Materials Data on YRh3C by Materials Project
YRh3C is (Cubic) Perovskite structured and crystallizes in the cubic Pm-3m space group. The structure is three-dimensional. Y is bonded to twelve equivalent Rh atoms to form YRh12 cuboctahedra that share corners with twelve equivalent YRh12 cuboctahedra, faces with six equivalent YRh12 cuboctahedra, and faces with eight equivalent CRh6 octahedra. All Y–Rh bond lengths are 2.96 Å. Rh is bonded to four equivalent Y and two equivalent C atoms to form a mixture of distorted edge, corner, and face-sharing RhY4C2 octahedra. The corner-sharing octahedra tilt angles range from 0–60°. Both Rh–C bond lengths are 2.09 Å. C is bonded to six equivalent Rh atoms to form CRh6 octahedra that share corners with six equivalent CRh6 octahedra and faces with eight equivalent YRh12 cuboctahedra. The corner-sharing octahedral tilt angles are 0°.