Influence of hydrogenation on the vibrational density of states of magnetocaloric ${\mathrm{LaFe}}_{11.4}{\mathrm{Si}}_{1.6}{\mathrm{H}}_{1.6}$

Alexandra Terwey, Markus E. Gruner, Werner Keune +14

We report on the impact of magnetoelastic coupling on the magnetocaloric properties of LaFe${}_{11.4}$Si${}_{1.6}$H${}_{1.6}$ in terms of the vibrational density of states, which we dete…