Chemically-modified cellulose paper as smart sensor device for colorimetric and optical detection of hydrogen sulfate in water.

Chem Commun (Camb)

Université de Nantes, UFR Sciences et Techniques, UMR CNRS 6230, CEISAM, 2 rue de la Houssinière, BP 92208, 44322 Nantes Cedex 3, France.

Published: February 2016

A portable, recyclable and highly selective paper-based sensor device for the colorimetric and optical detection of hydrogen sulfate anions in water was developed. The detection system features a rhodamine-based sensor covalently grafted onto the highly hydrophilic surface of cellulose paper.

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Source
http://dx.doi.org/10.1039/c5cc09889kDOI Listing

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