147 citations · 843 across the 42 of their papers we have counts for
5 papers · 1 filter
High electrical conductivity in the epitaxial polar metals LaAuGe and LaPtSb
Dongxue Du, Amber Lim, Chenyu Zhang +7
Polar metals are an intriguing class of materials that simultaneously host free carriers and polar structural distortions. Despite the name "polar metal," however, most well-studie…
Electronically enhanced layer buckling and Au-Au dimerization in epitaxial LaAuSb films
Patrick J. Strohbeen, Dongxue Du, Chenyu Zhang +5
We report the molecular beam epitaxial growth, structure, and electronic measurements of single-crystalline LaAuSb films on AlO (0001) substrates. LaAuSb belongs to a broad…
Local Structure Controlling the Glass Transition in a Prototype Metal-Metalloid Glass
Jason J. Maldonis, Paul M. Voyles
We use a structure analysis technique that quantifies cluster geometries using machine learning to identify a bicapped square antiprism (BSAP) as the nearest-neighbor cluster invol…
Short-Range Order Structure Motifs Learned from an Atomistic Model of a ZrCuAl Metallic Glass
Jason J. Maldonis, Arash Dehghan Banadaki, Srikanth Patala +1
The structural motifs of a ZrCuAl metallic glass were learned from atomistic models using a new structure analysis method called motif extraction that employs p…
StructOpt: A modular materials structure optimization suite incorporating experimental data and simulated energies
Jason J. Maldonis, Zhongnan Xu, Zhewen Song +4
StructOpt, an open-source structure optimization suite, applies genetic algorithm and particle swarm methods to obtain atomic structures that minimize an objective function. The ob…