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Issue 18, 2004
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Optical sensing of amine vapors with a series of tin compounds

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Abstract

Certain common Sn2+ salts exhibit bright luminescence of various optical wavelengths upon excitation with 254 nm UV irradiation at room temperature. Light emission can be selectively quenched by exposure to low concentrations of amines, and can in some cases be regenerated with either a nitrogen purge or exposure to acid vapors, rendering the compounds useful for application in optical sensing arrays.

Graphical abstract: Optical sensing of amine vapors with a series of tin compounds

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Publication details

The article was received on 27 Apr 2004, accepted on 23 Jun 2004 and first published on 30 Jul 2004


Article type: Communication
DOI: 10.1039/B406230B
Citation: Chem. Commun., 2004,0, 2028-2029
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    Optical sensing of amine vapors with a series of tin compounds

    E. A. Baldauff and J. M. Buriak, Chem. Commun., 2004, 0, 2028
    DOI: 10.1039/B406230B

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