发明名称 |
Electrical detection and quantification of cesium derivatives |
摘要 |
The invention relates to an apparatus and to a process for the detection and/or quantification of cesium ions Cs+ in solution in a liquid medium. The apparatus of the invention comprises: a) an electrical device comprising two electrodes and a substrate comprising at least one portion made of a semiconductor material, the electrodes being in electrical contact with said semiconductor material; and b) a device for measuring the variation of the conduction current between the two electrodes, and at least one ligand comprising at least one calix[n]arene group bonded by grafting to the semiconductor material of the substrate of the electrical device or to one of the electrodes of the electrical device. The invention finds an application in the field of the detection of cesium ions in particular. |
申请公布号 |
US8608928(B2) |
申请公布日期 |
2013.12.17 |
申请号 |
US20100715666 |
申请日期 |
2010.03.02 |
申请人 |
CAILLIER LAURENT;SIMONATO JEAN-PIERRE;COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIESALTERNATIVES |
发明人 |
CAILLIER LAURENT;SIMONATO JEAN-PIERRE |
分类号 |
G01N27/333;G01N27/414 |
主分类号 |
G01N27/333 |
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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