{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,17]],"date-time":"2026-10-17T03:08:41Z","timestamp":1792206521348,"version":"4.4.0"},"reference-count":82,"publisher":"MDPI AG","issue":"22","license":[{"start":{"date-parts":[[2025,11,20]],"date-time":"2025-11-20T00:00:00Z","timestamp":1763596800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100007128","name":"Natural Science Foundation of Shaanxi Province","doi-asserted-by":"publisher","award":["2023-JC-QN-0641"],"award-info":[{"award-number":["2023-JC-QN-0641"]}],"id":[{"id":"10.13039\/501100007128","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Northwest Institute for Non-Ferrous Metal Research Talent Training Project","award":["YK2323"],"award-info":[{"award-number":["YK2323"]}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"crossref","award":["62441505"],"award-info":[{"award-number":["62441505"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"crossref"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Materials"],"abstract":"<jats:p>As the lightest structural materials among practical metals, magnesium (Mg) alloys have broad application prospects in various fields, including automobiles, electronics, communications, aerospace and biomaterials. However, the main problem currently limiting their industrial application is poor corrosion resistance. Therefore, improving the corrosion resistance of Mg alloys has important practical value and significance. As a type of two-dimensional nanomaterial, layered double hydroxide (LDH) can serve as a micro\/nanocarrier for corrosion inhibitors. Through applying LDH to constructing an in situ intelligent protective film on the surface of Mg alloy, the poor corrosion resistance of Mg alloy surfaces can be effectively improved. This paper aims to introduce the structure and properties of LDH films and provide a detailed analysis of the preparation methods and characteristics of LDH films on Mg alloy. Based on summarizing the research progress in the functional modification of LDH films for self-healing, superhydrophobic, slippery liquid-infused porous surfaces (SLIPSs) and wear-resistant coatings, the future development directions and existing challenges are discussed.<\/jats:p>","DOI":"10.3390\/ma18225249","type":"journal-article","created":{"date-parts":[[2025,11,20]],"date-time":"2025-11-20T10:30:59Z","timestamp":1763634659000},"page":"5249","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":3,"title":["Research Progress on LDH Corrosion-Resistant Films on Magnesium Alloy: A Review"],"prefix":"10.3390","volume":"18","author":[{"given":"Huan","family":"Li","sequence":"first","affiliation":[{"name":"Northwest Institute for Non-Ferrous Metal Research, Xi\u2019an 710016, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xue","family":"Bai","sequence":"additional","affiliation":[{"name":"Northwest Institute for Non-Ferrous Metal Research, Xi\u2019an 710016, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6588-0163","authenticated-orcid":false,"given":"Wenjin","family":"Chen","sequence":"additional","affiliation":[{"name":"Northwest Institute for Non-Ferrous Metal Research, Xi\u2019an 710016, China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2025,11,20]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"916","DOI":"10.1016\/j.jma.2022.10.015","article-title":"Investigation into machining performance of microstructurally engineered in-situ particle reinforced magnesium matrix composite","volume":"11","author":"Sahoo","year":"2023","journal-title":"J. Magnes. Alloys"},{"key":"ref_2","doi-asserted-by":"crossref","first-page":"187","DOI":"10.1080\/21663831.2022.2133976","article-title":"High strength and high ductility achieved in a heterogeneous lamella-structured magnesium alloy","volume":"11","author":"Wang","year":"2023","journal-title":"Mater. Res. Lett."},{"key":"ref_3","doi-asserted-by":"crossref","first-page":"101039","DOI":"10.1016\/j.pmatsci.2022.101039","article-title":"Effects of magnesium alloy corrosion on biological response\u2013Perspectives of metal-cell interaction","volume":"133","author":"Kim","year":"2023","journal-title":"Prog. Mater. Sci."},{"key":"ref_4","doi-asserted-by":"crossref","first-page":"78","DOI":"10.1016\/j.jma.2022.10.001","article-title":"Recent developments in high-pressure die-cast magnesium alloys for automotive and future applications","volume":"11","author":"Wang","year":"2023","journal-title":"J. Magnes. Alloys"},{"key":"ref_5","doi-asserted-by":"crossref","first-page":"110","DOI":"10.1016\/j.jma.2022.10.002","article-title":"Microstructures, mechanical properties, corrosion, and biocompatibility of extruded Mg-Zr-Sr-Ho alloys for biodegradable implant applications","volume":"11","author":"Kiani","year":"2023","journal-title":"J. Magnes. Alloys"},{"key":"ref_6","doi-asserted-by":"crossref","first-page":"670","DOI":"10.1016\/j.jma.2022.02.005","article-title":"Advances in bioorganic molecules inspired degradation and surface modifications on Mg and its alloys","volume":"10","author":"Cai","year":"2022","journal-title":"J. Magnes. Alloys"},{"key":"ref_7","doi-asserted-by":"crossref","first-page":"1154","DOI":"10.1016\/j.jma.2022.01.001","article-title":"Advances in hydroxyapatite coatings on biodegradable magnesium and its alloys","volume":"10","author":"Zhang","year":"2022","journal-title":"J. Magnes. Alloys"},{"key":"ref_8","doi-asserted-by":"crossref","first-page":"137419","DOI":"10.1016\/j.colsurfa.2025.137419","article-title":"Reinforced adhesion by in-situ growth converse chemical layers between substrates and electrosprayed organic coatings to improve anti-corrosion of magnesium alloy","volume":"723","author":"Huang","year":"2025","journal-title":"Colloids Surf. A Physicochem. Eng. Asp."},{"key":"ref_9","doi-asserted-by":"crossref","first-page":"1505","DOI":"10.1016\/j.jma.2023.05.001","article-title":"Advances in Mg\u2013Al-layered double hydroxide steam coatings on Mg alloys: A review","volume":"11","author":"Pan","year":"2023","journal-title":"J. Magnes. Alloys"},{"key":"ref_10","first-page":"37","article-title":"Research progress of surface corrosion protection technology for Mg alloys","volume":"52","author":"Xia","year":"2023","journal-title":"Surf. Technol."},{"key":"ref_11","doi-asserted-by":"crossref","first-page":"2452","DOI":"10.1016\/j.corsci.2010.03.035","article-title":"Magnesium secondary alloys: Alloy design for magnesium alloys with improved tolerance limits against impurities","volume":"52","author":"Blawert","year":"2010","journal-title":"Corros. Sci."},{"key":"ref_12","doi-asserted-by":"crossref","first-page":"2063","DOI":"10.1016\/j.corsci.2009.05.031","article-title":"Effect of tin modification on corrosion of AM70 magnesium alloy","volume":"51","author":"Song","year":"2009","journal-title":"Corros. Sci."},{"key":"ref_13","doi-asserted-by":"crossref","first-page":"1912","DOI":"10.1039\/C3TB21746A","article-title":"Effects of alloying elements on the corrosion behavior and biocompatibility of biodegradable magnesium alloys: A review","volume":"2","author":"Ding","year":"2014","journal-title":"J. Mater. Chem. B"},{"key":"ref_14","doi-asserted-by":"crossref","first-page":"231755","DOI":"10.1016\/j.jpowsour.2022.231755","article-title":"Advanced protective layer design on the surface of Mg-based metal and application in batteries: Challenges and progress","volume":"542","author":"Huang","year":"2022","journal-title":"J. Power Sources"},{"key":"ref_15","doi-asserted-by":"crossref","first-page":"310","DOI":"10.1016\/j.corsci.2015.10.022","article-title":"Corrosion properties of the Mg alloy coated with polypyrrole films","volume":"102","year":"2016","journal-title":"Corros. Sci."},{"key":"ref_16","doi-asserted-by":"crossref","first-page":"12","DOI":"10.1016\/j.jmst.2022.03.039","article-title":"Development of metal-organic framework (MOF) decorated graphene oxide\/MgAl-layered double hydroxide coating via microstructural optimization for anti-corrosion micro-arc oxidation coatings of magnesium alloy","volume":"130","author":"Chen","year":"2022","journal-title":"J. Mater. Sci. Technol."},{"key":"ref_17","doi-asserted-by":"crossref","first-page":"188","DOI":"10.1016\/j.porgcoat.2016.11.001","article-title":"Improvement of protection performance of Mg-rich epoxy coating on AZ91D magnesium alloy by DC anodic oxidation","volume":"104","author":"Lu","year":"2017","journal-title":"Prog. Org. Coat."},{"key":"ref_18","doi-asserted-by":"crossref","first-page":"3950","DOI":"10.1016\/S1003-6326(22)66069-2","article-title":"Microstructure and electrical conductivity of electroless copper plating layer on magnesium alloy micro-arc oxidation coating","volume":"32","author":"Li","year":"2022","journal-title":"Trans. Nonferrous Met. Soc. China"},{"key":"ref_19","doi-asserted-by":"crossref","first-page":"129213","DOI":"10.1016\/j.surfcoat.2022.129213","article-title":"Facile fabrication of robust superhydrophobic coating for enhanced corrosion protection on AZ91 magnesium alloy by electroless Ni-B\/GO plating","volume":"455","author":"Zhang","year":"2023","journal-title":"Surf. Coat. Technol."},{"key":"ref_20","doi-asserted-by":"crossref","first-page":"110527","DOI":"10.1016\/j.corsci.2022.110527","article-title":"Cerium conversion coating and sol-gel coating for corrosion protection of the WE43 Mg alloy","volume":"206","author":"Pereira","year":"2022","journal-title":"Corros. Sci."},{"key":"ref_21","doi-asserted-by":"crossref","first-page":"125336","DOI":"10.1016\/j.surfcoat.2020.125336","article-title":"A multifunctional hybrid inorganic-organic coating fabricated on magnesium alloy surface with antiplatelet adhesion and antibacterial activities","volume":"384","author":"Du","year":"2020","journal-title":"Surf. Coat. Technol."},{"key":"ref_22","doi-asserted-by":"crossref","first-page":"1630","DOI":"10.1007\/s40195-023-01582-z","article-title":"A green conversion coating on a magnesium alloy for corrosion protection","volume":"36","author":"Bu","year":"2023","journal-title":"Acta Metall. Sin. (Engl. Lett.)"},{"key":"ref_23","doi-asserted-by":"crossref","first-page":"158797","DOI":"10.1016\/j.apsusc.2023.158797","article-title":"Corrosion and in vitro characteristics of cerium phosphate based chemical conversion coating on AZ31 magnesium alloy","volume":"644","author":"Jayaraj","year":"2024","journal-title":"Appl. Surf. Sci."},{"key":"ref_24","doi-asserted-by":"crossref","unstructured":"Vaghefinazari, B., Wierzbicka, E., Visser, P., Posner, R., Arrabal, R., Matykina, E., Mohedano, M., Blawert, C., Zheludkevich, M., and Lamaka, S. (2022). Chromate-free corrosion protection strategies for magnesium alloys\u2014A review: PART I\u2014Pre-treatment and conversion coating. Materials, 15.","DOI":"10.3390\/ma15238676"},{"key":"ref_25","doi-asserted-by":"crossref","first-page":"2435","DOI":"10.1016\/j.jma.2025.05.013","article-title":"A review of anticorrosive, superhydrophobic and self-healing properties of coating-composites as corrosion barriers on magnesium alloys: Recent advances, challenges and future directions","volume":"13","author":"Oni","year":"2025","journal-title":"J. Magnes. Alloys"},{"key":"ref_26","doi-asserted-by":"crossref","first-page":"1455","DOI":"10.1016\/j.jmst.2018.03.003","article-title":"Layered double hydroxide coatings on magnesium alloys: A review","volume":"34","author":"Guo","year":"2018","journal-title":"J. Mater. Sci. Technol."},{"key":"ref_27","doi-asserted-by":"crossref","unstructured":"Wu, T., and Zhang, K.M. (2023). Corrosion and protection of magnesium alloys: Recent advances and future perspectives. Coatings, 13.","DOI":"10.3390\/coatings13091533"},{"key":"ref_28","doi-asserted-by":"crossref","first-page":"133370","DOI":"10.1016\/j.chemosphere.2021.133370","article-title":"Single-step removal of arsenite ions from water through oxidation-coupled adsorption using Mn\/Mg\/Fe layered double hydroxide as catalyst and adsorbent","volume":"295","author":"Nguyen","year":"2022","journal-title":"Chemosphere"},{"key":"ref_29","doi-asserted-by":"crossref","first-page":"105948","DOI":"10.1016\/j.clay.2020.105948","article-title":"Advances in LDH coatings on Mg alloys for biomedical applications: A corrosion perspective","volume":"202","author":"Tan","year":"2021","journal-title":"Appl. Clay Sci."},{"key":"ref_30","doi-asserted-by":"crossref","first-page":"1152","DOI":"10.1016\/j.surfcoat.2014.07.017","article-title":"Corrosion resistance of Mg\u2013Al-LDH coating on magnesium alloy AZ31","volume":"258","author":"Zhang","year":"2014","journal-title":"Surf. Coat. Technol."},{"key":"ref_31","doi-asserted-by":"crossref","first-page":"1703868","DOI":"10.1002\/adfm.201703868","article-title":"Tailoring hybrid layered double hydroxides for the development of innovative applications","volume":"28","author":"Forano","year":"2018","journal-title":"Adv. Funct. Mater."},{"key":"ref_32","doi-asserted-by":"crossref","first-page":"9998","DOI":"10.1039\/C7TA00834A","article-title":"Thermal decomposition and recovery properties of ZnAl\u2013CO3 layered double hydroxide for anionic dye adsorption: Insight into the aggregative nucleation and growth mechanism of the LDH memory effect","volume":"5","author":"Santos","year":"2017","journal-title":"J. Mater. Chem. A"},{"key":"ref_33","first-page":"364","article-title":"In vitro degradation and cytocompatibility of a low temperature in-situ grown self-healing Mg-Al LDH coating on MAO-coated magnesium alloy AZ31","volume":"5","author":"Li","year":"2020","journal-title":"Bioact. Mater."},{"key":"ref_34","doi-asserted-by":"crossref","first-page":"179","DOI":"10.1016\/j.clay.2018.08.020","article-title":"The prospect of layered double hydroxide as bone implants: A study of mechanical properties, cytocompatibility and antibacterial activity","volume":"165","author":"Peng","year":"2018","journal-title":"Appl. Clay Sci."},{"key":"ref_35","doi-asserted-by":"crossref","first-page":"201","DOI":"10.1016\/j.jma.2022.09.014","article-title":"LDH conversion films for active protection of AZ31 Mg alloy","volume":"11","author":"Pillado","year":"2023","journal-title":"J. Magnes. Alloys"},{"key":"ref_36","doi-asserted-by":"crossref","first-page":"293","DOI":"10.1007\/s11998-014-9644-1","article-title":"Fabrication of inhibitor anion-intercalated layered double hydroxide host films on aluminum alloy 2024 and their anticorrosion properties","volume":"12","author":"Zhang","year":"2015","journal-title":"J. Coat. Technol. Res."},{"key":"ref_37","doi-asserted-by":"crossref","first-page":"305","DOI":"10.1346\/CCMN.1983.0310409","article-title":"Anion-exchange properties of hydrotalcite-like compounds","volume":"31","author":"Miyata","year":"1983","journal-title":"Clays Clay Miner."},{"key":"ref_38","first-page":"2830","article-title":"In-situ preparation of MgCr-LDH nanolayer on the surface of micro-arc oxidation coating on magnesium alloy and its corrosion resistance mechanism","volume":"49","author":"Liang","year":"2020","journal-title":"Rare Met. Mater. Eng."},{"key":"ref_39","doi-asserted-by":"crossref","first-page":"177","DOI":"10.1016\/j.apsusc.2017.06.244","article-title":"Fabrication and characterization of Mg-M layered double hydroxide films on anodized magnesium alloy AZ31","volume":"431","author":"Wu","year":"2018","journal-title":"Appl. Surf. Sci."},{"key":"ref_40","doi-asserted-by":"crossref","first-page":"594","DOI":"10.1016\/j.surfcoat.2018.11.070","article-title":"A comparative study and optimization of corrosion resistance of ZnAl layered double hydroxides films intercalated with different anions on AZ31 Mg alloys","volume":"358","author":"Tang","year":"2019","journal-title":"Surf. Coat. Technol."},{"key":"ref_41","doi-asserted-by":"crossref","first-page":"5859","DOI":"10.1021\/ic800193j","article-title":"Electrochemical synthesis of Zn\u2212Al layered double hydroxide (LDH) films","volume":"47","author":"Yarger","year":"2008","journal-title":"Inorg. Chem."},{"key":"ref_42","doi-asserted-by":"crossref","first-page":"66","DOI":"10.1016\/j.jmst.2019.09.031","article-title":"Doublely-doped Mg-Al-Ce-V2O74\u2212 LDH composite film on magnesium alloy AZ31 for anticorrosion","volume":"64","author":"Wu","year":"2021","journal-title":"J. Mater. Sci. Technol."},{"key":"ref_43","doi-asserted-by":"crossref","first-page":"137913","DOI":"10.1016\/j.electacta.2021.137913","article-title":"Improved corrosion resistance of AZ31 Mg alloy coated with MXenes\/MgAl-LDHs composite layer modified with yttrium","volume":"374","author":"Wu","year":"2021","journal-title":"Electrochim. Acta"},{"key":"ref_44","doi-asserted-by":"crossref","unstructured":"Zhao, Y., Tian, A.X., Wang, W., Chen, Y.P., Li, W., Liu, W., and Chen, M.F. (2022). The effects of reaction parameters on the corrosion resistance of an Mg-Al hydroxide coating via in situ growth on a biomedical magnesium alloy. Coatings, 12.","DOI":"10.3390\/coatings12101388"},{"key":"ref_45","doi-asserted-by":"crossref","unstructured":"Shulha, T.N., Serdechnova, M., Lamaka, S.V., Wieland, D.C.F., Lapko, K.N., and Zheludkevich, M.L. (2018). Chelating agent-assisted in situ LDH growth on the surface of magnesium alloy. Sci. Rep., 8.","DOI":"10.1038\/s41598-018-34751-7"},{"key":"ref_46","doi-asserted-by":"crossref","first-page":"436","DOI":"10.1016\/j.surfcoat.2017.08.060","article-title":"Formation mechanism of Mg-Al layered double hydroxide-containing magnesium hydroxide films prepared on Ca-added flame-resistant magnesium alloy by steam coating","volume":"328","author":"Nakamura","year":"2017","journal-title":"Surf. Coat. Technol."},{"key":"ref_47","doi-asserted-by":"crossref","first-page":"C15","DOI":"10.1149\/2.006305eel","article-title":"In situ formation of anticorrosive Mg\u2013Al layered double hydroxide-containing magnesium hydroxide film on magnesium alloy by steam coating","volume":"2","author":"Ishizaki","year":"2013","journal-title":"ECS Electrochem. Lett."},{"key":"ref_48","doi-asserted-by":"crossref","first-page":"2400058","DOI":"10.1002\/adem.202400058","article-title":"Comparative Study on Microstructure, Corrosion Morphology, and Friction Wear Properties of Layered Double Hydroxide\/Steam Coating Composite Coatings on Mg\u2013Li Alloy","volume":"26","author":"Zhang","year":"2024","journal-title":"Adv. Eng. Mater."},{"key":"ref_49","doi-asserted-by":"crossref","unstructured":"Ishizaki, T., Miyashita, T., Inamura, M., Nagashima, Y., and Serizawa, A. (2019). Effect of Al content in the Mg-based alloys on the composition and corrosion resistance of composite hydroxide films formed by steam coating. Materials, 12.","DOI":"10.3390\/ma12071188"},{"key":"ref_50","doi-asserted-by":"crossref","unstructured":"Nakamura, K., Shimada, Y., Miyashita, T., Serizawa, A., and Ishizaki, T. (2018). Effect of vapor pressure during the steam coating treatment on structure and corrosion resistance of the Mg(OH)2\/Mg-Al LDH composite film formed on Mg alloy AZ61. Materials, 11.","DOI":"10.3390\/ma11091659"},{"key":"ref_51","first-page":"43","article-title":"Corrosion resistance of layered double hydroxide coating prepared by in-situ steam method on the surface of magnesium alloy: Effect of Al(NO3)3 concentration","volume":"53","author":"Ma","year":"2024","journal-title":"Surf. Technol."},{"key":"ref_52","doi-asserted-by":"crossref","first-page":"1843","DOI":"10.1016\/S1003-6326(24)66511-8","article-title":"Corrosion resistance of rapidly formed in-situ steam Mg\u2212Al LDH coating on AM50 Mg alloy pretreated with oxalic acid","volume":"34","author":"Pan","year":"2024","journal-title":"Trans. Nonferrous Met. Soc. China"},{"key":"ref_53","doi-asserted-by":"crossref","first-page":"1181","DOI":"10.1016\/j.corsci.2009.02.007","article-title":"Formation of Mg, Al-hydrotalcite conversion coating on Mg alloy in aqueous HCO3\u2212\/CO32\u2212 and corresponding protection against corrosion by the coating","volume":"51","author":"Lin","year":"2009","journal-title":"Corros. Sci."},{"key":"ref_54","doi-asserted-by":"crossref","first-page":"1331","DOI":"10.1016\/S1003-6326(09)60300-9","article-title":"Applications of carbonic acid solution for developing conversion coatings on Mg alloy","volume":"20","author":"Yu","year":"2010","journal-title":"Trans. Nonferrous Met. Soc. China"},{"key":"ref_55","doi-asserted-by":"crossref","first-page":"3281","DOI":"10.1016\/j.corsci.2011.06.003","article-title":"In situ growth of Mg\u2013Al hydrotalcite conversion film on AZ31 magnesium alloy","volume":"53","author":"Chen","year":"2011","journal-title":"Corros. Sci."},{"key":"ref_56","doi-asserted-by":"crossref","first-page":"148","DOI":"10.1016\/j.corsci.2012.05.022","article-title":"Study of the in situ growth mechanism of Mg\u2013Al hydrotalcite conversion film on AZ31 magnesium alloy","volume":"63","author":"Chen","year":"2012","journal-title":"Corros. Sci."},{"key":"ref_57","doi-asserted-by":"crossref","first-page":"238","DOI":"10.1016\/j.corsci.2012.11.023","article-title":"Optically transparent Li\u2013Al\u2013CO3 layered double hydroxide thin films on an AZ31 Mg alloy formed by electrochemical deposition and their corrosion resistance in a dilute chloride environment","volume":"68","author":"Syu","year":"2013","journal-title":"Corros. Sci."},{"key":"ref_58","doi-asserted-by":"crossref","first-page":"834","DOI":"10.1016\/j.apsusc.2014.06.083","article-title":"Electrochemical deposition and characterization of Zn-Al layered double hydroxides (LDHs) films on magnesium alloy","volume":"313","author":"Wu","year":"2014","journal-title":"Appl. Surf. Sci."},{"key":"ref_59","first-page":"453","article-title":"Electrochemical Deposition and Characterization of Layered Double Hydroxide Film on Magnesium Alloys","volume":"39","author":"Ouyang","year":"2019","journal-title":"J. Chin. Soc. Corros. Prot."},{"key":"ref_60","first-page":"202","article-title":"Molybdenum intercalated hydrotalcite-superhydrophobic composite coating: Fabrication and application in corrosion protection of magnesium alloys","volume":"39","author":"Tai","year":"2018","journal-title":"Corros. Prot."},{"key":"ref_61","first-page":"26","article-title":"Micro-arc oxidation-hydrotalcite composite coating: Fabrication and application in corrosion protection of AZ91 magnesium alloy","volume":"53","author":"Wang","year":"2020","journal-title":"Mater. Prot."},{"key":"ref_62","doi-asserted-by":"crossref","first-page":"232","DOI":"10.1016\/j.jmst.2021.05.078","article-title":"Layered double hydroxide (LDH) for multi-functionalized corrosion protection of metals: A review","volume":"102","author":"Cao","year":"2022","journal-title":"J. Mater. Sci. Technol."},{"key":"ref_63","doi-asserted-by":"crossref","first-page":"3585","DOI":"10.1016\/j.jma.2023.09.034","article-title":"Recent progress in self-repairing coatings for corrosion protection on magnesium alloys and perspective of porous solids as novel carrier and barrier","volume":"11","author":"Yang","year":"2023","journal-title":"J. Magnes. Alloys"},{"key":"ref_64","doi-asserted-by":"crossref","first-page":"1567","DOI":"10.1016\/j.jma.2021.11.019","article-title":"Self-repairing functionality and corrosion resistance of in-situ Mg-Al LDH film on Al-alloyed AZ31 surface","volume":"11","author":"Zhu","year":"2023","journal-title":"J. Magnes. Alloys"},{"key":"ref_65","doi-asserted-by":"crossref","first-page":"135186","DOI":"10.1016\/j.electacta.2019.135186","article-title":"Development of a thiophene derivative modified LDH coating for Mg alloy corrosion protection","volume":"330","author":"Li","year":"2020","journal-title":"Electrochim. Acta"},{"key":"ref_66","doi-asserted-by":"crossref","first-page":"3688","DOI":"10.1016\/j.jma.2023.07.016","article-title":"Design of self-healing PEO-based protective layers containing in-situ grown LDH loaded with inhibitor on the MA8 magnesium alloy","volume":"11","author":"Gnedenkov","year":"2023","journal-title":"J. Magnes. Alloys"},{"key":"ref_67","doi-asserted-by":"crossref","first-page":"658","DOI":"10.1016\/j.jma.2020.03.013","article-title":"Enhancement of corrosion resistance of AZ31 Mg alloys by one-step in situ synthesis of ZnAl-LDH films intercalated with organic anions (ASP, La)","volume":"9","author":"Song","year":"2021","journal-title":"J. Magnes. Alloys"},{"key":"ref_68","doi-asserted-by":"crossref","first-page":"370","DOI":"10.1016\/j.corsci.2018.05.010","article-title":"Active corrosion protection by a smart coating based on a MgAl-layered double hydroxide on a cerium-modified plasma electrolytic oxidation coating on Mg alloy AZ31","volume":"139","author":"Zhang","year":"2018","journal-title":"Corros. Sci."},{"key":"ref_69","doi-asserted-by":"crossref","first-page":"26160","DOI":"10.1016\/j.ceramint.2024.04.357","article-title":"Active corrosion protection of micro-arc oxidation-based composite coating on magnesium alloy: Multiple roles of ionic liquid modified layered double hydroxide","volume":"50","author":"Liu","year":"2024","journal-title":"Ceram. Int."},{"key":"ref_70","first-page":"1866","article-title":"Fabrication and application of superhydrophobic bionic surface","volume":"47","author":"Ma","year":"2018","journal-title":"Rare Met. Mater. Eng."},{"key":"ref_71","doi-asserted-by":"crossref","first-page":"923","DOI":"10.1016\/j.jma.2025.01.021","article-title":"Advances in LDHs for corrosion-resistant protection of Mg and Al alloys: A review","volume":"13","author":"Wang","year":"2025","journal-title":"J. Magnes. Alloys"},{"key":"ref_72","doi-asserted-by":"crossref","first-page":"291","DOI":"10.1016\/j.jma.2019.11.011","article-title":"Active corrosion protection of super-hydrophobic corrosion inhibitor intercalated Mg\u2013Al layered double hydroxide coating on AZ31 magnesium alloy","volume":"8","author":"Wang","year":"2020","journal-title":"J. Magnes. Alloys"},{"key":"ref_73","doi-asserted-by":"crossref","first-page":"35453","DOI":"10.1021\/acsami.0c09497","article-title":"Superhydrophobic ZIF-8-based dual-layer coating for enhanced corrosion protection of Mg alloy","volume":"12","author":"Yin","year":"2020","journal-title":"ACS Appl. Mater. Interfaces"},{"key":"ref_74","doi-asserted-by":"crossref","first-page":"157550","DOI":"10.1016\/j.jallcom.2020.157550","article-title":"A protective superhydrophobic Mg\u2013Zn\u2013Al LDH film on surface-alloyed magnesium","volume":"855","author":"Zhu","year":"2021","journal-title":"J. Alloys Compd."},{"key":"ref_75","first-page":"320","article-title":"Robust Slippery Coating with Superior Corrosion Resistance and Anti-Icing Performance for AZ31B Mg Alloy Protection","volume":"798","author":"Zhang","year":"2017","journal-title":"ACS Appl. Mater. Interfaces"},{"key":"ref_76","doi-asserted-by":"crossref","first-page":"443","DOI":"10.1038\/nature10447","article-title":"Bioinspired self-repairing slippery surfaces with pressure-stable omniphobicity","volume":"477","author":"Wong","year":"2011","journal-title":"Nature"},{"key":"ref_77","doi-asserted-by":"crossref","first-page":"108696","DOI":"10.1016\/j.porgcoat.2024.108696","article-title":"Bio-inspired self-healing slippery surfaces with smart multifunctionality on MgLi alloys","volume":"196","author":"Tian","year":"2024","journal-title":"Prog. Org. Coat."},{"key":"ref_78","doi-asserted-by":"crossref","first-page":"136587","DOI":"10.1016\/j.colsurfa.2025.136587","article-title":"Slippery anti-biofouling coatings on Mg alloy with lubricant self-replenishing performance","volume":"714","author":"Niu","year":"2025","journal-title":"Colloids Surf. A Physicochem. Eng. Asp."},{"key":"ref_79","doi-asserted-by":"crossref","first-page":"105017","DOI":"10.1016\/j.jtice.2023.105017","article-title":"Slippery liquid-infused porous surface by ZnAl-layered double hydroxide on AZ31 Mg alloys","volume":"150","author":"Yao","year":"2023","journal-title":"J. Taiwan Inst. Chem. Eng."},{"key":"ref_80","doi-asserted-by":"crossref","first-page":"285","DOI":"10.1016\/j.cej.2019.05.046","article-title":"A novel coating system with self-reparable slippery surface and active corrosion inhibition for reliable protection of Mg alloy","volume":"373","author":"Jiang","year":"2019","journal-title":"Chem. Eng. J."},{"key":"ref_81","doi-asserted-by":"crossref","first-page":"111721","DOI":"10.1016\/j.matdes.2023.111721","article-title":"SiO2 nanoparticles-containing slippery-liquid infused porous surface for corrosion and wear resistance of AZ31 Mg alloy","volume":"227","author":"Yao","year":"2023","journal-title":"Mater. Des."},{"key":"ref_82","doi-asserted-by":"crossref","first-page":"100361","DOI":"10.1016\/j.mtnano.2023.100361","article-title":"The relationship between surface microstructure and super-lubrication performance based on 2D LDHs","volume":"23","author":"Wang","year":"2023","journal-title":"Mater. 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