Spectroelectrochemical Investigations of Aniline-Thiophene Copolymers in Acetonitrile

被引：0
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作者：
Özçiçek, Nuran Pekmez [1 ]
Pekmez, Kadir [1 ]
Holze, Rudolf [2 ]
Yildiz, Attila [1 ]
机构：
[1] Hacettepe University, Department of Chemistry, Beytepe, Ankara 06532, Turkey
[2] Technische Universitat Chemnitz, Institut für Chemie, D-09107 Chemnitz, Germany
来源：
| 1600年 / John Wiley and Sons Inc.卷 / 90期
关键词：
Acetonitrile - Concentration (process) - Copolymerization - Electrochemistry - Monomers - Raman spectroscopy - Ultraviolet radiation;
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摘要：
The copolymerization of aniline and thiophene with varying concentration ratios was studied in acetonitrile/tetrabutylammonium tetrafloroborate. In situ UV-vis and in situ surface resonance Raman spectroscopic studies revealed that polythiophene and polyaniline units of different lengths enter into the electropolymerization products. The copolymers deposited were either polyaniline-based or polythiophene-based polymeric structures depending on the initial concentration of the monomers used. © 2003 Wiley Periodicals, Inc.
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