Startseite UB

Optical sensing of pH using thin films of substituted polyanilines

Pringsheim, Erika and Terpetschnig, Ewald and Wolfbeis, Otto S. (1997) Optical sensing of pH using thin films of substituted polyanilines. Analytica Chimica Acta 357, pp. 247-252.

[img]PDF
Download (164kB) - Repository staff only

Abstract

Polyanilines (PANIs) are viable materials for use in optical sensing of pH. Thin films of substituted PANI readily deposit on the inner walls of polystyrene cuvettes when a substituted aniline is chemically polymerized in hydrochloric acid solution. The films have been characterized by absorption spectra which have maxima between 600 and 810 nm, except for halogenated or p-substituted anilines. ...

plus


Export bibliographical data



Item Type:Article
Date:1997
Institutions:Chemistry and Pharmacy > Institut für Analytische Chemie, Chemo- und Biosensorik > Chemo- und Biosensorik (Prof. Otto S. Wolfbeis)
Keywords:pH sensor; Polyanilines; Optical sensor; NIR sensor
Subjects:500 Science > 540 Chemistry & allied sciences
Status:Published
Refereed:Unknown
Created at the University of Regensburg:Unknown
Owner: Petra Gürster
Deposited On:07 Jun 2011 11:15
Last Modified:13 Mar 2014 17:25
Item ID:21010
Owner Only: item control page

Downloads

Downloads per month over past year

  1. University

University Library

Publication Server

Contact person
Gernot Deinzer

Telefon 0941 943-2759
Contact