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Title: Materials Data on Sm3Hf by Materials Project

Abstract

Sm3Hf is Uranium Silicide structured and crystallizes in the cubic Pm-3m space group. The structure is three-dimensional. Sm is bonded to eight equivalent Sm and four equivalent Hf atoms to form SmSm8Hf4 cuboctahedra that share corners with twelve equivalent SmSm8Hf4 cuboctahedra, edges with eight equivalent HfSm12 cuboctahedra, edges with sixteen equivalent SmSm8Hf4 cuboctahedra, faces with four equivalent HfSm12 cuboctahedra, and faces with fourteen equivalent SmSm8Hf4 cuboctahedra. All Sm–Sm bond lengths are 3.50 Å. All Sm–Hf bond lengths are 3.50 Å. Hf is bonded to twelve equivalent Sm atoms to form HfSm12 cuboctahedra that share corners with twelve equivalent HfSm12 cuboctahedra, edges with twenty-four equivalent SmSm8Hf4 cuboctahedra, faces with six equivalent HfSm12 cuboctahedra, and faces with twelve equivalent SmSm8Hf4 cuboctahedra.

Publication Date:
Other Number(s):
mp-978797
DOE Contract Number:  
AC02-05CH11231; EDCBEE
Product Type:
Dataset
Research Org.:
Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). LBNL Materials Project
Sponsoring Org.:
USDOE Office of Science (SC), Basic Energy Sciences (BES)
Subject:
36 MATERIALS SCIENCE
Keywords:
crystal structure; Sm3Hf; Hf-Sm
OSTI Identifier:
1315987
DOI:
https://doi.org/10.17188/1315987

Citation Formats

The Materials Project. Materials Data on Sm3Hf by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1315987.
The Materials Project. Materials Data on Sm3Hf by Materials Project. United States. doi:https://doi.org/10.17188/1315987
The Materials Project. 2020. "Materials Data on Sm3Hf by Materials Project". United States. doi:https://doi.org/10.17188/1315987. https://www.osti.gov/servlets/purl/1315987. Pub date:Thu Jul 23 00:00:00 EDT 2020
@article{osti_1315987,
title = {Materials Data on Sm3Hf by Materials Project},
author = {The Materials Project},
abstractNote = {Sm3Hf is Uranium Silicide structured and crystallizes in the cubic Pm-3m space group. The structure is three-dimensional. Sm is bonded to eight equivalent Sm and four equivalent Hf atoms to form SmSm8Hf4 cuboctahedra that share corners with twelve equivalent SmSm8Hf4 cuboctahedra, edges with eight equivalent HfSm12 cuboctahedra, edges with sixteen equivalent SmSm8Hf4 cuboctahedra, faces with four equivalent HfSm12 cuboctahedra, and faces with fourteen equivalent SmSm8Hf4 cuboctahedra. All Sm–Sm bond lengths are 3.50 Å. All Sm–Hf bond lengths are 3.50 Å. Hf is bonded to twelve equivalent Sm atoms to form HfSm12 cuboctahedra that share corners with twelve equivalent HfSm12 cuboctahedra, edges with twenty-four equivalent SmSm8Hf4 cuboctahedra, faces with six equivalent HfSm12 cuboctahedra, and faces with twelve equivalent SmSm8Hf4 cuboctahedra.},
doi = {10.17188/1315987},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}