Local symmetry distortion induced anomalous thermal conduction in thermoelectric layered oxyselenides

B Wei, J Li, Y Yang, W Li, Z Zhou, Y Zheng… - npj Computational …, 2023 - nature.com
Polyhedral distortion, associated closely with the atomic arrangement and interatomic
interactions, drives many unique behaviors in solids, such as phase transition and negative …

Distinct anharmonic characteristics of phonon-driven lattice thermal conductivity and thermal expansion in bulk MoSe 2 and WSe 2

MK Gupta, S Kumar, R Mittal, SK Mishra… - Journal of Materials …, 2023 - pubs.rsc.org
Using inelastic neutron scattering and X-ray diffraction measurements, together with ab initio
and machine-learning molecular dynamics simulations, we bring out the distinct nature of …

Architectural design of anode materials for superior alkali-ion (Li/Na/K) batteries storage

A Ghahari, H Raissi - Scientific Reports, 2024 - nature.com
Develo** high-performance anode materials remains a significant challenge for clean
energy storage systems. Herein, we investigated the (MXene/MoSe2@ C) heterostructure …

Terahertz sum-frequency excitation of coherent optical phonons in the two-dimensional semiconductor WSe2

S Kusaba, HW Lin, R Tamaki, I Katayama… - Applied Physics …, 2024 - pubs.aip.org
Driving fundamental excitations via strong light fields is one of the most important issues in
solid state physics, which opens up new avenues to control material properties. Two …

Monte Carlo simulations of phonon transport in nanostructures based on ab-initio methods

J Park - 2024 - theses.hal.science
As the trend towards miniaturization of electronic devices continues, understanding heat
transport at the nanoscale becomes increasingly crucial for develo** energy-efficient and …

[PDF][PDF] Room temperature multiferroicity in a 2D van der Waals material

G Cardenas-Chirivi, K Vega-Bustos, H Rojas-Páez… - researchgate.net
The coexistence of multiple ferroic order, ie multiferroicity, is a scarce property to be found in
materials. However, the applications derived from this coexistence are promising in several …