发明名称 |
Detection of fluids with metal-insulator-semiconductor sensors |
摘要 |
A metal-insulator-semiconductor diode sensor having a Pt/Ir alloy and/or a Pt/Sn alloy electrode is sensitive to and can detect ethylene. An array of metal-insulator-semiconductor diode sensors having varying sensitivity responses can indicate a fault in an electrical transformer by the detection of at least one of the key fault gases CO, H2, C2H2 and C2H4.
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申请公布号 |
US5591321(A) |
申请公布日期 |
1997.01.07 |
申请号 |
US19950442373 |
申请日期 |
1995.05.16 |
申请人 |
ELECTRIC POWER RESEARCH INSTITUTE |
发明人 |
PYKE, STEPHEN C. |
分类号 |
G01N27/12;G01N27/00;G01N33/00;G01N33/28;(IPC1-7):G01N27/26 |
主分类号 |
G01N27/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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