Materials Data on TmCdAg2 by Materials Project
TmAg2Cd is Heusler structured and crystallizes in the trigonal R-3m space group. The structure is three-dimensional. Tm is bonded in a body-centered cubic geometry to eight equivalent Ag atoms. There are two shorter (2.99 Å) and six longer (3.01 Å) Tm–Ag bond lengths. Ag is bonded in a body-centered cubic geometry to four equivalent Tm and four equivalent Cd atoms. There are one shorter (2.99 Å) and three longer (3.01 Å) Ag–Cd bond lengths. Cd is bonded in a distorted body-centered cubic geometry to eight equivalent Ag atoms.
36 MATERIALS SCIENCE↗