Seeing smells: development of an optoelectronic nose

Seeing smells: development of an optoelectronic nose

The development of an array of chemically-responsive dyes on a porous membrane and in its use as a general sensor for odors and volatile organic compounds (VOCs) is reviewed. These colorimetric sensor arrays (CSA) act as an "optoelectronic nose" by using an array of multiple dyes whose col...

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Bibliographic Details
Main Authors: Kenneth S. Suslick, Daniel P. Bailey, Crystal K. Ingison, Michael Janzen, Margaret E. Kosal, William B. McNamara III, Neal A. Rakow, Avijit Sen, Jeremy J. Weaver, Jennifer B. Wilson, Chen Zhang, Shirley Nakagaki
Format: Article
Language:English
Published: Sociedade Brasileira de Química 2007-06-01
Series:Química Nova
Subjects:
electronic nose
metalloporphyrins
sensor technology
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422007000300029

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http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422007000300029

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