Showing cond-mat.mtrl-sciShow all
3 papers · 1 filter
cond-mat.mtrl-sci2026
Higher order anharmonicity and polymorphism in the lattice thermal conductivity of transition metal dichalcogenides
Marta Loletti, Qi Ren, Zhuyao Chang +6
We present a comprehensive {\it ab initio} study of the effect of higher-order anharmonicity and polymorphism on the lattice thermal conductivity, , of single-layer transi…
cond-mat.mtrl-sci2026
Microscopic Origin of Temperature-Dependent Anisotropic Heat Transport in Ultrawide-Bandgap Rutile GeO2
Pouria Emtenani, Marta Loletti, Felix Nippert +7
Ultrawide-bandgap rutile GeO2 is emerging as a promising semiconductor for power electronics, where efficient heat dissipation is essential to suppress self-heating and ensure devi…
cond-mat.mtrl-sci2026
Thermal conductivity and tunable thermal anisotropy of magnetic CrSBr monolayer
Marta Loletti, Alejandro Molina-Sánchez, Juan Sebastián Reparaz +2
We present first-principles calculations of the thermal conductivity, , of monolayer CrSBr, a van der Waals magnetic 2D material. We find a considerable thermal anisotropy…