HoNd3 is Uranium Silicide structured and crystallizes in the cubic Pm-3m space group. Ho(1) is bonded to twelve equivalent Nd(1) atoms to form HoNd12 cuboctahedra that share corners with twelve equivalent Ho(1)Nd12 cuboctahedra, edges with twenty-four equivalent Nd(1)Nd8Ho4 cuboctahedra, faces with six equivalent Ho(1)Nd12 cuboctahedra, and faces with twelve equivalent Nd(1)Nd8Ho4 cuboctahedra. Nd(1) is bonded to four equivalent Ho(1) and eight equivalent Nd(1) atoms to form NdNd8Ho4 cuboctahedra that share corners with twelve equivalent Nd(1)Nd8Ho4 cuboctahedra, edges with eight equivalent Ho(1)Nd12 cuboctahedra, edges with sixteen equivalent Nd(1)Nd8Ho4 cuboctahedra, faces with four equivalent Ho(1)Nd12 cuboctahedra, and faces with fourteen equivalent Nd(1)Nd8Ho4 cuboctahedra.
HoNd3 is Uranium Silicide structured and crystallizes in the cubic Pm-3m space group. Ho(1) is bonded to twelve equivalent Nd(1) atoms to form HoNd12 cuboctahedra that share corners with twelve equivalent Ho(1)Nd12 cuboctahedra, edges with twenty-four equivalent Nd(1)Nd8Ho4 cuboctahedra, faces with six equivalent Ho(1)Nd12 cuboctahedra, and faces with twelve equivalent Nd(1)Nd8Ho4 cuboctahedra. All Ho(1)-Nd(1) bond lengths are 3.64 Å. Nd(1) is bonded to four equivalent Ho(1) and eight equivalent Nd(1) atoms to form NdNd8Ho4 cuboctahedra that share corners with twelve equivalent Nd(1)Nd8Ho4 cuboctahedra, edges with eight equivalent Ho(1)Nd12 cuboctahedra, edges with sixteen equivalent Nd(1)Nd8Ho4 cuboctahedra, faces with four equivalent Ho(1)Nd12 cuboctahedra, and faces with fourteen equivalent Nd(1)Nd8Ho4 cuboctahedra. All Nd(1)-Nd(1) bond lengths are 3.64 Å.