JPS5257888A - Gas sensor material - Google Patents
Gas sensor materialInfo
- Publication number
- JPS5257888A JPS5257888A JP13306875A JP13306875A JPS5257888A JP S5257888 A JPS5257888 A JP S5257888A JP 13306875 A JP13306875 A JP 13306875A JP 13306875 A JP13306875 A JP 13306875A JP S5257888 A JPS5257888 A JP S5257888A
- Authority
- JP
- Japan
- Prior art keywords
- gas sensor
- sensor material
- gas concentration
- ion radius
- metal
- 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
Landscapes
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
PURPOSE: The captioned material of a large gradient in electric resistance-gas concentration curves in a gas concentration range higher than critical concentration is obtained by containing metal element having an ion radius of 80W 120% of the ion radius of main structural metal within metal oxide.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13306875A JPS5257888A (en) | 1975-11-07 | 1975-11-07 | Gas sensor material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13306875A JPS5257888A (en) | 1975-11-07 | 1975-11-07 | Gas sensor material |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5257888A true JPS5257888A (en) | 1977-05-12 |
Family
ID=15096077
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13306875A Pending JPS5257888A (en) | 1975-11-07 | 1975-11-07 | Gas sensor material |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5257888A (en) |
-
1975
- 1975-11-07 JP JP13306875A patent/JPS5257888A/en active Pending
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