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Development and Properties of Polymeric Nanocomposite Coatings

Polymeric-based nanocomposite coatings were synthesized by reinforcing epoxy matrix with titanium nanotubes (TNTs) loaded with dodecylamine (DOC). The performance of the developed nanocomposite coatings was investigated in corrosive environments to evaluate their anti-corrosion properties. The SEM/T...

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Autores principales: Nawaz, Muddasir, Yusuf, Noor, Habib, Sehrish, Shakoor, Rana Abdul, Ubaid, Fareeha, Ahmad, Zubair, Kahraman, Ramazan, Mansour, Said, Gao, Wei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6571687/
https://www.ncbi.nlm.nih.gov/pubmed/31083369
http://dx.doi.org/10.3390/polym11050852
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author Nawaz, Muddasir
Yusuf, Noor
Habib, Sehrish
Shakoor, Rana Abdul
Ubaid, Fareeha
Ahmad, Zubair
Kahraman, Ramazan
Mansour, Said
Gao, Wei
author_facet Nawaz, Muddasir
Yusuf, Noor
Habib, Sehrish
Shakoor, Rana Abdul
Ubaid, Fareeha
Ahmad, Zubair
Kahraman, Ramazan
Mansour, Said
Gao, Wei
author_sort Nawaz, Muddasir
collection PubMed
description Polymeric-based nanocomposite coatings were synthesized by reinforcing epoxy matrix with titanium nanotubes (TNTs) loaded with dodecylamine (DOC). The performance of the developed nanocomposite coatings was investigated in corrosive environments to evaluate their anti-corrosion properties. The SEM/TEM, TGA, and FTIR analysis confirm the loading of the DOC into the TNTs. The UV-Vis spectroscopic analysis confirms the self-release of the inhibitor (DOC) in response to the pH change. The electrochemical impedance spectroscopic (EIS) analysis indicates that the synthesized nanocomposite coatings demonstrate superior anticorrosion properties at pH 2 as compared to pH 5. The improved anticorrosion properties of nanocomposite coatings at pH 2 can be attributed to the more effective release of the DOC from the nanocontainers. The superior performance makes polymeric nanocomposite coatings suitable for many industrial applications.
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spelling pubmed-65716872019-06-18 Development and Properties of Polymeric Nanocomposite Coatings Nawaz, Muddasir Yusuf, Noor Habib, Sehrish Shakoor, Rana Abdul Ubaid, Fareeha Ahmad, Zubair Kahraman, Ramazan Mansour, Said Gao, Wei Polymers (Basel) Article Polymeric-based nanocomposite coatings were synthesized by reinforcing epoxy matrix with titanium nanotubes (TNTs) loaded with dodecylamine (DOC). The performance of the developed nanocomposite coatings was investigated in corrosive environments to evaluate their anti-corrosion properties. The SEM/TEM, TGA, and FTIR analysis confirm the loading of the DOC into the TNTs. The UV-Vis spectroscopic analysis confirms the self-release of the inhibitor (DOC) in response to the pH change. The electrochemical impedance spectroscopic (EIS) analysis indicates that the synthesized nanocomposite coatings demonstrate superior anticorrosion properties at pH 2 as compared to pH 5. The improved anticorrosion properties of nanocomposite coatings at pH 2 can be attributed to the more effective release of the DOC from the nanocontainers. The superior performance makes polymeric nanocomposite coatings suitable for many industrial applications. MDPI 2019-05-10 /pmc/articles/PMC6571687/ /pubmed/31083369 http://dx.doi.org/10.3390/polym11050852 Text en © 2019 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Nawaz, Muddasir
Yusuf, Noor
Habib, Sehrish
Shakoor, Rana Abdul
Ubaid, Fareeha
Ahmad, Zubair
Kahraman, Ramazan
Mansour, Said
Gao, Wei
Development and Properties of Polymeric Nanocomposite Coatings
title Development and Properties of Polymeric Nanocomposite Coatings
title_full Development and Properties of Polymeric Nanocomposite Coatings
title_fullStr Development and Properties of Polymeric Nanocomposite Coatings
title_full_unstemmed Development and Properties of Polymeric Nanocomposite Coatings
title_short Development and Properties of Polymeric Nanocomposite Coatings
title_sort development and properties of polymeric nanocomposite coatings
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6571687/
https://www.ncbi.nlm.nih.gov/pubmed/31083369
http://dx.doi.org/10.3390/polym11050852
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