ToF-SIMS depth profile of the surface film on pure magnesium formed by immersion in pure water and the identification of magnesium hydride
Source abstract
Abstract
Time of Flight-Secondary Ion Mass Spectrometry (ToF-SIMS) was used to examine the film formed on pure magnesium by immersion for 2 min in ultra pure water. The ToF-SIMS data indicates that there is magnesium hydride within the surface film. The presence of MgH(2) is a result of the Mg corrosion mechanism. (C) 2009 Elsevier Ltd. All rights reserved.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Magnesium Alloys: Properties and Applications · Hydrogen Storage and Materials · Corrosion Behavior and Inhibition
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (27)
Show source-provided references
1. Corrosion mechanisms of magnesium alloys10.1002/(SICI)1527-2648(199909)1:1<11::AID-ADEM11>3.0.CO;2-N ↗
2. Understanding magnesium corrosion–a framework for improved alloy performance10.1002/adem.200310405 ↗
3. Recent insights into the mechanism of magnesium corrosion and research suggestions10.1002/adem.200600221 ↗
4. Corrosion of magnesium10.1179/imr.1993.38.3.138 ↗
5. A critical review of the stress corrosion cracking (SCC) of magnesium alloys10.1002/adem.200500071 ↗
6. Influence of the beta-phase morphology on the corrosion of the Mg alloy AZ9110.1016/j.corsci.2008.04.010 ↗
7. Influence of pH and chloride ion concentration on the corrosion of Mg alloy ZE4110.1016/j.corsci.2008.08.023 ↗
8. An exploratory study of the corrosion of Mg alloys during interrupted salt spray testing10.1016/j.corsci.2009.03.014 ↗
9. Influence of microstructure on corrosion of as-cast ZE4110.1002/adem.200700246 ↗
10. Calculated phase diagrams and the corrosion of die-cast Mg–Al alloys10.1016/j.corsci.2008.12.015 ↗
11. A first quantitative XPS study of the surface films formed, by exposure to water, on Mg and on the Mg–Al intermetallics: Al3Mg2 and Mg17Al1210.1016/j.corsci.2009.02.017 ↗
12. Influence of heat treatment and microstructure on the corrosion of magnesium alloy Mg–10Gd–3Y–0.4Zr10.1007/s10800-008-9739-4 ↗
13. The electrochemical corrosion of pure magnesium in 1N NaCl10.1016/S0010-938X(96)00172-2 ↗
14. The anodic dissolution of magnesium in chloride and sulphate solutions10.1016/S0010-938X(97)00090-5 ↗
15. The negative difference effect and unipositive Mg10.1002/adem.200600275 ↗
16. Corrosion behaviour of AZ21, AZ501 and AZ91 in sodium chloride10.1016/S0010-938X(98)00078-X ↗
17. Pourbaix · 1974
18. The potential–pH diagram of the magnesium–water system10.1016/S0022-0728(74)80298-6 ↗
19. Potentiostatic study of the magnesium electrode in aqueous solution10.1016/S0022-0728(70)80201-7 ↗
20. Initial surface film on magnesium metal: a characterization by X-ray photoelectron spectroscopy (XPS) and photocurrent spectroscopy (PCS)10.1016/j.electacta.2007.03.019 ↗
21. M. Liu, S. Zanna, H. Ardelean, A. Seyeux, P. Schmutz, G. Song, A. Atrens, P. Marcus, The surface films formed on the intermetallic Al3Mg2, submitted for publication.
22. Atomic weights of the elements: review 2000 – (IUPAC technical report)10.1351/pac200375060683 ↗
23. Study of corrosion of magnesium in aqueous 3wt percent sodium-chloride solution at room-temperature
24. Formation of MgH2 on electrochemical dissolution of magnesium in aqueous-electrolytes
25. Anodic behaviour of Mg in HCO-3/CO2–3 buffer solutions. Quasi-steady measurements10.1016/0013-4686(92)87014-Q ↗
26. The passive behaviour of Mg in alkaline fluoride solutions. Electrochemical and electron microscopical investigations10.1016/0010-938X(93)90238-C ↗
27. States and transport of hydrogen in the corrosion process of an AZ91 magnesium alloy in aqueous solution10.1016/j.corsci.2008.01.028 ↗