A Polyaniline with Near-Infrared Optical Response to Saccharides

DOI to cite this document:: 10.5283/epub.21056

Pringsheim, Erika ; Terpetschnig, Ewald ; Piletsky, Sergey A. ; Wolfbeis, Otto S.

PDF
(162kB) - Repository staff only

Date of publication of this fulltext: 06 Jun 2011 13:18

Alternative links to fulltext:DOI

Details

Export bibliographical data

Abstract

A sugar-binding polymer film capable of continuous sensingarises from the copolymerization of aniline and 3-aminophenylboronic acid. Its absorption spectrum between 500 and 800 nm undergoes large changes on addition of various saccharides at neutral pH, changes which are dependent on the saccharide concentration and are fully reversible. These films represent an interesting alternative to ...