@article { ISI:000236590300058,
	title = {Poly(o-toluidine) coatings on copper: electrochemical synthesis from aqueous media},
	journal = {Surface \& Coating Technology},
	volume = {200},
	number = {16-17},
	year = {2006},
	month = {APR},
	pages = {5094-5101},
	publisher = {ELSEVIER SCIENCE SA},
	type = {Article},
	address = {PO BOX 564, 1001 LAUSANNE, SWITZERLAND},
	abstract = {<p>Poly(o-toluidine) (POT) coatings were synthesized on copper (Cu) by electrochemical polymerization of o-toluidine using aqueous sodium oxalate solution as supporting electrolyte. The resulting coatings were uniform, compact and strongly adherent to the Cu substrate. These coatings were characterized by using cyclic voltammetry, UV-visible absorption spectroscopy, Fourier transform infrared (FTIR) spectroscopy, scanning electron microscopy (SEM), X-ray diffraction (XRD) measurements and X-ray photoelectron spectroscopy (XPS). The results of these studies reveal that the sodium oxalate is suitable supporting electrolyte for the electrochemical polymerization of o-toluidine on Cu substrate. It is found that the electrochemical polymerization of o-toluidine takes place after the passivation of the Cu substrate via formation of copper oxalate (CuC2O4, H2O) layer, which is confirmed by XRD and XPS. The optical absorption spectroscopy study reveals the exclusive formation of the pernigraniline base (PB) form of POT. (c) 2005 Elsevier B.V. All rights reserved.</p>},
	keywords = {Conducting polymer coatings, Copper, Corrosion resistant coatings, cyclic voltammetry, poly(o-toluidine) coatings},
	issn = {0257-8972},
	doi = {10.1016/j.surfcoat.2005.05.026},
	author = {Shinde, V. and Mandale, A. B. and Patil, K. R. and Gaikwad, A. B. and Patil, P. P.}
}
