V. Paul-Boncour, CNRS Thiais2017-07-212017-07-212011http://purl.org/net/edata/handle/edata/259http://dx.doi.org/10.5286/edata/239Inelastic Neutron Scattering spectrum of Erbium manganese iron deuteride x=6.0, ErMn1.8Fe0.2D6.0, measured on the TOSCA instrument. Ionic material Fm-3m space group: (Er,Mn)[MnD6]1.8[FeD6]0.2, Er2+ and Mn2+ are disordered on the tetrahedral sites while [MnD6]2- and [FeD6]2- ions occupy the octahedral sites. The peak at ~200 cm-1 is a crystal field excitation, not a phonon..Creative Commons Attribution 4.0 Internationalhttps://creativecommons.org/licenses/by/4.0TOSCA