Name: Erbium manganese deuteride x=6.0

Formula: ErMn2D6.0

Author: V. Paul-Boncour, CNRS Thiais

Reference: Faraday Discussions 151 (2011) 307-314.

Instrument: TOSCA

Comment: Ionic material Fm-3m space group: (Er,Mn)[MnD6], Er2+ and Mn2+ are disordered on the tetrahedral sites and [MnD6]2- ions occupy the octahedral sites. The peak at ~200 cm-1 is a crystal field excitation, not a phonon.