Colorimetric Sensor Arrays for the Detection and Identification of Chemical Weapons and Explosives.

Autor: Kangas MJ; a Department of Chemistry , Doane University , Crete , Nebraska , USA., Burks RM; b Department of Chemistry , St. Edwards University , Austin , Texas , USA., Atwater J; a Department of Chemistry , Doane University , Crete , Nebraska , USA., Lukowicz RM; a Department of Chemistry , Doane University , Crete , Nebraska , USA., Williams P; c Ansera Analytics , Olathe , Kansas , USA., Holmes AE; a Department of Chemistry , Doane University , Crete , Nebraska , USA.
Jazyk: angličtina
Zdroj: Critical reviews in analytical chemistry [Crit Rev Anal Chem] 2017 Mar 04; Vol. 47 (2), pp. 138-153. Date of Electronic Publication: 2016 Sep 16.
DOI: 10.1080/10408347.2016.1233805
Abstrakt: There is a significant demand for devices that can rapidly detect chemical-biological-explosive (CBE) threats on-site and allow for immediate responders to mitigate spread, risk, and loss. The key to an effective reconnaissance mission is a unified detection technology that analyzes potential threats in real time. In addition to reviewing the current state of the art in the field, this review illustrates the practicality of colorimetric arrays composed of sensors that change colors in the presence of analytes. This review also describes an outlook toward future technologies, and describes how they could possibly be used in areas such as war zones to detect and identify hazardous substances.
Databáze: MEDLINE
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