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Chem Commun (Camb)

Title:		A supramolecular approach to sub-ppb aromatic VOC detection in air
Author(s):		Zampolli S; Betti P; Elmi I; Dalcanale E;
Address:		"IMM - Institute for Microelectronics and Microsystems, CNR - National Research Council, Bologna, Italy"
Journal Title:		Chem Commun (Camb)
Year:		2007
Volume:		20070510
Issue:		27
Page Number:		2790 - 2792
DOI:		10.1039/b703747c
ISSN/ISBN:		1359-7345 (Print) 1359-7345 (Linking)
Abstract:		Micromachining technology is coupled to a selective pre-concentration material for the development of a portable sub-ppb level monitoring system for aromatic volatile organic compounds (VOC); the high sensitivity of Metal Oxide (MOX) gas sensors is combined with a supramolecular concentration unit to increase selectivity and reduce the detection limits
Keywords:		Air Pollutants/*analysis Organic Chemicals/*analysis Sensitivity and Specificity Volatilization;
Notes:		"MedlineZampolli, Stefano Betti, Paolo Elmi, Ivan Dalcanale, Enrico eng Research Support, Non-U.S. Gov't England 2007/07/05 Chem Commun (Camb). 2007 Jul 19; (27):2790-2. doi: 10.1039/b703747c. Epub 2007 May 10"