发明名称 |
NITRIC OXIDE MICROSENSORS VIA FLUOROSILANE-BASED XEROGEL MEMBRANES |
摘要 |
The presently disclosed subject matter relates to sensors for measuring an amount of a gaseous species in a sample. The sensors comprise a gas permeable polysiloxane network membrane, comprising both alkyl and fluorinated alkyl groups. In some embodiments, the polysiloxane network can be formed from the co-condensation of a mixture of an alkylalkoxysilane and a fluorosilane. The presently disclosed subject matter also relates to methods of making the sensors, methods of selectively measuring an amount of a gaseous species, such as nitric oxide, in a sample, and to compositions comprising the polysiloxane networks. |
申请公布号 |
EP2057009(A2) |
申请公布日期 |
2009.05.13 |
申请号 |
EP20070870751 |
申请日期 |
2007.08.24 |
申请人 |
THE UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL |
发明人 |
SCHOENFISCH, MARK H.;SHIN, JAE HO |
分类号 |
G01N33/00;B32B17/06;G01F1/64 |
主分类号 |
G01N33/00 |
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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