Comparative Study between Two Polymers of Arylene-Vinylene Units: Electrochemical, Spectroscopic Characterization and Resistivity Measurements |
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| Journal | Materials Science Forum (Volume 609) |
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| Volume | Thin Films and Porous Materials |
| Edited by | N.Gabouze |
| Pages | 95-103 |
| DOI | 10.4028/www.scientific.net/MSF.609.95 |
| Citation | S. Mosbah et al., 2009, Materials Science Forum, 609, 95 |
| Online since | January, 2009 |
| Authors | S. Mosbah, I. Zbiri, L. Bencharif |
| Keywords | (Z)2-(2-phenyl-3-fur-2-yl)Acrylonitrile, (Z)2-(2-phenyl-3-thien-2-yl)Acrylonitrile, Anodic Polymerization, Cyclic Voltametry (CV) |
| Abstract | Two arylenevinylenes compounds formed with thienyl or furyl units substituted by a cyano group at the ethylene linkage were studied by direct anodic oxidation in CH2Cl2/Bu4NBF4 0,2M medium on platinum electrode using cyclic voltammetry method. By applying a sequential linear potential scan rate of 100 mV.s-1 between 0-1,6 V versus Ag /Ag+ (0,1 M) / CH2Cl2, these two organic compounds could be polymerized. The electrosynthetized conducting polymers were also prepared by potentiostatic method then characterized by IR and UV spectroscopies and their conductivity was evaluated. |
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