Nanoparticle-based gas sensors and methods of using the same
Abstract
Gas sensors are provided. The gas sensors include a gas sensing element having metal oxide nanoparticles and a thin-film heating element. Systems that include the gas sensors, as well as methods of using the gas sensors, are also provided. Embodiments of the present disclosure find use in a variety of different applications, including detecting whether an analyte is present in a gaseous sample.
- Inventors:
- Issue Date:
- Research Org.:
- Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1400220
- Patent Number(s):
- 9791403
- Application Number:
- 14/045,711
- Assignee:
- The Regents of the University of California
- Patent Classifications (CPCs):
-
G - PHYSICS G01 - MEASURING G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- DOE Contract Number:
- AC02-05CH11231
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2013 Oct 03
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE; 47 OTHER INSTRUMENTATION
Citation Formats
Mickelson, William, and Zettl, Alex. Nanoparticle-based gas sensors and methods of using the same. United States: N. p., 2017.
Web.
Mickelson, William, & Zettl, Alex. Nanoparticle-based gas sensors and methods of using the same. United States.
Mickelson, William, and Zettl, Alex. Tue .
"Nanoparticle-based gas sensors and methods of using the same". United States. https://www.osti.gov/servlets/purl/1400220.
@article{osti_1400220,
title = {Nanoparticle-based gas sensors and methods of using the same},
author = {Mickelson, William and Zettl, Alex},
abstractNote = {Gas sensors are provided. The gas sensors include a gas sensing element having metal oxide nanoparticles and a thin-film heating element. Systems that include the gas sensors, as well as methods of using the gas sensors, are also provided. Embodiments of the present disclosure find use in a variety of different applications, including detecting whether an analyte is present in a gaseous sample.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2017},
month = {10}
}
Works referenced in this record:
Hydrogen sulfide measuring systems and the like
patent, February 1984
- Typpo, Pekka M.
- US Patent Document 4,432,224
Application of microsubstrates for materials processing
patent, October 1994
- Cavicchi, Richard E.; Semancik, Stephen; Suehle, John S.
- US Patent Document 5,356,756
Thin semiconductor film gas sensor device
patent, October 2008
- Sberveglieri, Giorgio; Comini, Elisabetta; Faglia, Guido
- US Patent Document 7,441,440
Sensor device and method for qualitative and quantitative analysis of gas phase substances
patent, June 2012
- Horovitz, Michael; Anderson, Karl F.
- US Patent Document 8,201,992
Method for preparing tungsten trioxide precursor and hydrogen sulfide gas sensor fabricated using the same
patent-application, May 2003
- Sung, Lung-Yu; Li, Yingjeng James
- US Patent Document 10/177123; 20030099575
Method for the detection of volatile organic compounds using a catalytic oxidation sensor
patent-application, January 2004
- Brown, Kenneth G.; Oglesby, Donald M.; Leighty, Bradley D.
- US Patent Document 10/601801; 20040009605
A monolithic CMOS microhotplate-based gas sensor system
journal, December 2002
- Afridi, M. Y.; Suehle, J. S.; Zaghloul, M. E.
- IEEE Sensors Journal, Vol. 2, Issue 6, p. 644-655
Metal oxide nano-crystals for gas sensing
journal, May 2006
- Comini, Elisabetta
- Analytica Chimica Acta, Vol. 568, Issue 1-2, p. 28-40
H2S sensors based on tungsten oxide nanostructures
journal, January 2008
- Rout, Chandra Sekhar; Hegde, Manu; Rao, C. N. R.
- Sensors and Actuators B: Chemical, Vol. 128, Issue 2, p. 488-493