发明名称 |
Chemical microsensors |
摘要 |
An article of manufacture is provided including a substrate having an oxide surface layer and a selective thin film of a cyclodextrin derivative chemically bound upon said substrate, said film is adapted for the inclusion of a selected organic compound therewith. Such an article can be either a chemical sensor capable of detecting a resultant mass change from inclusion of the selected organic compound or a chemical separator capable of reversibly selectively separating a selected organic compound.
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申请公布号 |
US5418058(A) |
申请公布日期 |
1995.05.23 |
申请号 |
US19930132391 |
申请日期 |
1993.10.04 |
申请人 |
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA |
发明人 |
LI, DEQUAN;SWANSON, BASIL I. |
分类号 |
G01N27/00;G01N29/02;G01N33/00;(IPC1-7):B32B9/00 |
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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