NISCAIR Online Periodicals Repository

Research Journals >
Journal of Scientific and Industrial Research (JSIR) >
JSIR Vol.66 [2007] >
JSIR Vol.66(12) [December 2007] >

Title: Electrochemically deposited polyaniline/polypyrrole polymer film modified electrodes for determination of furazolidone drug
Authors: Tiwari, D C
Jain, Rajeev
Sharma, Shraddha
Keywords: Cyclic voltammetry
Polyaniline (PANI)
Polymer electrode
Polypyrrole (PPy)
Issue Date: Dec-2007
Publisher: CSIR
Abstract: A polyaniline/polypyrrole (PANI/PPy) polymer film was deposited on a tin oxide coated glass electrode, which was used to study electrochemical behaviour of furazolidone by cyclic voltammetric method. Two well-defined reduction peaks (c₁ at -0.358V and c₂ at -0.784V) and one oxidation peak were observed at 0.306 V. The results, compared with that of a glassy carbon electrode, indicate that reduction peak potential of furazolidone shifts in negative direction and reduction peak current increases significantly at PANI/PPy modified polymer film electrode. PANI/PPy polymer electrode, characterized by FT-IR spectroscopy, UV- vis spectroscopy, and SEM studies, was found stable and produced a pronounced response in long pH range (5-12). Resistance of polymer film was determined by I-V characteristics. Proposed polymer electrode gave satisfactory results in determination of furazolidone.
Page(s): 1011-1018
ISSN: 0022-4456
Source:JSIR Vol.66(12) [December 2007]

Files in This Item:

File Description SizeFormat
JSIR 66(12) (2007) 1011-1018.pdf438.01 kBAdobe PDFView/Open
 Current Page Visits: 176 
Recommend this item


Online Submission of Articles |  NISCAIR Website |  National Knowledge Resources Consortium |  Contact us |  Feedback

Disclaimer: NISCAIR assumes no responsibility for the statements and opinions advanced by contributors. The editorial staff in its work of examining papers received for publication is helped, in an honorary capacity, by many distinguished engineers and scientists.

CC License Except where otherwise noted, the Articles on this site are licensed under Creative Commons License: CC Attribution-Noncommercial-No Derivative Works 2.5 India

Copyright © 2015 The Council of Scientific and Industrial Research, New Delhi. All rights reserved.

Powered by DSpace Copyright © 2002-2007 MIT and Hewlett-Packard | Compliant to OAI-PMH V 2.0

Home Page Total Visits: 165506 since 01-Sep-2015  Last updated on 27-Jun-2016Webmaster: