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All sourcesNASA NTRSDOE OSTI
DOE OSTI2020

Materials Data on LaNd3 by Materials Project

Nd3La is Magnesium-derived structured and crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Nd is bonded to eight equivalent Nd and four equivalent La atoms to form NdLa4Nd8 cuboctahedra that share corners with four equivalent LaNd12 cuboctahedra, corners with fourteen equivalent NdLa4Nd8 cuboctahedra, edges with six equivalent LaNd12 cuboctahedra, edges with twelve equivalent NdLa4Nd8 cuboctahedra, faces with four equivalent LaNd12 cuboctahedra, and faces with sixteen equivalent NdLa4Nd8 cuboctahedra. There are a spread of Nd–Nd bond distances ranging from 3.69–3.74 Å. There are two shorter (3.70 Å) and two longer (3.72 Å) Nd–La bond lengths. La is bonded to twelve equivalent Nd atoms to form LaNd12 cuboctahedra that share corners with six equivalent LaNd12 cuboctahedra, corners with twelve equivalent NdLa4Nd8 cuboctahedra, edges with eighteen equivalent NdLa4Nd8 cuboctahedra, faces with eight equivalent LaNd12 cuboctahedra, and faces with twelve equivalent NdLa4Nd8 cuboctahedra.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on LaNd3 by Materials Project

Nd3La is alpha La-derived structured and crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. there are two inequivalent Nd sites. In the first Nd site, Nd is bonded to eight Nd and four equivalent La atoms to form NdLa4Nd8 cuboctahedra that share corners with twelve equivalent NdLa4Nd8 cuboctahedra, edges with eight equivalent LaNd12 cuboctahedra, edges with sixteen NdLa4Nd8 cuboctahedra, faces with four equivalent LaNd12 cuboctahedra, and faces with fourteen NdLa4Nd8 cuboctahedra. There are four shorter (3.70 Å) and four longer (3.72 Å) Nd–Nd bond lengths. All Nd–La bond lengths are 3.72 Å. In the second Nd site, Nd is bonded to eight equivalent Nd and four equivalent La atoms to form NdLa4Nd8 cuboctahedra that share corners with four equivalent NdLa4Nd8 cuboctahedra, corners with eight equivalent LaNd12 cuboctahedra, edges with twenty-four NdLa4Nd8 cuboctahedra, faces with six equivalent LaNd12 cuboctahedra, and faces with twelve NdLa4Nd8 cuboctahedra. All Nd–La bond lengths are 3.70 Å. La is bonded to twelve Nd atoms to form LaNd12 cuboctahedra that share corners with four equivalent LaNd12 cuboctahedra, corners with eight equivalent NdLa4Nd8 cuboctahedra, edges with eight equivalent LaNd12 cuboctahedra, edges with sixteen equivalent NdLa4Nd8 cuboctahedra, faces with four equivalent LaNd12 cuboctahedra, and faces with fourteen NdLa4Nd8 cuboctahedra.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on LaNd3 by Materials Project

Nd3La is Uranium Silicide structured and crystallizes in the cubic Pm-3m space group. The structure is three-dimensional. Nd is bonded to eight equivalent Nd and four equivalent La atoms to form NdLa4Nd8 cuboctahedra that share corners with twelve equivalent NdLa4Nd8 cuboctahedra, edges with eight equivalent LaNd12 cuboctahedra, edges with sixteen equivalent NdLa4Nd8 cuboctahedra, faces with four equivalent LaNd12 cuboctahedra, and faces with fourteen equivalent NdLa4Nd8 cuboctahedra. All Nd–Nd bond lengths are 3.72 Å. All Nd–La bond lengths are 3.72 Å. La is bonded to twelve equivalent Nd atoms to form LaNd12 cuboctahedra that share corners with twelve equivalent LaNd12 cuboctahedra, edges with twenty-four equivalent NdLa4Nd8 cuboctahedra, faces with six equivalent LaNd12 cuboctahedra, and faces with twelve equivalent NdLa4Nd8 cuboctahedra.

36 MATERIALS SCIENCE↗