3 papers
physics.chem-ph2023
Contribution of the oxygen reduction reaction to the electrochemical cathodic partial reaction for Mg-Al-Ca solid solutions
Markus Felten, Siyuan Zhang, Rasa Changizi +5
The electrochemical corrosion rate of Magnesium (Mg) and Mg alloys depends on the stability of the formed surface layer. Based on the Mg substrate, the oxide structure comprises a…
cond-mat.mtrl-sci2023
Chemical and structural characterization of the native oxide scale on a Mg-based alloy
Deborah Neuß, Ingrid E. McCarroll, Siyuan Zhang +11
In this study, the structure and composition of the native oxide forming on the basal plane (0001) of Mg-2Al-0.1Ca is investigated by a correlative approach, combining scanning tra…
cond-mat.mtrl-sci2022
Preferred corrosion pathways for oxygen in Al2Ca-twin boundaries and dislocations
Nicolas J. Peter, Daniela Zander, Xumeng Cao +5
With an ongoing discussion on the oxygen diffusion along crystal defects remaining, it is difficult to study this phenomenon in Al containing intermetallic materials due to its rap…