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Materials Data on Yb3Tm by Materials Project

Dataset ·
DOI:https://doi.org/10.17188/1678365· OSTI ID:1678365
Yb3Tm is beta Cu3Ti-like structured and crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Yb is bonded to eight equivalent Yb and four equivalent Tm atoms to form YbYb8Tm4 cuboctahedra that share corners with four equivalent TmYb12 cuboctahedra, corners with fourteen equivalent YbYb8Tm4 cuboctahedra, edges with six equivalent TmYb12 cuboctahedra, edges with twelve equivalent YbYb8Tm4 cuboctahedra, faces with four equivalent TmYb12 cuboctahedra, and faces with sixteen equivalent YbYb8Tm4 cuboctahedra. There are a spread of Yb–Yb bond distances ranging from 3.65–3.84 Å. There are two shorter (3.69 Å) and two longer (3.75 Å) Yb–Tm bond lengths. Tm is bonded to twelve equivalent Yb atoms to form TmYb12 cuboctahedra that share corners with six equivalent TmYb12 cuboctahedra, corners with twelve equivalent YbYb8Tm4 cuboctahedra, edges with eighteen equivalent YbYb8Tm4 cuboctahedra, faces with eight equivalent TmYb12 cuboctahedra, and faces with twelve equivalent YbYb8Tm4 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:
1678365
Report Number(s):
mp-1187987
Country of Publication:
United States
Language:
English

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