Fundamentals and advances in magnesium alloy corrosion

M Esmaily, JE Svensson, S Fajardo, N Birbilis… - Progress in Materials …, 2017 - Elsevier
There remains growing interest in magnesium (Mg) and its alloys, as they are the lightest
structural metallic materials. Mg alloys have the potential to enable design of lighter …

Electrochemical impedance spectroscopy for the measurement of the corrosion rate of magnesium alloys: Brief review and challenges

S Feliu Jr - Metals, 2020 - mdpi.com
From a technological point of view, measurement of the corrosion rate of magnesium (Mg)
and its alloys is critical for lifetime predictions of Mg-based structures and for comparative …

[HTML][HTML] Recently deepened insights regarding Mg corrosion and advanced engineering applications of Mg alloys

GL Song, A Atrens - Journal of Magnesium and Alloys, 2023 - Elsevier
This review summarizes recent insights into the Mg corrosion mechanism, clarifies many
critical controversial points regarding the Mg corrosion behaviour, and updates some efforts …

Ca/In micro alloying as a novel strategy to simultaneously enhance power and energy density of primary Mg-air batteries from anode aspect

M Deng, L Wang, D Höche, SV Lamaka, P Jiang… - Journal of Power …, 2020 - Elsevier
Herein we report micro-alloying with the combination of Ca/In as a novel strategy to improve
the anode performance for Mg-air batteries. Two micro-alloyed Mg–Ca–In anodes, ie Mg …

Cerium conversion coating and sol-gel coating for corrosion protection of the WE43 Mg alloy

GS Pereira, OMP Ramirez, PRT Avila, JA Avila… - Corrosion …, 2022 - Elsevier
In this work, the electrochemical behavior and morphological characterization of a system
consisting of a cerium conversion layer, a hybrid sol-gel coating, and the two coatings …

What activates the Mg surface—A comparison of Mg dissolution mechanisms

J Huang, GL Song, A Atrens, M Dargusch - Journal of Materials Science & …, 2020 - Elsevier
Several mechanisms have been proposed to interpret the widely reported phenomenon of
Mg corrosion that the hydrogen evolution rate increases with increasing anodic potential or …

[HTML][HTML] Anodic hydrogen evolution on Mg

Y Li, Z Shi, X Chen, A Atrens - Journal of Magnesium and Alloys, 2021 - Elsevier
We measured the anodic hydrogen evolution rates for various applied anodic current
densities and estimated the corresponding cathodic hydrogen evolution rates. The …

Revealing physical interpretation of time constants in electrochemical impedance spectra of Mg via Tribo-EIS measurements

L Wang, D Snihirova, M Deng, B Vaghefinazari… - Electrochimica …, 2022 - Elsevier
Tribo-electrochemical impedance spectroscopy (Tribo-EIS) measurements of pure Mg were
performed to identify the origin of two time constants during standard EIS measurements in …

[HTML][HTML] Investigating local corrosion processes of magnesium alloys with scanning probe electrochemical techniques: A review

MCL de Oliveira, RMP da Silva, RM Souto… - Journal of Magnesium …, 2022 - Elsevier
The study of corrosion of magnesium and its alloys has emerged a hot topic in the
applications of lightweight structural materials. The inherently high electrochemical activity of …

Understanding the discharge behavior of an ultra-high-purity Mg anode for Mg–air primary batteries

X Chen, Y Jia, Z Shi, Q Le, J Li, M Zhang… - Journal of Materials …, 2021 - pubs.rsc.org
This work used both experiments and modeling methods to understand some critical issues
of ultra-high-purity (UHP) Mg discharge behavior for Mg–air primary batteries. The charge …