ArticleScientific reports2020
Use of synergistic mixture of chelating agents for in situ LDH growth on the surface of PEO-treated AZ91.
Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed, 45 citations in OpenAlex.
- The role of pH on structure, corrosion behavior and biocompatibility of MgFe layered double hydroxide coating on Mg-Nd-Zn-Zr alloy.Scientific reports · 2025Article
- Progress in bioactive surface coatings on biodegradable Mg alloys: A critical review towards clinical translation.Bioactive materials · 2023Review
- Chromate-Free Corrosion Protection Strategies for Magnesium Alloys-A Review: PART I-Pre-Treatment and Conversion Coating.Materials (Basel, Switzerland) · 2022Review
- Chromate-Free Corrosion Protection Strategies for Magnesium Alloys-A Review: Part II-PEO and Anodizing.Materials (Basel, Switzerland) · 2022Review
- Comparison of 2D and 3D Plasma Electrolytic Oxidation (PEO)-Based Coating Porosity Data Obtained by X-ray Tomography Rendering and a Classical Metallographic Approach.Materials (Basel, Switzerland) · 2022Article
- A Review on LDH-Smart Functionalization of Anodic Films of Mg Alloys.Nanomaterials (Basel, Switzerland) · 2021Review
- Corrosion protection properties of different inhibitors containing PEO/LDHs composite coating on magnesium alloy AZ31.Scientific reports · 2021Article
Corrections and comments
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Authors and funding
9 authors at 3 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The principal possibility to grow layered double hydroxide (LDH) at ambient pressure on plasma electrolytic oxidation (PEO) treated magnesium alloy AZ91 in the presence of chelating agents is demonstrated for the first time. It avoids hydrothermal autoclave conditions, which strongly limit wide industrial application of such coating systems, and the presence of carbonate ions in the electrolyte, which lead to the formation of "passive" non-functionalizable LDH. A combination of chelating agents (sodium diethylenetriamine-pentaacetate (DTPA) and salicylate) were introduced to the treatment solution. The role of each additive and the influence of treatment bath composition on the LDH formation processes are discussed. A synergistic effect of DTPA and salicylate during LDH formation is discovered and its possible explanation is proposed.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.