Materials Data on Tm3Ga by Materials Project
Tm3Ga is beta Cu3Ti-like structured and crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Tm is bonded to eight equivalent Tm and four equivalent Ga atoms to form distorted TmTm8Ga4 cuboctahedra that share corners with four equivalent GaTm12 cuboctahedra, corners with fourteen equivalent TmTm8Ga4 cuboctahedra, edges with six equivalent GaTm12 cuboctahedra, edges with twelve equivalent TmTm8Ga4 cuboctahedra, faces with four equivalent GaTm12 cuboctahedra, and faces with sixteen equivalent TmTm8Ga4 cuboctahedra. There are a spread of Tm–Tm bond distances ranging from 3.20–3.48 Å. There are two shorter (3.20 Å) and two longer (3.34 Å) Tm–Ga bond lengths. Ga is bonded to twelve equivalent Tm atoms to form GaTm12 cuboctahedra that share corners with six equivalent GaTm12 cuboctahedra, corners with twelve equivalent TmTm8Ga4 cuboctahedra, edges with eighteen equivalent TmTm8Ga4 cuboctahedra, faces with eight equivalent GaTm12 cuboctahedra, and faces with twelve equivalent TmTm8Ga4 cuboctahedra.
- Research Organization:
- LBNL Materials Project; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
- Sponsoring Organization:
- USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
- Contributing Organization:
- The Materials Project; MIT; UC Berkeley; Duke; U Louvain
- DOE Contract Number:
- AC02-05CH11231
- OSTI ID:
- 1316388
- Report Number(s):
- mp-982016
- Country of Publication:
- United States
- Language:
- English
Similar Records
Materials Data on Ce3Tm by Materials Project
Materials Data on TmZr3 by Materials Project
Materials Data on LiTm3 by Materials Project
Dataset
·
Tue May 05 00:00:00 EDT 2020
·
OSTI ID:1737036
Materials Data on TmZr3 by Materials Project
Dataset
·
Sat May 02 00:00:00 EDT 2020
·
OSTI ID:1711828
Materials Data on LiTm3 by Materials Project
Dataset
·
Sun May 03 00:00:00 EDT 2020
·
OSTI ID:1314856