| 发明名称 |
CHEMICAL SWITCH AND METHOD FOR DETECTION OF CHEMICAL COMPONENTS. |
| 摘要 |
A chemical switch device comprising a film which irreversibly reacts upon exposure to specific chemical components in the environment under the conditions of measurement. The reactions can lead to large changes in the physical and chemical properties of the film which are measurable electrically, optically or by other methods. |
| 申请公布号 |
EP0649526(A4) |
申请公布日期 |
1997.01.29 |
| 申请号 |
EP19940911666 |
申请日期 |
1994.03.14 |
| 申请人 |
ARIZONA BOARD OF REGENTS, ARIZONA STATE UNIVERSITY |
发明人 |
GLAUNSINGER, WILLIAM;SORENSEN, IAN;BAO, QUINGCHENG;MCKELVY, MICHAEL |
| 分类号 |
C23C8/10;C23C26/00;G01M3/04;G01N27/12;G01N33/00;(IPC1-7):G01N27/12 |
主分类号 |
C23C8/10 |
| 代理机构 |
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代理人 |
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