mp-561877/HoF3/anharm

Space group: Pnma (62)
Link: Materials Project
Download: mp-561877.tar.gz

Harmonic properties

../../_images/fig_bandos_pr7443.png — (a) Phonon dispersion with participation ratio and DOS

../../_images/fig_thermo7443.png — (b) Thermodynamic properties

Grüneisen parameters

../../_images/fig_gru_all3123.png — (a) Grüneisen parameters

../../_images/fig_gruneisen3123.png — (b) Phonon dispersion with Grüneisen parameters

Thermal conductivity

3-phonon (LASSO) — q-mesh: 11x10x16, supercell: 2x2x2

../../_images/fig_kappa5914.png — (a) Temperature-dependent lattice thermal conductivity

../../_images/fig_kappa_vs_grain_size3164.png — (b) Peierls lattice thermal conductivity w.r.t grain size

Phonon lifetime and scattering rates

../../_images/fig_lifetime3095.png — (a) Phonon lifetime due to phonon-phonon scattering

../../_images/fig_scat_rates3094.png — (b) Phonon scattering rates

Cumulative and spectral thermal conductivity

../../_images/fig_cumu_frequency3095.png — (a) Spectral and cumulative thermal conductivity w.r.t frequency

../../_images/fig_cumu_mfp3094.png — (b) Spectral and cumulative thermal conductivity w.r.t MFP

Force constants

../../_images/fig_fc27207.png — (a) Force constants w.r.t atomic distance

Summary

../../_images/fig_kappa5915.png — (a) Temperature-dependent lattice thermal conductivity

../../_images/fig_times13182.png — (b) Computation time