Invention Grant
- Patent Title: Optoelectrical vapor sensing
- Patent Title (中): 光电气感测
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Application No.: US13636642Application Date: 2011-03-23
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Publication No.: US08703500B2Publication Date: 2014-04-22
- Inventor: Ling Zang , Yanke Che
- Applicant: Ling Zang , Yanke Che
- Applicant Address: US UT Salt Lake City
- Assignee: University of Utah Research Foundation
- Current Assignee: University of Utah Research Foundation
- Current Assignee Address: US UT Salt Lake City
- Agency: Thorpe North & Western LLP
- International Application: PCT/US2011/029652 WO 20110323
- International Announcement: WO2011/119752 WO 20110929
- Main IPC: G01N27/26
- IPC: G01N27/26 ; G01N27/00 ; G01N27/414 ; B82B1/00 ; B82Y15/00 ; G01N33/00
Abstract:
A chemical sensor can include a nanofiber mass of p-type nanofibers having a HOMO level greater than −5.0 eV. Additionally, the chemical sensor can include oxygen in contact with the p-type nanofibers. Further, the chemical sensor can include a pair of electrodes in electrical contact across the nanofiber mass, where the p-type nanofibers conduct an electric current that decreases upon contact with an amine compound.
Public/Granted literature
- US20130183766A1 OPTOELECTRICAL VAPOR SENSING Public/Granted day:2013-07-18
Information query
