Active Corrosion Protection of Mg–Al Layered Double Hydroxide for Magnesium Alloys: A Short Review

Layered double hydroxides (LDHs) have been successfully applied in surface protection and functionalization of metal materials owing to their special structure, composition, controllability, anion exchange, and other excellent properties. Herein, this review focused on the most common LDH preparatio...

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Autores principales:	Xinfang Zhang, Min Zhang, Ruihong Li, Xiaoyan Feng, Xue Pang, Jinsong Rao, Dalong Cong, Changqing Yin, Yuxin Zhang
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	layered double hydroxides magnesium alloy corrosion protection composite coating Engineering (General). Civil engineering (General) TA1-2040
Acceso en línea:	https://doaj.org/article/6e045909a0e44fd8ac846c79bb789722
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spelling	oai:doaj.org-article:6e045909a0e44fd8ac846c79bb7897222021-11-25T17:15:57ZActive Corrosion Protection of Mg–Al Layered Double Hydroxide for Magnesium Alloys: A Short Review10.3390/coatings111113162079-6412https://doaj.org/article/6e045909a0e44fd8ac846c79bb7897222021-10-01T00:00:00Zhttps://www.mdpi.com/2079-6412/11/11/1316https://doaj.org/toc/2079-6412Layered double hydroxides (LDHs) have been successfully applied in surface protection and functionalization of metal materials owing to their special structure, composition, controllability, anion exchange, and other excellent properties. Herein, this review focused on the most common LDH preparation methods on magnesium alloys in the past 10 years by summarizing about 70 research papers. At the same time, based on the corrosion protection mechanism of LDH materials, the performance of LDH films and LDH as filler on metal substrates was briefly introduced. The surface of LDH materials were chemically modified to enhance their compatibility with solvents, and their corrosion resistance function was developed as an additive. Finally, LDH-based composite coatings on Mg alloys by surface pretreatment and chemical modification were discussed.Xinfang ZhangMin ZhangRuihong LiXiaoyan FengXue PangJinsong RaoDalong CongChangqing YinYuxin ZhangMDPI AGarticlelayered double hydroxidesmagnesium alloycorrosion protectioncomposite coatingEngineering (General). Civil engineering (General)TA1-2040ENCoatings, Vol 11, Iss 1316, p 1316 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	layered double hydroxides magnesium alloy corrosion protection composite coating Engineering (General). Civil engineering (General) TA1-2040
spellingShingle	layered double hydroxides magnesium alloy corrosion protection composite coating Engineering (General). Civil engineering (General) TA1-2040 Xinfang Zhang Min Zhang Ruihong Li Xiaoyan Feng Xue Pang Jinsong Rao Dalong Cong Changqing Yin Yuxin Zhang Active Corrosion Protection of Mg–Al Layered Double Hydroxide for Magnesium Alloys: A Short Review
description	Layered double hydroxides (LDHs) have been successfully applied in surface protection and functionalization of metal materials owing to their special structure, composition, controllability, anion exchange, and other excellent properties. Herein, this review focused on the most common LDH preparation methods on magnesium alloys in the past 10 years by summarizing about 70 research papers. At the same time, based on the corrosion protection mechanism of LDH materials, the performance of LDH films and LDH as filler on metal substrates was briefly introduced. The surface of LDH materials were chemically modified to enhance their compatibility with solvents, and their corrosion resistance function was developed as an additive. Finally, LDH-based composite coatings on Mg alloys by surface pretreatment and chemical modification were discussed.
format	article
author	Xinfang Zhang Min Zhang Ruihong Li Xiaoyan Feng Xue Pang Jinsong Rao Dalong Cong Changqing Yin Yuxin Zhang
author_facet	Xinfang Zhang Min Zhang Ruihong Li Xiaoyan Feng Xue Pang Jinsong Rao Dalong Cong Changqing Yin Yuxin Zhang
author_sort	Xinfang Zhang
title	Active Corrosion Protection of Mg–Al Layered Double Hydroxide for Magnesium Alloys: A Short Review
title_short	Active Corrosion Protection of Mg–Al Layered Double Hydroxide for Magnesium Alloys: A Short Review
title_full	Active Corrosion Protection of Mg–Al Layered Double Hydroxide for Magnesium Alloys: A Short Review
title_fullStr	Active Corrosion Protection of Mg–Al Layered Double Hydroxide for Magnesium Alloys: A Short Review
title_full_unstemmed	Active Corrosion Protection of Mg–Al Layered Double Hydroxide for Magnesium Alloys: A Short Review
title_sort	active corrosion protection of mg–al layered double hydroxide for magnesium alloys: a short review
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/6e045909a0e44fd8ac846c79bb789722
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Active Corrosion Protection of Mg–Al Layered Double Hydroxide for Magnesium Alloys: A Short Review

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