Title of article
Synthesis of a polypyrrole film on a non-conducting substrate: the influence of the acid concentration on the Fe3+ equilibria
Author/Authors
Van den Schoor، نويسنده , , R.C.G.M. and van de Leur، نويسنده , , R.H.M. and de Wit، نويسنده , , J.H.W، نويسنده ,
Issue Information
دوماهنامه با شماره پیاپی سال 1999
Pages
2
From page
1404
To page
1405
Abstract
The synthesis of a polypyrrole film on a non-conducting substrate is studied. A thin film of conducting polypyrrole is deposited on a non-conducting substrate by dipping the substrate in a pyrrole solution and subsequently in an oxidising solution containing Fe(ClO4)3 and HClO4. The influence of the acid concentration on the Fe3+ equilibria is calculated. The results of these calculations are in agreement with UV/VIS and pH measurements. The calculations show that for HClO4 concentrations of 0.50 M and higher the influence on the Fe3+ equilibria is negligible.
Keywords
Transition-metal-catalysed reactions , Polypyrrole , Insulating surfaces
Journal title
Synthetic Metals
Serial Year
1999
Journal title
Synthetic Metals
Record number
2072677
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