发明名称 |
KRAFTSENSOR |
摘要 |
The resolution and the signal-to-noise ration of known force sensors as e.g. capacitive force sensors decrease when scaling them down. To solve this problem there is a solution presented by the usage of a nanostructure as e.g. a carbon nanotube, which is mechanically deformed by a force to be measured. The proposed force sensors comprises a support with two arms carrying the carbon nanotube. The main advantage of this nanoscale force sensor is a very high sensitivity as the conductance of carbon nanotubes changes several orders of magnitude when a mechanical deformation arises. |
申请公布号 |
AT394682(T) |
申请公布日期 |
2008.05.15 |
申请号 |
AT20040804166T |
申请日期 |
2004.12.22 |
申请人 |
ETH ZUERICH |
发明人 |
HIEROLD, CHRISTOPHER;JUNGEN, ALAIN;STAMPFER, CHRISTOPH |
分类号 |
G01P15/08;B81B3/00;G01L1/00;G01L1/22;G01P15/12 |
主分类号 |
G01P15/08 |
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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