Research progress of sol-gel ceramic coating: a review

The sol-gel method is a simple and low-cost technique that requires low temperature for the reaction process. Sol-gels can be made from a wide variety of ceramic materials, including alumina, chromium, silica, and zirconium. This technique has been used in a variety of applications, including corros...

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Bibliographic Details
Main Authors: Zanurin, A., Johari, Nor Azmi, Alias, Juliawati, Hassan, Mas Ayu, Redzuan, Norizah, Sudin, Izman
Format: Article
Published: Elsevier Ltd 2022
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Online Access:http://eprints.utm.my/id/eprint/101150/
http://dx.doi.org/10.1016/j.matpr.2021.09.203
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Summary:The sol-gel method is a simple and low-cost technique that requires low temperature for the reaction process. Sol-gels can be made from a wide variety of ceramic materials, including alumina, chromium, silica, and zirconium. This technique has been used in a variety of applications, including corrosion prevention, biomedical applications, and electronic devices. The sol-gel technique has made significant progress in a variety of fabrication applications. Numerous papers have reported on the incorporation of ceramic materials with other materials to increase the performance of sol-gel coating. The ceramic sol-gel coating increased the corrosion resistance and thermal properties of the coated materials while remaining a low-cost approach. This paper highlights current reports on the various applications of sol-gel ceramic coatings.