Microfabricated Formaldehyde Gas Sensors

Clicks: 227
ID: 115427
2009
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Abstract
Formaldehyde is a volatile organic compound that is widely used in textiles, paper, wood composites, and household materials. Formaldehyde will continuously outgas from manufactured wood products such as furniture, with adverse health effects resulting from prolonged low-level exposure. New, microfabricated sensors for formaldehyde have been developed to meet the need for portable, low-power gas detection. This paper reviews recent work including silicon microhotplates for metal oxide-based detection, enzyme-based electrochemical sensors, and nanowire-based sensors. This paper also investigates the promise of polymer-based sensors for low-temperature, low-power operation.
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flueckiger2009sensorsmicrofabricated Use this key to autocite in the manuscript while using SciMatic Manuscript Manager or Thesis Manager
Authors Jonas Flueckiger;Frank K. Ko;Karen C. Cheung;Flueckiger, Jonas;Ko, Frank K.;Cheung, Karen C.;
Journal sensors
Year 2009
DOI
10.3390/s91109196
URL
https://doi.org/10.3390/s91109196
Keywords
mems formaldehyde sensor conducting polymer sensor National Center for Biotechnology Information NCBI NLM MEDLINE pubmed abstract nih national institutes of health national library of medicine pmid:22291561 pmc3260638 doi:10.3390/s91109196 jonas flueckiger frank k ko karen c cheung

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