Materials Data on Dy2SbO2 by Materials Project
Dy2SbO2 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Dy3+ is bonded in a 4-coordinate geometry to four equivalent Sb2- and four equivalent O2- atoms. All Dy–Sb bond lengths are 3.51 Å. All Dy–O bond lengths are 2.23 Å. Sb2- is bonded in a body-centered cubic geometry to eight equivalent Dy3+ atoms. O2- is bonded to four equivalent Dy3+ atoms to form a mixture of edge and corner-sharing ODy4 tetrahedra.
36 MATERIALS SCIENCE↗