158 citations · 289 across the 10 of their papers we have counts for
10 papers
Stabilizing polar phases in binary metal oxides by hole doping
Tengfei Cao, Guodong Ren, Ding-Fu Shao +2
The recent observation of ferroelectricity in the metastable phases of binary metal oxides, such as HfO2, ZrO2, Hf0.5Zr0.5O2, and Ga2O3, has garnered a lot of attention. These meta…
Unconventional Charge-density-wave Order in a Dilute d-band Semiconductor
Huandong Chen, Batyr Ilyas, Boyang Zhao +27
Electron-lattice coupling effects in low dimensional materials give rise to charge density wave (CDW) order and phase transitions. These phenomena are critical ingredients for supe…
Equilibrium Phase Diagrams of Isostructural and Heterostructural Two-Dimensional Alloys from First Principles
John Cavin, Rohan Mishra
Alloying is a successful strategy for tuning the phases and properties of two-dimensional (2D) transition metal dichalcogenides (TMDCs). To accelerate the synthesis of new TMDC all…
Direct Observation and Control of Surface Termination in Perovskite Oxide Heterostructures
Thomas Orvis, Tengfei Cao, Mythili Surendran +4
The interfacial behavior of quantum materials leads to emergent phenomena such as two dimensional electron gases, quantum phase transitions, and metastable functional phases. Probe…
Machine learning formation enthalpies of intermetallics
Zhaohan Zhang, Mu Li, Katharine Flores +1
Developing fast and accurate methods to discover intermetallic compounds is relevant for alloy design. While density-functional-theory (DFT)-based methods have accelerated design o…
Highly tunable polarization-engineered two-dimensional electron gas in -AlGaO3 / -Ga2O3 heterostructures
Praneeth Ranga, Sung Beom Cho, Rohan Mishra +1
We report on the modeling of polarization-induced two-dimensional electron gas (2DEG) formation at -AlGaO3 / -Ga2O3 heterointerface and the effect of spontaneous polarization…