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Quantifying short-range order using atom probe tomography
Medium- and high-entropy alloys are an emerging class of materials that can exhibit outstanding combinations of strength and ductility for...
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Understanding and leveraging short-range order in compositionally complex alloys
In this article, we review the opportunities and challenges associated with complex concentrated materials that exhibit short-range order. Although...
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Reconsidering short-range order in complex concentrated alloys
AbstractThe seemingly contradictory state of research on short-range order in many-component alloys is addressed through a critical review of the...
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Short-Range Order Formed in an Equiatomic CoNiCrFeMn Alloy during Annealing. Atomistic MD/MC Simulation
The formation of a short-range order in an equiatomic high-entropy alloy (HEA) CoNiCrFeMn during annealing at moderate temperatures is studied by...
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Chemical short-range order in complex concentrated alloys
Complex concentrated alloys (CCAs) have drawn immense attention from the materials research community and beyond. Because the vast compositional and...
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Short-Range Ordering Engineering
The aforementioned novel strengthening concepts inspired me to look for new strengthening concepts to improve mechanical properties. The short-range... -
Aging elevates chemical short-range order and twinning stress in a CrCoNi medium-entropy alloy
Nanoindentation has been widely used to study the effect of chemical short-range order (CSRO) on the strength of high- and medium-entropy alloys...
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X-ray Analysis of Short-Range Order in Iron–Gallium Solid Solutions
AbstractThe atomic structure of single crystal specimens of Fe–Ga alloys containing 4, 9, and 18 at % gallium has been studied by the X-ray...
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Random Generation of Lattice Structures with Short-Range Order
Thermodynamically driven short-range order (SRO) is known to exist in multi-component alloys and can influence their mechanical properties. Atomistic...
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Short-Range Order and Its Stability in a Soft-Magnetic Iron–Gallium Alloy
Abstract —The atomic structure of single-crystal samples of soft-magnetic Fe–9 at % Ga alloys (the A 2-phase region) subjected to thermomagnetic...
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Coexistence of two types of short-range order in Si–Ge–Sn medium-entropy alloys
Short-range chemical order (SRO) has been shown to play a decisive role in modulating a wide range of physical properties in medium-entropy alloys...
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Multi-scale investigation of short-range order and dislocation glide in MoNbTi and TaNbTi multi-principal element alloys
Refractory multi-principal element alloys (RMPEAs) are promising materials for high-temperature structural applications. Here, we investigate the...
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Short-Range Magnetic Order at Low Temperatures, Exchange Bias, and Negative Magnetization in Undoped CuCrO2
We present the electrical and magnetic properties of polycrystalline CuCrO 2 synthesized by solid-state reaction determined to be a hexagonal phase...
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Complex concentrated alloys and chemical short-range ordering
Complex concentrated alloys (CCAs) are materials comprising three or more elements in similar proportions and possessing structural but no chemical...
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Group IV topological quantum alloy and the role of short-range order: the case of Ge-rich Ge1–xPbx
Despite the explosion of interest in topological materials over the last decades, their applications remain limited due to challenges in growth and...
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Formation of Short-Range Atomic Order in Cu–Pd Alloys with a Low Palladium Content: Resistometric Study
Electric properties and microhardness of the Cu–5.9 at % Pd alloy are studied. These characteristics are compared with those of pure copper and Cu–8...
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Quantitative evaluation of the short-range order strengthening effect on solid solution and GB strength of Mg–Y alloys by ab initio calculations
Short-range order (SRO) plays an important role in improving the mechanical properties of Mg alloys. In this study, we performed first-principle...
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Comparison of short-range order in irradiated dysprosium titanates
The structural response of Dy 2 TiO 5 oxide under swift heavy ion irradiation (2.2 GeV Au ions) was studied over a range of structural length scales...
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Medium-range imperfect order determining the slow β-relaxation in metallic glasses
Secondary (slow β) relaxation and structural heterogeneity are crucial in several critical unresolved issues in metallic glasses (MGs). However,...