Polyaniline - morphology and sensing properties

Plesu, Nicoleta and Kellenberger, Andrea and Crasmarean, Cornelia: Polyaniline - morphology and sensing properties. Proceedings of the International Symposium on Analytical and Environmental Problems, (24). pp. 31-35. (2018)

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Abstract

The adsorption process of dye on polyaniline films electrodeposited on niobium has been investigated using electrochemical impedance spectroscopy. ads value (- 35.802 kJ mol-1 ) and high value of Kads obtained in our measurements indicate that Amino Black 10 adye adsorption process is spontaneous with the formation of a stable adsorbed dye layer on the polyaniline surface. The adsorption takes place via a combination of physical and chemical adsorption.

Item Type: Article
Journal or Publication Title: Proceedings of the International Symposium on Analytical and Environmental Problems
Date: 2018
Volume: 24
Page Range: pp. 31-35
ISBN: 978-963-306-623-2
Uncontrolled Keywords: Elektrokémia, Adszorpció, Kémia
Additional Information: Bibliogr.: 35. p. ; összefoglalás angol nyelven
Date Deposited: 2019. Jan. 03. 13:22
Last Modified: 2019. Jan. 03. 13:22
URI: http://acta.bibl.u-szeged.hu/id/eprint/56272

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