Through different annealing temperatures and times, it is reported here that interstitial
metastable high entropy alloys (HEAs) can exhibit a wide range of strength-ductility trade …

For metastable high entropy alloys (HEAs), the balance between mechanical properties and
corrosion resistance is rarely achieved. Here, metastable HEAs with a heterogeneous …

High-entropy alloys containing multi-principal-element systems significantly expand the
potential alloy design space, and offer the possibility of overcoming the strength-ductility …

Improvement in the strength of metallic materials is often achieved at the expense of material
ductility; this long-standing conflict is referred to as the strength–ductility trade-off. In this …

Owing to their attractive structure and mechanical properties, high-entropy alloys (HEAs)
and medium-entropy alloys (MEAs) have attracted considerable research interest. The …

The compositional heterogeneity in high-entropy alloys (HEAs) has been reported to be an
inherent entity, which significantly alters the mechanical properties of materials by tuning the …

Gradient microstructural design represents a new strategy for enhancing strength-ductility
synergy of high/medium entropy alloys (H/MEAs). However, most of the reported gradient …

High‐and medium‐entropy alloys (HEAs/MEAs), also called as multicomponent alloys, are a
new class of materials that break through the traditional alloy design concept based on …

We demonstrate a novel approach of utilizing a hierarchical microstructure design to
improve the mechanical properties of an interstitial carbon doped high-entropy alloy (HEA) …

Here, a new strategy, ie, laser shock peening (LSP) followed by cyclic deep cryogenic
treatment (DCT), is proposed to generate the gradient hierarchical structures and thus …