发明名称 |
Nanotube sensor |
摘要 |
A sensor having a nanotube grown on and supported by thermal bimorph structures. The nanotube rests on a heat sink during sensing gas or a liquid and is moved from the heat sink when the nanotube is heated to desorb gas or liquid from it. The heatsink may function as a gate along with the bimorph structures as the other terminals of a transistor. Current-voltage and current-gate voltage characteristics may be obtained of the nanotube as a device like a transistor. These characteristics may provide information on a gas or liquid absorbed by the nanotube.
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申请公布号 |
US2004100269(A1) |
申请公布日期 |
2004.05.27 |
申请号 |
US20020304351 |
申请日期 |
2002.11.26 |
申请人 |
HONEYWELL INTERNATIONAL INC. |
发明人 |
COLE BARRETT E.;HIGASHI ROBERT E. |
分类号 |
G01N27/00;G01N27/414;(IPC1-7):G01N27/62 |
主分类号 |
G01N27/00 |
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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