Quantifying the role of the lattice in metal–insulator phase transitions
Many materials exhibit phase transitions at which both the electronic properties and the
crystal structure change. Some authors have argued that the change in electronic order is …
crystal structure change. Some authors have argued that the change in electronic order is …
Database, features, and machine learning model to identify thermally driven metal–insulator transition compounds
Metal–insulator transition (MIT) compounds are materials that may exhibit metallic or
insulating behavior, depending on the physical conditions, and are of immense fundamental …
insulating behavior, depending on the physical conditions, and are of immense fundamental …
Correlation-driven electronic nematicity in the Dirac semimetal BaNiS2
In BaNiS2, a Dirac nodal line band structure exists within a two-dimensional Ni square
lattice system, in which significant electronic correlation effects are anticipated. Using …
lattice system, in which significant electronic correlation effects are anticipated. Using …
Concurrent Pressure-Induced Spin-State Transitions and Jahn–Teller Distortions in MnTe
Cooperative Jahn–Teller (JT) distortion accompanied by electromagnetic lattice coupling
plays a crucial role in numerous important phenomena in materials science. The JT …
plays a crucial role in numerous important phenomena in materials science. The JT …
Designed metal-insulator transition in low-symmetry magnetic intermetallics
Compounds exhibiting half-metallic character and metal-insulator transitions draw
considerable attention in condensed-matter and materials physics due to their potential use …
considerable attention in condensed-matter and materials physics due to their potential use …
Energy Landscape analysis of metal-insulator transitions: theory and application to CaRuO, NiO and their heterostructures
We present a general methodology that enables the disentanglement of the electronic and
lattice contributions to the metal-insulator transition by building an energy landscape from …
lattice contributions to the metal-insulator transition by building an energy landscape from …
Elastic-stripe formation at electronic transitions
We investigate the possibility of a striped inhomogeneous phase occurring as an electronic
system with an order parameter linearly coupled to the elastic degrees of freedom is tuned …
system with an order parameter linearly coupled to the elastic degrees of freedom is tuned …
Two-dimensional fluctuations and competing phases in the stripe-like antiferromagnet BaCoS
H Abushammala, B Lenz, B Baptiste… - arxiv preprint arxiv …, 2023 - arxiv.org
By means of a combined x-ray diffraction, magnetic susceptibility and specific heat study, we
investigate the interplay between orthorhombic distortion and stripe-like antiferromagnetic …
investigate the interplay between orthorhombic distortion and stripe-like antiferromagnetic …
Order from disorder phenomena in BaCoS2
Abstract At TN≃ 300K the layered insulator BaCoS2 transitions to a columnar
antiferromagnet that signals non-negligible magnetic frustration despite the relatively high …
antiferromagnet that signals non-negligible magnetic frustration despite the relatively high …
[معلومات الإصدار][C] Correlation-driven electronic nematicity in the Dirac semimetal BaNiS2
T Hanaguria, S Shamotod - 2022 - europepmc.org
In BaNiS2, a Dirac nodal line band structure exists within a two-dimensional Ni square
lattice system, in which significant electronic correlation effects are anticipated. Using …
lattice system, in which significant electronic correlation effects are anticipated. Using …