290 citations · 2.4k across the 52 of their papers we have counts for
52 papers
Magnetic frustration driven by conduction carrier blocking in NdCoSi
Mily Kundu, Santanu Pakhira, Renu Choudhary +6
The intermetallic compound NdCoSi having a triangular lattice could be synthesized in single-phase only with defect crystal structure. Investigation through d…
A ductility metric for refractory-based multi-principal-element alloys
Prashant Singh, Brent Vela, Gaoyuan Ouyang +4
We propose a quantum-mechanical dimensionless metric, the locallattice distortion (LLD), as a reliable predictor of ductility in refractory multi-principal-element alloys (RMPEA…
Accurate prediction of chemical short-range order and its effect on thermodynamic, structural, and electronic properties of disordered alloys: exemplified in CuAu
Will Morris, Duane D. Johnson, Prashant Singh
Electronic-structure methods based on density-functional theory (DFT) were used to directly quantify the effect of chemical short-range order (SRO) on thermodynamic, structural, an…
Vacancy formation energies and migration barriers in multi-principal element alloys
Ankit Roy, Prashant Singh, Ganesh Balasubramanian +1
Multi-principal element alloys (MPEAs) continue to garner interest as structural and plasma-facing materials due to their structure stability and increased resistance to radiation…
Efficient machine-learning model for fast assessment of elastic properties of high-entropy alloys
Guillermo Vazquez, Prashant Singh, Daniel Sauceda +5
We combined descriptor-based analytical models for stiffness-matrix and elastic-moduli with mean-field methods to accelerate assessment of technologically useful properties of high…
Effect of substitutional doping and disorder on the phase stability, magnetism, and half-metallicity of Heusler alloys
Nikolai A Zarkevich, Prashant Singh, A. V. Smirnov +1
Spintronics is the fast growing field that will play a key role in optimizing power consumption, memory, and processing capabilities of nanoelectronic devices. Heusler alloys are p…