Title of article
Electrochemical behaviour of platinum at polymer-modified glassy carbon electrodes
Author/Authors
ZANTA، CARMEM L P S نويسنده , , MARTINEZ-HUITLE، C.A. نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2007
Pages
6
From page
283
To page
288
Abstract
In this paper, the preparations and voltammetric characteristics of chitosan-modified glassy carbon (Ct-MGC) and platinum electrodes are studied. Ct-MGC can be used for pre-concentration and quantification of trace amounts of platinum in solution. At low pH medium, the complex of Pt with protonated group –NH3+ in the chitosan molecule has been confirmed by FT–IR spectra studies.
Keywords
Chitosan , Platinum , FT–IR spectra , Platinum complexes , carbon electrodes
Journal title
Journal of Chemical Sciences
Serial Year
2007
Journal title
Journal of Chemical Sciences
Record number
121823
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