Recent developments on fabrication of Al‐matrix composites reinforced with quasicrystals: from metastable to conventional processing
Quasicrystalline alloys and their composites have been extensively studied due to their
complex atomic structures, mechanical properties, and their unique tribological and thermal …
complex atomic structures, mechanical properties, and their unique tribological and thermal …
A critical review of Mg–Zn–Y series alloys containing I, W, and LPSO phases
Magnesium and its alloys are playing an increasingly important role in the transportation
industry due to the pressing demand of lightweight structures to improve fuel efficiency and …
industry due to the pressing demand of lightweight structures to improve fuel efficiency and …
Precipitation of binary quasicrystals along dislocations
Z Yang, L Zhang, MF Chisholm, X Zhou, H Ye… - Nature …, 2018 - nature.com
Dislocations in crystals naturally break the symmetry of the bulk, introducing local atomic
configurations with symmetries such as fivefold rings. But dislocations do not usually …
configurations with symmetries such as fivefold rings. But dislocations do not usually …
Wear and corrosion performance of Al-Cu-Fe-(Cr) quasicrystalline coatings produced by HVOF
High-velocity oxygen fuel coatings were produced using gas-atomized Al 62.5 Cu 25 Fe
12.5 and Al 67 Cu 20 Fe 5 Cr 8 powders onto a ferritic stainless-steel substrate, resulting in …
12.5 and Al 67 Cu 20 Fe 5 Cr 8 powders onto a ferritic stainless-steel substrate, resulting in …
Nanoscale precipitates with quasicrystal domains enhanced strength-ductility synergy in a Mg–6Zn–4Al–1Sn–0.5 Mn alloy
Precipitation strengthening is one of the significant strengthening mechanisms for metallic
alloys owing to its excellent strengthening effect. Here, we effectively introduce homogenous …
alloys owing to its excellent strengthening effect. Here, we effectively introduce homogenous …
[HTML][HTML] Size-dependent solid-solid phase transition process of Ag2S nanoparticles
J Liu, L Chen, H Yang, Z Zhang, Y Wang - Progress in Natural Science …, 2019 - Elsevier
It is well known that for a nanoparticle the solid-solid phase transition begins with the
appearance of a high temperature disordered phase at the surface and the phase interface …
appearance of a high temperature disordered phase at the surface and the phase interface …
Solid-state formation of icosahedral quasicrystals at Zn3Mg3Y2/Mg interfaces in a Mg–Zn–Y alloy
Solid-state formation of Zn 6 Mg 3 Y icosahedral quasicrystals was observed at interfaces
between Mg and W–Zn 3 Mg 3 Y 2 crystals in a Mg–Zn–Y alloy by in situ transmission …
between Mg and W–Zn 3 Mg 3 Y 2 crystals in a Mg–Zn–Y alloy by in situ transmission …
Multilayered sandwich-like architecture containing large-scale faceted Al–Cu–Fe quasicrystal grains
D Wei, Z He - Materials Characterization, 2016 - Elsevier
Faceted quasicrystals are structurally special compared with traditional crystals. Although
the application of faceted quasicrystals has been expected, wide-scale application has not …
the application of faceted quasicrystals has been expected, wide-scale application has not …
Direct observation of solute interstitials and their clusters in Mg alloys
Individual solute interstitial atoms in Mg alloys were directly observed through aberration-
corrected Z-contrast imaging. The atomic species and local positions of solute interstitials …
corrected Z-contrast imaging. The atomic species and local positions of solute interstitials …
From quasicrystals to crystals with interpenetrating icosahedra in Ca–Au–Al: in situ variable-temperature transformation
The irreversible transformation from an icosahedral quasicrystal (i-QC) CaAu4. 39Al1. 61 to
its cubic 2/1 crystalline approximant (CA) Ca13Au56. 31 (3) Al21. 69 (CaAu4. 33 (1) Al1. 67 …
its cubic 2/1 crystalline approximant (CA) Ca13Au56. 31 (3) Al21. 69 (CaAu4. 33 (1) Al1. 67 …