Mechanical behavior of high-entropy alloys
Research in the field of high-entropy alloys has been surging since the 2010s. As widely
acknowledged, research interests in this field are largely sparked by the enormous …
acknowledged, research interests in this field are largely sparked by the enormous …
Structural evolutions of metallic materials processed by severe plastic deformation
Abstract Bulk nanostructured (ns)/ultrafine-grained (UFG) metallic materials possess very
high strength, making them attractive for high strength, lightweight and energy efficient …
high strength, making them attractive for high strength, lightweight and energy efficient …
Microstructures and properties of high-entropy alloys
This paper reviews the recent research and development of high-entropy alloys (HEAs).
HEAs are loosely defined as solid solution alloys that contain more than five principal …
HEAs are loosely defined as solid solution alloys that contain more than five principal …
Strengthening effect of single-atomic-layer graphene in metal–graphene nanolayered composites
Graphene is a single-atomic-layer material with excellent mechanical properties and has the
potential to enhance the strength of composites. Its two-dimensional geometry, high intrinsic …
potential to enhance the strength of composites. Its two-dimensional geometry, high intrinsic …
Plasticity in small-sized metallic systems: Intrinsic versus extrinsic size effect
A material strength depends on its microstructure, which in turn, is controlled by an
engineering process. Strengthening mechanisms like work hardening, precipitate, and grain …
engineering process. Strengthening mechanisms like work hardening, precipitate, and grain …
Focus on the electroplating chemistry of Li ions in nonaqueous liquid electrolytes: toward stable lithium metal batteries
Lithium metal anodes (LMAs) show unique superiority for secondary batteries because they
possess the lowest molar mass and reduction potential among metallic elements. It can …
possess the lowest molar mass and reduction potential among metallic elements. It can …
Size-dependent plasticity in an Nb25Mo25Ta25W25 refractory high-entropy alloy
High-entropy alloys (HEAs) are evolving multi-component intermetallic systems, wherein
multiple principal elements tend to form single solid-solution-like phases with a strong …
multiple principal elements tend to form single solid-solution-like phases with a strong …
Direct atomic-scale observation of ultrasmall Ag nanowires that exhibit fcc, bcc, and hcp structures under bending
S Sun, D Li, C Yang, L Fu, D Kong, Y Lu, Y Guo… - Physical Review Letters, 2022 - APS
Metals usually have three crystal structures: face-centered cubic (fcc), body-centered cubic
(bcc), and hexagonal-close packed (hcp) structures. Typically, metals exhibit only one of …
(bcc), and hexagonal-close packed (hcp) structures. Typically, metals exhibit only one of …
Ultra-strength materials
Recent experiments on nanostructured materials, such as nanoparticles, nanowires,
nanotubes, nanopillars, thin films, and nanocrystals have revealed a host of “ultra-strength” …
nanotubes, nanopillars, thin films, and nanocrystals have revealed a host of “ultra-strength” …
Enhanced strength and temperature dependence of mechanical properties of Li at small scales and its implications for Li metal anodes
Most next-generation Li ion battery chemistries require a functioning lithium metal (Li)
anode. However, its application in secondary batteries has been inhibited because of …
anode. However, its application in secondary batteries has been inhibited because of …