JPS57131047A - Electrode treatment of oxygen gas sensor - Google Patents
Electrode treatment of oxygen gas sensorInfo
- Publication number
- JPS57131047A JPS57131047A JP56017110A JP1711081A JPS57131047A JP S57131047 A JPS57131047 A JP S57131047A JP 56017110 A JP56017110 A JP 56017110A JP 1711081 A JP1711081 A JP 1711081A JP S57131047 A JPS57131047 A JP S57131047A
- Authority
- JP
- Japan
- Prior art keywords
- platinum
- melting point
- low melting
- platinum electrode
- point compound
- 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.)
- Granted
Links
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 title 1
- 229910001882 dioxygen Inorganic materials 0.000 title 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract 12
- 229910052697 platinum Inorganic materials 0.000 abstract 6
- 150000001875 compounds Chemical class 0.000 abstract 3
- 238000002844 melting Methods 0.000 abstract 3
- 230000008018 melting Effects 0.000 abstract 3
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 abstract 2
- 238000005192 partition Methods 0.000 abstract 2
- 230000004043 responsiveness Effects 0.000 abstract 2
- 239000007787 solid Substances 0.000 abstract 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 238000007796 conventional method Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000004044 response Effects 0.000 abstract 1
- -1 sulfer Chemical compound 0.000 abstract 1
- 238000005979 thermal decomposition reaction Methods 0.000 abstract 1
- 239000011701 zinc Substances 0.000 abstract 1
- 229910052725 zinc Inorganic materials 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
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Molecular Biology (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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56017110A JPS57131047A (en) | 1981-02-06 | 1981-02-06 | Electrode treatment of oxygen gas sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56017110A JPS57131047A (en) | 1981-02-06 | 1981-02-06 | Electrode treatment of oxygen gas sensor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57131047A true JPS57131047A (en) | 1982-08-13 |
| JPH0155406B2 JPH0155406B2 (OSRAM) | 1989-11-24 |
Family
ID=11934884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56017110A Granted JPS57131047A (en) | 1981-02-06 | 1981-02-06 | Electrode treatment of oxygen gas sensor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57131047A (OSRAM) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0296651A (ja) * | 1988-10-04 | 1990-04-09 | Ngk Insulators Ltd | 酸素センサ |
| EP1582865A1 (en) * | 2004-03-29 | 2005-10-05 | Ngk Insulators, Ltd. | Method of treating the measuring electrode of a solide electrolyte gas sensor element |
| JP2006275513A (ja) * | 2004-03-29 | 2006-10-12 | Ngk Insulators Ltd | ガスセンサ素子の処理方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5046394A (OSRAM) * | 1973-08-29 | 1975-04-25 | ||
| JPS52102794A (en) * | 1976-02-24 | 1977-08-29 | Nissan Motor | Preparation process for oxygen sensor |
-
1981
- 1981-02-06 JP JP56017110A patent/JPS57131047A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5046394A (OSRAM) * | 1973-08-29 | 1975-04-25 | ||
| JPS52102794A (en) * | 1976-02-24 | 1977-08-29 | Nissan Motor | Preparation process for oxygen sensor |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0296651A (ja) * | 1988-10-04 | 1990-04-09 | Ngk Insulators Ltd | 酸素センサ |
| EP1582865A1 (en) * | 2004-03-29 | 2005-10-05 | Ngk Insulators, Ltd. | Method of treating the measuring electrode of a solide electrolyte gas sensor element |
| JP2006275513A (ja) * | 2004-03-29 | 2006-10-12 | Ngk Insulators Ltd | ガスセンサ素子の処理方法 |
| US7527718B2 (en) | 2004-03-29 | 2009-05-05 | Ngk Insulators, Ltd. | Method of treating gas sensor element |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0155406B2 (OSRAM) | 1989-11-24 |
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