Thickness Optimization of Highly Porous Flame-Aerosol Deposited WO<sub>3</sub> Films for NO<sub>2</sub> Sensing at ppb

Thickness Optimization of Highly Porous Flame-Aerosol Deposited WO<sub>3</sub> Films for NO<sub>2</sub> Sensing at ppb

Nitrogen dioxide (NO<sub>2</sub>) is a major air pollutant resulting in respiratory problems, from wheezing, coughing, to even asthma. Low-cost sensors based on WO<sub>3</sub> nanoparticles are promising due to their distinct selectivity to detect NO<sub>2</sub> a...

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Bibliographic Details
Main Authors:	Sebastian Abegg, David Klein Cerrejon, Andreas T. Güntner, Sotiris E. Pratsinis
Format:	Article
Language:	English
Published:	MDPI AG 2020-06-01
Series:	Nanomaterials
Subjects:	environmental sensing chemiresistor flame aerosol technology metal oxide nanotechnology
Online Access:	https://www.mdpi.com/2079-4991/10/6/1170

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