Role of conducting polymers in corrosion protection
Department of Physics, Pt. Neki Ram Sharma Government College, Rohtak-124001, Haryana, India.
Review Article
World Journal of Advanced Research and Reviews, 2023, 17(02), 045–047
Publication history:
Received on 03 November 2022; revised on 04 February 2023; accepted on 06 February 2023
Abstract:
Corrosion is an environmental evil related to metal and their alloys. Researchers trying their best to overcome it with traditional and new techniques. Recently Conducting polymers (CPs) such as polyaniline (PANI), polypyrrole (PPy) etc. are used for the corrosion protection of metals and metal alloys. Various mechanisms have been suggested to explain anticorrosion properties of CPs. These include anodic protection, controlled inhibitor release as well as barrier protection mechanisms. The presenting review is mainly focused on Different approaches that have been developed for the use of CPs in protective coatings.
Keywords:
Conducting polymers; PANI; Polypyrrole; Metals
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Copyright © 2023 Author(s) retain the copyright of this article. This article is published under the terms of the Creative Commons Attribution Liscense 4.0