 L SE7906160 L SE 7906160L
- Authority
- SE
- Sweden
- Prior art keywords
- platinum
- carbide
- metal
- oxide
- electrode
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract 8
- 229910052751 metal Inorganic materials 0.000 abstract 3
- 239000002184 metal Substances 0.000 abstract 3
- 229910052697 platinum Inorganic materials 0.000 abstract 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 229910001092 metal group alloy Inorganic materials 0.000 abstract 2
- 230000001590 oxidative effect Effects 0.000 abstract 2
- 238000001953 recrystallisation Methods 0.000 abstract 2
- 239000010936 titanium Substances 0.000 abstract 2
- 229910052719 titanium Inorganic materials 0.000 abstract 2
- 238000009834 vaporization Methods 0.000 abstract 2
- 230000008016 vaporization Effects 0.000 abstract 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 abstract 1
- MCMNRKCIXSYSNV-UHFFFAOYSA-N ZrO2 Inorganic materials O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 238000000889 atomisation Methods 0.000 abstract 1
- 238000002485 combustion reaction Methods 0.000 abstract 1
- 238000010894 electron beam technology Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 230000002401 inhibitory effect Effects 0.000 abstract 1
- NFFIWVVINABMKP-UHFFFAOYSA-N methylidynetantalum Chemical compound [Ta]#C NFFIWVVINABMKP-UHFFFAOYSA-N 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910052758 niobium Inorganic materials 0.000 abstract 1
- 239000010955 niobium Substances 0.000 abstract 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 abstract 1
- 230000035945 sensitivity Effects 0.000 abstract 1
- 229910003468 tantalcarbide Inorganic materials 0.000 abstract 1
- 229910052715 tantalum Inorganic materials 0.000 abstract 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 abstract 1
- ZCUFMDLYAMJYST-UHFFFAOYSA-N thorium dioxide Chemical compound O=[Th]=O ZCUFMDLYAMJYST-UHFFFAOYSA-N 0.000 abstract 1
- 229910003452 thorium oxide Inorganic materials 0.000 abstract 1
- 230000007704 transition Effects 0.000 abstract 1
- 229910052726 zirconium Inorganic materials 0.000 abstract 1
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
- G01N27/4075—Composition or fabrication of the electrodes and coatings thereon, e.g. catalysts
-
- 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
- H01M4/9058—Metals or alloys specially used in fuel cell operating at high temperature, e.g. SOFC of noble metals or noble-metal based alloys
-
- 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
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Composite Materials (AREA)
- Ceramic Engineering (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Measuring Oxygen Concentration In Cells (AREA)
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2831478A DE2831478C2 (de) | 1978-07-18 | 1978-07-18 | Elektrochemischer Meßfühler und Verfahren zu seiner Herstellung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7906160L true SE7906160L (sv) | 1980-01-19 |
| SE440279B SE440279B (sv) | 1985-07-22 |
Family
ID=6044660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7906160A SE440279B (sv) | 1978-07-18 | 1979-07-17 | Elektrokemisk givare for bestemning av gaskomponenter vid 800-1000?59c samt sett att framstella densamma |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4276142A (xx) |
| JP (1) | JPS5517495A (xx) |
| CA (1) | CA1128128A (xx) |
| DE (1) | DE2831478C2 (xx) |
| SE (1) | SE440279B (xx) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0062330A1 (de) * | 1981-04-03 | 1982-10-13 | Fuji Electric Co., Ltd. | Sauerstoffempfindlicher Sensor mit einem Sensorelement aus Zirkonoxyd, Verfahren zu dessen Herstellung und Nachbehandlung, Verwendung des Sensors zur Messung in schwefeloxydhaltiger Messgasatmosphäre |
| US5538612A (en) * | 1987-12-09 | 1996-07-23 | Ngk Spark Plug Co., Ltd. | Oxygen sensor element |
| JPH01184457A (ja) * | 1988-01-18 | 1989-07-24 | Ngk Insulators Ltd | 酸素センサ素子 |
| JP2592510B2 (ja) * | 1988-12-01 | 1997-03-19 | 日本碍子株式会社 | 酸素センサ素子 |
| DE4100107A1 (de) * | 1991-01-04 | 1992-07-09 | Bosch Gmbh Robert | Verfahren zur herstellung eines schichtsystems fuer gassensoren |
| US5344549A (en) * | 1991-10-11 | 1994-09-06 | The United States Of America As Represented By The United States Department Of Energy | Oxygen partial pressure sensor |
| JP3956435B2 (ja) * | 1997-08-07 | 2007-08-08 | 株式会社デンソー | 酸素センサ素子 |
| US7131768B2 (en) * | 2003-12-16 | 2006-11-07 | Harco Laboratories, Inc. | Extended temperature range EMF device |
| DE102011080690B4 (de) | 2011-08-09 | 2021-02-04 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | NO2 selektiver Sensor mit Al-dotierten TiO2 Sensorelektroden |
| CN114287676B (zh) * | 2022-01-17 | 2024-12-24 | 海宁新纳陶科技有限公司 | 具有金属镀膜层的陶瓷雾化芯及其制备方法 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1201806A (en) * | 1967-11-23 | 1970-08-12 | Kent Ltd G | Improvements in or relating to electrode assemblies |
| DE2311165C2 (de) * | 1973-03-07 | 1983-02-17 | Robert Bosch Gmbh, 7000 Stuttgart | Elektrochemischer Meßfühler für die Bestimmung des Sauerstoffgehaltes in Abgasen, vorwiegend von Verbrennungsmotoren |
| DE2304464C2 (de) * | 1973-01-31 | 1983-03-10 | Robert Bosch Gmbh, 7000 Stuttgart | Meßfühler für die Überwachung der Funktionsfähigkeit von Katalysatoren in Abgas |
| JPS5334077B2 (xx) * | 1973-08-29 | 1978-09-19 | ||
| US3914169A (en) * | 1974-11-25 | 1975-10-21 | Du Pont | Oxygen detector having a platinum electrode on a zirconia electrolyte |
| US3989614A (en) * | 1975-01-08 | 1976-11-02 | Tseng Ying Tien | Gas sensor |
| JPS5210193A (en) * | 1975-07-15 | 1977-01-26 | Hitachi Ltd | Element for oxygen concentration measuring use |
| JPS5242183A (en) * | 1975-09-30 | 1977-04-01 | Ngk Insulators Ltd | Cell for measuring partial presure of oxygen |
| JPS5244689A (en) * | 1975-10-06 | 1977-04-07 | Toyota Motor Corp | Oxygen sensor |
| JPS5246515A (en) * | 1975-10-09 | 1977-04-13 | Mikairobichi Kororefu Efugenu | Method of increasing load capacity in high pressure containers |
| JPS5246889A (en) * | 1975-10-11 | 1977-04-14 | Hitachi Ltd | Solid electrolyte oxygen detector |
| JPS53100890A (en) * | 1977-02-16 | 1978-09-02 | Ngk Insulators Ltd | Oxygen concentration cell and its manufacture |
| US4080276A (en) * | 1977-04-25 | 1978-03-21 | Bendix Autolite Corporation | Gas sensor with protective coating and method of forming same |
| US4138881A (en) * | 1978-02-01 | 1979-02-13 | Westinghouse Electric Corp. | Resistor-type solid electrolyte oxygen sensor |
-
1978
- 1978-07-18 DE DE2831478A patent/DE2831478C2/de not_active Expired
-
1979
- 1979-07-12 US US06/057,253 patent/US4276142A/en not_active Expired - Lifetime
- 1979-07-17 SE SE7906160A patent/SE440279B/sv not_active IP Right Cessation
- 1979-07-17 CA CA331,929A patent/CA1128128A/en not_active Expired
- 1979-07-18 JP JP9048779A patent/JPS5517495A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| SE440279B (sv) | 1985-07-22 |
| DE2831478A1 (de) | 1980-01-31 |
| US4276142A (en) | 1981-06-30 |
| CA1128128A (en) | 1982-07-20 |
| JPH0235934B2 (xx) | 1990-08-14 |
| DE2831478C2 (de) | 1986-01-16 |
| JPS5517495A (en) | 1980-02-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
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