35 citations · 118 across the 7 of their papers we have counts for
7 papers · 1 filter
Anomalous Piezoelectricity from Polarization-Dependent Electrostriction in Wurtzites
Guo-Dong Zhao, Aiden Ross, Yueze Tan +3
The piezoelectric coefficient is a third-rank tensor connecting the strain or stress with the electric field or polarization, whereas the electrostriction coefficient is a fourth-r…
Thermodynamics-Inspired High-Entropy Oxide Synthesis
Saeed S. I. Almishal, Matthew Furst, Yueze Tan +8
High-entropy oxide (HEO) thermodynamics transcend temperature-centric approaches, spanning a multidimensional landscape where oxygen chemical potential plays a decisive role. Here,…
Identifying Independent Components and Internal Process Order Parameters in Nonequilibrium Multicomponent Nonstoichiometric Compounds
Yanzhou Ji, Yueze Tan, Long-Qing Chen
In CALPHAD-type thermodynamic databases, nonstoichiometric compounds are typically described by sublattice models where the sublattice site fractions represent the occupation proba…
Discovering High-Entropy Oxides with a Machine-Learning Interatomic Potential
Jacob T. Sivak, Saeed S. I. Almishal, Mary K. Caucci +7
High-entropy materials shift the traditional materials discovery paradigm to one that leverages disorder, enabling access to unique chemistries unreachable through enthalpy alone.…
Untangling individual cation roles in rock salt high-entropy oxides
Saeed S. I. Almishal, Jacob T. Sivak, George N. Kotsonis +10
We unravel the distinct roles each cation plays in phase evolution, stability, and properties within Mg1/5Co1/5Ni1/5Cu1/5Zn1/5O high-entropy oxide (HEO) by integrating experimental…
Order evolution from a high-entropy matrix: understanding and predicting paths to low temperature equilibrium
Saeed S. I. Almishal, Leixin Miao, Yueze Tan +9
Interest in high-entropy inorganic compounds originates from their ability to stabilize cations and anions in local environments that rarely occur at standard temperature and press…
Spontaneous supercrystal formation during a strain-engineered metal-insulator transition
O. Yu. Gorobtsov, L. Miao, Z. Shao +13
Mott metal-insulator transitions possess electronic, magnetic, and structural degrees of freedom promising next generation energy-efficient electronics. We report a previously unkn…