Pringsheim, Erika and Terpetschnig, Ewald and Piletsky, Sergey A. and Wolfbeis, Otto S. (1999) A Polyaniline with Near-Infrared Optical Response to Saccharides. Advanced Materials 11 (10), pp. 865-868.
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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 enzyme-based glucose sensors because of their ease of preparation, compatibility with LED and diode laser light sources, and their thermal and temporal stability.
|Institutions:||Chemistry and Pharmacy > Institut für Analytische Chemie, Chemo- und Biosensorik > Chemo- und Biosensorik (Prof. Otto S. Wolfbeis)|
|Subjects:||500 Science > 540 Chemistry & allied sciences|
|Created at the University of Regensburg:||Unknown|
|Deposited On:||06 Jun 2011 13:18|
|Last Modified:||21 Jul 2011 02:14|