THE ELECTROPOLYMERIZATION OF BITHIOPHENE AND 3-METHYLTHIOPHENE COPOLYMER AND THEIR ELECTROCHEMICAL RELAXATION STUDIES | ||
| Al-Azhar Bulletin of Science | ||
| Article 1, Volume 2009, Issue 6, June 2009, Pages 1-13 PDF (754.06 K) | ||
| Document Type: Original Article | ||
| DOI: 10.21608/absb.2009.7539 | ||
| Authors | ||
| G. M. ABOU-ELENIEN; A. A. EL MAGHRABY; A. M. KOTB | ||
| Chemistry department, Faculty of science, Cairo University, Giza, Egypt, | ||
| Abstract | ||
| The electrosynthesis of the copolymer of bithiophene and 3-methylthiophene has been investigated using galvanostatic and potentiodynamic techniques. The most stable films were obtained using galvanostatic technique in acetonitrile solvent and TBAPF6 as supporting electrolyte. A comparison study was performed for the prepared copolymer and homopolymer films whose were subjected to a relaxation studies using cyclic voltammetric technique in different solvents. The effect of solvent, monomer concentration ratio, electrocopolymerization techniques and temperature on the relaxation time were investigated. | ||
| Keywords | ||
| Electropolymerization; BITHIOPHENE; 3-METHYLTHIOPHENE; relaxation studies | ||
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