On the competition between synchronous oxidation and preferential oxidation in Cu-Zr-Al metallic glasses
Source abstract
Abstract
Abstract The competition between synchronous oxidation and preferential oxidation of Zr and Al in amorphous Cu-Zr-Al alloys has been investigated. Oxide-layer growth on Cu-poor Cu-Zr-Al alloys occurs by synchronous oxidation of Zr and Al. However, for relatively high Cu alloying contents, synchronous oxidation of Zr and Al becomes disturbed by the increased chemical interaction of Cu with Al, which immobilizes Cu and Al atoms from oxidation. Consequently, only Zr is preferentially oxidized. The findings provide fundamental insights on the role of nobler alloy constituents on the oxidation mechanism of multi-component alloys, which opens new avenues for rational design of surficial oxide structures.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Metallic Glasses and Amorphous Alloys · Glass properties and applications · Quasicrystal Structures and Properties
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (63)
Show source-provided references
1. Tailoring nanostructured Ni-Nb metallic glassy thin films by substrate temperature10.1016/j.actamat.2020.04.046 ↗
2. Intrinsic toughness of the bulk-metallic glass Vitreloy 105 measured using micro-cantilever beams10.1016/j.actamat.2019.11.021 ↗
3. Advanced ultra-light multifunctional metallic-glass wave springs10.1016/j.matdes.2020.108770 ↗
4. Tunable tensile ductility of metallic glasses with partially rejuvenated amorphous structures10.1016/j.actamat.2019.03.007 ↗
5. Alloy design strategies for sustained ductility in Mg-based amorphous alloys – tackling structural relaxation10.1016/j.actamat.2015.08.077 ↗
6. Metallic glass matrix composites10.1016/j.mser.2015.12.001 ↗
7. Time-resolved measurement of shear-band temperature during serrated flow in a Zr-based metallic glass10.1016/j.actamat.2016.05.008 ↗
8. Equilibrium viscosity and structural change in the Cu47.5Zr45.1Al7.4 bulk glass-forming liquid10.1016/j.actamat.2019.11.039 ↗
9. Bulk metallic glass composites with high strength and electrical conductivity by sintering Cu-coated CuZrAl glassy powder10.1016/j.jallcom.2020.155723 ↗
10. Crystallization kinetics of Cu47Zr47Al6 and (Cu47Zr47Al6)99Sn1 bulk metallic glasses10.1016/j.jnoncrysol.2018.06.042 ↗
11. Glass forming ability of the Zr50Cu40Al10 alloy with two oxygen levels10.1016/j.jnoncrysol.2018.05.034 ↗
12. The effect of oxygen on the microstructural evolution in crystallized Cu–Zr–Al metallic glasses10.1016/j.intermet.2015.06.005 ↗
13. Effect of thermal stability of the amorphous substrate on the amorphous oxide growth on Zr–Al–(Cu,Ni) metallic glass surfaces
14. Multilayered scale formation during Zr-based metallic glass oxidation in the supercooled liquid region10.1016/j.corsci.2016.05.044 ↗
15. Room temperature oxide-film formation by oxygen dissolution induced surface directed spinodal decomposition in stainless steel10.1016/j.corsci.2020.108433 ↗
16. Oxidation of amorphous alloys10.1016/j.jmst.2018.02.015 ↗
17. Enhanced strength and ductility in a high-entropy alloy via ordered oxygen complexes10.1038/s41586-018-0685-y ↗
18. Spinodal decomposition during isothermal gas-solid equilibration – its effects and implications10.1016/j.actamat.2018.09.039 ↗
19. Modelling the thermal oxidation of ternary alloys—compositional changes in the alloy and the development of oxide phases10.1016/S1359-6454(03)00381-1 ↗
20. Anodizing of self-passivating WxTi1–x precursors for WxTi1–xOn oxide alloys with tailored stability10.1021/acsami.8b19170 ↗
21. Prediction of oxide phases formed upon internal oxidation of advanced high-strength steels10.1007/s11085-017-9815-4 ↗
22. Effect of structural order on oxidation kinetics and oxide phase evolution of Al-Zr alloys10.1016/j.corsci.2019.108407 ↗
23. Oxidation kinetics of amorphous AlxZr1−x alloys10.1016/j.actamat.2015.09.039 ↗
24. The effect of pre-oxidation treatment on the corrosion behavior of amorphous Al1−xZrx solid-solution alloys10.1016/j.electacta.2015.11.066 ↗
25. Thermodynamics controls amorphous oxide formation: exclusive formation of a stoichiometric amorphous (Al0.33Zr0.67)O1.83 phase upon thermal oxidation of Al–Zr10.1016/j.actamat.2015.04.038 ↗
26. Thermal oxidation of amorphous Al0.44Zr0.56 alloys10.1016/j.actamat.2014.12.022 ↗
27. Structural stability and oxidation resistance of amorphous Zr–Al alloys10.1016/j.jnucmat.2010.03.016 ↗
28. Effect of atomic structure on preferential oxidation of alloys: amorphous versus crystalline Cu-Zr10.1016/j.jmst.2019.10.001 ↗
29. Thermal oxidation of amorphous CuxZr1−x alloys: role of composition-dependent thermodynamic stability10.1016/j.apsusc.2019.144376 ↗
30. Natural oxidation of amorphous CuxZr1-x alloys10.1016/j.apsusc.2018.06.130 ↗
31. On crystallization and oxidation behavior of Zr54Cu46 and Zr27Hf27Cu46 thin-film metallic glasses compared to a crystalline Zr54Cu46 thin-film alloy10.1016/j.jnoncrysol.2018.09.004 ↗
32. Adjustment of temperature coefficient of electrical resistivity in Cu66Zr34 metallic glass through surface oxidation induced phase decomposition10.1016/j.corsci.2017.06.015 ↗
33. Oxidation induced amorphous stabilization of the subsurface region in Zr-Cu metallic glass10.1063/1.4862025 ↗
34. Oxidation studies of Al alloys: part I Al-Cu (liquid phase) alloy10.1016/j.corsci.2019.05.013 ↗
35. Tao · 2016
36. Comparison of oxide thickness of aluminium and the effects of selected alloying additions10.4028/www.scientific.net/MSF.765.180 ↗
37. Phase stability for the Cu–Zr system: first-principles, experiments and solution-based modeling10.1016/j.actamat.2009.12.004 ↗
38. Monte Carlo simulations to study the forming ability and atomic configuration of the Cu–Al amorphous alloys10.1016/j.intermet.2011.12.016 ↗
39. Evaporated Cu-Al amorphous alloys and their phase transition
40. Crystallization of amorphous Al-Cu films10.1016/0040-6090(82)90051-7 ↗
41. Superconducting amorphous Al−Cu films of high stability10.1007/BF01321200 ↗
42. Superconductivity and structure of quench condensed Al-Cu-films10.1007/BF01321183 ↗
43. Enhancement of oxidation resistance of the supercooled liquid in Cu-Zr-based metallic glass by forming an amorphous oxide layer with high thermal stability10.1016/j.corsci.2012.09.018 ↗
44. The oxidation behavior of Cu42Zr42Al8Ag8 bulk metallic glasses10.1007/s10853-012-6851-y ↗
45. Oxidation resistance of the supercooled liquid in Cu50Zr50 and Cu46Zr46Al8 metallic glasses10.1557/jmr.2012.23 ↗
46. Silver mushroom induced by oxidation in Cu42Zr42Al8Ag8 metallic glasses10.1016/j.jallcom.2011.01.076 ↗
47. Effects of Si addition on the oxidation behavior of a Cu-Zr-based bulk metallic alloy10.1016/j.intermet.2010.03.005 ↗
48. Air-oxidation of a Cu45Zr45Al5Ag5 bulk metallic glass10.1002/adem.200800366 ↗
49. Oxidation behavior of CuZr-based glassy alloys at 400 °C to 500 °C in dry air10.1007/s11661-007-9372-6 ↗
50. Anomalous formation of micrometer-thick amorphous oxide surficial layers during high-temperature oxidation of ZrAl210.1016/j.jmst.2019.02.005 ↗
51. Multiple maxima of GFA in three adjacent eutectics in Zr–Cu–Al alloy system – a metallographic way to pinpoint the best glass forming alloys10.1016/j.actamat.2005.03.012 ↗
52. Glass-forming ability and mechanical properties of the ternary Cu-Zr-Al and quaternary Cu-Zr-Al-Ag bulk metallic glasses10.2320/matertrans.MJ200704 ↗
53. Thermal and mechanical properties of Cu–Zr–Al bulk metallic glasses10.1016/j.jallcom.2006.08.109 ↗
54. Atomic transport mechanisms in thin oxide films grown on zirconium by thermal oxidation, as-derived from O18-tracer experiments10.1016/j.actamat.2011.08.035 ↗
55. The formation of aluminum oxide scales on high-temperature alloys10.1007/BF00666913 ↗
56. Thermodynamic analysis of the Al–Cu–Zr bulk metallic glass system10.1016/j.intermet.2010.08.002 ↗
57. Definition of thermodynamical and thermophysical properties to provide a database for the development of new light alloys
58. Oxidation behavior of Zr43Cu45Al12 bulk metallic glass at 400-525 °C in air atmosphere10.1007/s11665-015-1782-9 ↗
59. Air-oxidation of a Zr50Cu43Al7 bulk metallic glass at 400-500 °C10.1016/j.corsci.2012.07.006 ↗
60. Phase separation and enhancement of plasticity in Cu–Zr–Al–Y bulk metallic glasses10.1016/j.actamat.2005.12.020 ↗
61. Effect of crystallization behavior on the oxidation resistance of a Zr-Al-Cu metallic glass below the crystallization temperature10.1016/j.jnoncrysol.2006.04.003 ↗
62. Cu-Zr (Copper-Zirconium)10.1007/BF02898260 ↗
63. Intermetallic compound growth and stress development in Al-Cu diffusion couple10.1007/s11664-017-5877-y ↗