Materials Data on Sc2FeB2RuRh4 by Materials Project
Sc2RuFeRh4B2 crystallizes in the tetragonal P4/mbm space group. The structure is three-dimensional. Sc is bonded in a 11-coordinate geometry to two equivalent Ru, eight equivalent Rh, and three equivalent B atoms. Both Sc–Ru bond lengths are 2.76 Å. There are four shorter (2.85 Å) and four longer (2.95 Å) Sc–Rh bond lengths. There are one shorter (2.69 Å) and two longer (2.82 Å) Sc–B bond lengths. Ru is bonded in a 8-coordinate geometry to four equivalent Sc and four equivalent B atoms. All Ru–B bond lengths are 2.22 Å. Fe is bonded in a body-centered cubic geometry to eight equivalent Rh atoms. All Fe–Rh bond lengths are 2.61 Å. Rh is bonded in a 8-coordinate geometry to four equivalent Sc, two equivalent Fe, and two equivalent B atoms. Both Rh–B bond lengths are 2.20 Å. B is bonded in a 9-coordinate geometry to three equivalent Sc, two equivalent Ru, and four equivalent Rh atoms.