Effect of Precursor Concentration in the Reaction Mixture on the Morphology and Corrosion Behaviour of MgAl-LDH Coatings on AZ31 Magnesium Alloy

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F24%3APU152084" target="_blank" >RIV/00216305:26310/24:PU152084 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.confer.cz/metal/2023/4655-effect-of-precursor-concentration-in-the-reaction-mixture-on-the-morphology-and-corrosion-behaviour-of-mgal-ldh-coatings-on-az31-magnesium-alloy" target="_blank" >https://www.confer.cz/metal/2023/4655-effect-of-precursor-concentration-in-the-reaction-mixture-on-the-morphology-and-corrosion-behaviour-of-mgal-ldh-coatings-on-az31-magnesium-alloy</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.37904/metal.2023.4655" target="_blank" >10.37904/metal.2023.4655</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Effect of Precursor Concentration in the Reaction Mixture on the Morphology and Corrosion Behaviour of MgAl-LDH Coatings on AZ31 Magnesium Alloy

Popis výsledku v původním jazyce

The aim of the present study was to investigate the effect of the concentration of precursors in the reaction mixture on the microstructure and electrochemical corrosion properties of MgAl-LDH coatings deposited on magnesium alloy AZ31. The concentrations of precursors Mg(NO3)(2) and Al(NO3)(3) were set to 0.10, 0.05, and 0.02 M and 0.10, 0.05, and 0.02 M, respectively. The deposition time ranged from 12 to 48 hours. The microstructure of LDH coatings and their chemical composition were characterized by scanning electron microscopy with an energy dispersive spectrometer (SEM-EDS). Electrochemical corrosion properties were evaluated using potentiodynamic polarization in 0.15 M NaCl solution.

Název v anglickém jazyce

Effect of Precursor Concentration in the Reaction Mixture on the Morphology and Corrosion Behaviour of MgAl-LDH Coatings on AZ31 Magnesium Alloy

Popis výsledku anglicky

The aim of the present study was to investigate the effect of the concentration of precursors in the reaction mixture on the microstructure and electrochemical corrosion properties of MgAl-LDH coatings deposited on magnesium alloy AZ31. The concentrations of precursors Mg(NO3)(2) and Al(NO3)(3) were set to 0.10, 0.05, and 0.02 M and 0.10, 0.05, and 0.02 M, respectively. The deposition time ranged from 12 to 48 hours. The microstructure of LDH coatings and their chemical composition were characterized by scanning electron microscopy with an energy dispersive spectrometer (SEM-EDS). Electrochemical corrosion properties were evaluated using potentiodynamic polarization in 0.15 M NaCl solution.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20506 - Coating and films

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2024

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Proceedings 32nd International Conference on Metallurgy and Materials

ISBN

978-80-88365-12-9

ISSN

—

e-ISSN

—

Počet stran výsledku

6

Strana od-do

386-391

Název nakladatele

Tanger Ltd

Místo vydání

Brno

Místo konání akce

Brno

Datum konání akce

17. 5. 2023

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

001242776200057