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US 2013/0295680 A1Published application
Gas sensor incorporating a porous framework
AssigneesBASF SE, The Regents of the University of California
InventorsOmar M. Yaghi, Alexander U. Czaja, Bo Wang, Kosmas Galatsis, Kang L. Wang
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Abstract
The disclosure provides sensor for gas sensing including CO2 gas sensors comprising a porous framework sensing area for binding an analyte gas.
Claims15
A method of detecting an analyte in a fluid comprising contacting the analyte with a sensor comprising
- a region of a porous framework wherein the region absorbs or adsorbs a gas analyte of interest;
- and
- a transducer in electrical, mechanical or optical communication with the region that converts an electrical, optical or mass change in the region to a detectable property thereby measuring a gas analyte that absorbs or adsorbs to the region, and
- measuring a change in the detectable property thereby detecting the analyte.
1 more element
Dependencies are inferred from the claim text.