866 citations · 1k across the 7 of their papers we have counts for
7 papers
Three-dimensional atomic positions and local chemical order of medium- and high-entropy alloys
Saman Moniri, Yao Yang, Yakun Yuan +9
Medium- and high-entropy alloys (M/HEAs) mix multiple principal elements with near-equiatomic composition and represent a paradigm-shift strategy for designing new materials for me…
Intrinsic shear transformations in metallic glasses
Zhen Zhang, Jun Ding, Evan Ma
Plastic flow in amorphous solids is known to be carried by localized shear transformations (STs) which have been proposed to preferentially initiate from some defect units in the s…
Radiation-tolerant high-entropy alloys via interstitial-solute-induced chemical heterogeneities
Zhengxiong Su, Jun Ding, Miao Song +8
High-entropy alloys (HEAs) composed of multiple principal elements have been shown to offer improved radiation resistance over their elemental or dilute-solution counterparts. Usin…
Predicting the propensity for thermally activated events in metallic glasses via interpretable machine learning
Qi Wang, Jun Ding, Evan Ma
The elementary excitations in metallic glasses (MGs), i.e., processes that involve hopping between nearby sub-basins, underlie many unusual properties of the amorphous alloys.…
Ab initio modeling of the energy landscape for screw dislocations in body-centered cubic high-entropy alloys
Sheng Yin, Jun Ding, Mark Asta +1
In traditional body-centered cubic (bcc) metals, the core properties of screw dislocations play a critical role in plastic deformation at low temperatures. Recently, much attention…
Tunable stacking fault energies by tailoring local chemical order in CrCoNi medium-entropy alloys
Jun Ding, Qin Yu, Mark Asta +1
High-entropy alloys (HEAs) are an intriguing new class of metallic materials due to their unique mechanical behavior. Achieving a detailed understanding of structure-property relat…