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Abstract

In order to improve the anticorrosion protection properties, polypyrrole thin films were deposited on silicon steel plates. The anticorrosive protection effect of the polypriol coating was evaluated by electrochemical measurements in two different aqueous solutions of potassium chloride and hydrochloric acid. Polypyrrole-coated silicon steel plates were immersed for one and seven days, respectively. The obtained results show that the thin layer of polypyrrole ensures effective protection of silicon steel against corrosion, especially in aqueous potassium chloride solution.

DOI: https://doi.org/10.2478/bsmm-2022-0016 | Journal eISSN: 2537-3161 | Journal ISSN: 1844-1076
Language: English
Page range: 33 - 38
Published on: Nov 1, 2022
Published by: Valahia University of Targoviste
In partnership with: Paradigm Publishing Services
Publication frequency: 2 times per year

© 2022 Dragoș Viorel Brezoi, published by Valahia University of Targoviste
This work is licensed under the Creative Commons Attribution 4.0 License.