JPS6245495B2 - - Google Patents
Info
- Publication number
- JPS6245495B2 JPS6245495B2 JP54127394A JP12739479A JPS6245495B2 JP S6245495 B2 JPS6245495 B2 JP S6245495B2 JP 54127394 A JP54127394 A JP 54127394A JP 12739479 A JP12739479 A JP 12739479A JP S6245495 B2 JPS6245495 B2 JP S6245495B2
- Authority
- JP
- Japan
- Prior art keywords
- gas
- oxide
- sno
- sensitive body
- added
- 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.)
- Expired
Links
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 claims description 28
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 claims description 22
- 229910006404 SnO 2 Inorganic materials 0.000 claims description 15
- 239000004065 semiconductor Substances 0.000 claims description 15
- 239000001282 iso-butane Substances 0.000 claims description 14
- 229910044991 metal oxide Inorganic materials 0.000 claims description 13
- 150000004706 metal oxides Chemical class 0.000 claims description 13
- 239000001294 propane Substances 0.000 claims description 11
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 9
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical group O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 claims description 9
- 229910001887 tin oxide Inorganic materials 0.000 claims description 9
- 239000003054 catalyst Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 2
- 239000000654 additive Substances 0.000 claims 1
- 230000000996 additive effect Effects 0.000 claims 1
- 239000007789 gas Substances 0.000 description 82
- 230000035945 sensitivity Effects 0.000 description 11
- 238000001514 detection method Methods 0.000 description 8
- 239000000758 substrate Substances 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 5
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 229910052763 palladium Inorganic materials 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 150000003841 chloride salts Chemical class 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- -1 oxides Chemical class 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12739479A JPS5651655A (en) | 1979-10-04 | 1979-10-04 | Gas-sensitive material for reducing gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12739479A JPS5651655A (en) | 1979-10-04 | 1979-10-04 | Gas-sensitive material for reducing gas |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5651655A JPS5651655A (en) | 1981-05-09 |
| JPS6245495B2 true JPS6245495B2 (ru) | 1987-09-28 |
Family
ID=14958899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12739479A Granted JPS5651655A (en) | 1979-10-04 | 1979-10-04 | Gas-sensitive material for reducing gas |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5651655A (ru) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5960349A (ja) * | 1982-09-30 | 1984-04-06 | Mitsubishi Electric Corp | 感ガス素子 |
| JPS59188549A (ja) * | 1983-04-11 | 1984-10-25 | Shinkosumosu Denki Kk | ２端子形半導体ガス検知素子 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5499697A (en) * | 1978-01-24 | 1979-08-06 | Asahi Glass Co Ltd | Gas sensing body for reductive gas |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5616540Y2 (ru) * | 1976-04-10 | 1981-04-17 |
-
1979
- 1979-10-04 JP JP12739479A patent/JPS5651655A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5499697A (en) * | 1978-01-24 | 1979-08-06 | Asahi Glass Co Ltd | Gas sensing body for reductive gas |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5651655A (en) | 1981-05-09 |
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