发明名称 |
Electrochemical Sensor and Methods for Making and Using Same |
摘要 |
A mercury-free, electrochemical sensor is described that includes a self-assembled monolayer on a mesoporous support (SAMMS) composite and a fluoropolymer component that is deposited on a measurement surface. The SAMMS component provides outstanding metal preconcentration. The fluoropolymer component acts as an antifouling binder. The sensor can detect various metals at a low detection level in the presence of fouling agents and without sample pretreatment. The sensor is also able to detect mixtures of metals simultaneously with excellent single and inter-electrode reproducibility. Service lifetimes are excellent. |
申请公布号 |
US2009288962(A1) |
申请公布日期 |
2009.11.26 |
申请号 |
US20090427431 |
申请日期 |
2009.04.21 |
申请人 |
BATTELLE MEMORIAL INSTITUTE |
发明人 |
YANTASEE WASSANA;FRYXELL GLEN E.;ADDLEMAN RAYMOND S.;LIN YUEHE;TIMCHALK CHARLES |
分类号 |
G01N27/30;B05D5/12;G01N27/26 |
主分类号 |
G01N27/30 |
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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