| Literature DB >> 17609777 |
Stefano Zampolli1, Paolo Betti, Ivan Elmi, Enrico Dalcanale.
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.Entities:
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Year: 2007 PMID： 17609777 DOI： 10.1039/b703747c
Source DB: PubMed Journal: Chem Commun (Camb) ISSN： 1359-7345 Impact factor: 6.222