Ruddlesden-Popper phase A2BO4 oxides: Recent studies on structure, electrical, dielectric, and optical properties

G Nirala, D Yadav, S Upadhyay - Journal of Advanced Ceramics, 2020‏ - Springer
In the last two decades, structure and properties of Ruddlesden–Popper phase (RP) A 2 BO
4 oxides with K 2 NiF 4 structure, have been widely investigated. But to the best of our …

Unconventional insulator-to-metal phase transition in Mn3Si2Te6

Y Gu, KA Smith, A Saha, C De, C Won, Y Zhang… - Nature …, 2024‏ - nature.com
The nodal-line semiconductor Mn3Si2Te6 is generating enormous excitment due to the
recent discovery of a field-driven insulator-to-metal transition and associated colossal …

Large anomalous Hall effect and negative magnetoresistance in half-topological semimetals

Y Zhu, CY Huang, Y Wang, D Graf, H Lin… - Communications …, 2023‏ - nature.com
Proposed mechanisms for large intrinsic anomalous Hall effect (AHE) in magnetic
topological semimetals include diverging Berry curvatures of Weyl nodes, anticrossing nodal …

Magnetoelectric multipoles in metals

F Thöle, NA Spaldin - Philosophical Transactions of the …, 2018‏ - royalsocietypublishing.org
In this paper, we demonstrate computationally the existence of magnetoelectric multipoles,
arising from the second-order term in the multipole expansion of a magnetization density in …

Ruddlesden-Popper compound Sr2TiO4 doped with chalcogens for optoelectronic applications: Insights from first-principle calculations

M Ziati, N Bekkioui, H Ez-Zahraouy - Chemical Physics, 2021‏ - Elsevier
Do** techniques are generally used as an effective means for tailoring the physical
features of a target compound. In this research paper, we investigated the effect of different …

The First Molecular Ferroelectric Mott Insulator

J Yao, W Sun, J Guo, ZJ Feng, Q Pan… - Advanced …, 2025‏ - Wiley Online Library
With the discovery of colossal magnetoresistance materials and high‐temperature
superconductors, Mott insulators can potentially undergo a transition from insulating state to …

Nano-imaging of strain-tuned stripe textures in a Mott crystal

AS McLeod, A Wieteska, G Chiriaco, B Foutty… - npj Quantum …, 2021‏ - nature.com
The 4d transition metal perovskites Can+ 1RunO3n+ 1 have attracted interest for their
strongly interacting electronic phases showing pronounced sensitivity to controllable stimuli …

Investigation of La2FeO4-rGO nanocomposite electrode material for symmetric and asymmetric supercapacitor

H Verma, P Kumar, SK Satyarthi, B Bhattacharya… - Journal of Energy …, 2025‏ - Elsevier
Abstract Ruddlesden-Popper (RP) oxides, represented by the general formula of A n+ 1 B n
O 3n+ 1, are emerging as promising electrode materials for supercapacitors (SCs) …

Glassy electrons at the first-order Mott metal-insulator transition

S Kumbhakar, S Islam, Z Mao, Y Wang, A Ghosh - Physical Review B, 2022‏ - APS
The Mott metal-insulator transition remains one of the most scrutinized concepts in
condensed matter physics. However, the kinetics of the charge carriers at the transition …

Lattice distortions and the metal–insulator transition in pure and Ti-substituted Ca3Ru2O7

V Petkov, TD Rao, A Zafar… - Journal of Physics …, 2022‏ - iopscience.iop.org
We report pair distribution function studies on the relationship between the metal–insulator
transition (MIT) and lattice distortions in pure and Ti-substituted bilayer Ca 3 Ru 2 O 7 …