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Title: Materials Data on Sr3Tb by Materials Project

Abstract

Sr3Tb is beta Cu3Ti-like structured and crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Sr is bonded to eight equivalent Sr and four equivalent Tb atoms to form SrSr8Tb4 cuboctahedra that share corners with four equivalent TbSr12 cuboctahedra, corners with fourteen equivalent SrSr8Tb4 cuboctahedra, edges with six equivalent TbSr12 cuboctahedra, edges with twelve equivalent SrSr8Tb4 cuboctahedra, faces with four equivalent TbSr12 cuboctahedra, and faces with sixteen equivalent SrSr8Tb4 cuboctahedra. There are a spread of Sr–Sr bond distances ranging from 3.94–4.19 Å. There are two shorter (3.98 Å) and two longer (4.07 Å) Sr–Tb bond lengths. Tb is bonded to twelve equivalent Sr atoms to form TbSr12 cuboctahedra that share corners with six equivalent TbSr12 cuboctahedra, corners with twelve equivalent SrSr8Tb4 cuboctahedra, edges with eighteen equivalent SrSr8Tb4 cuboctahedra, faces with eight equivalent TbSr12 cuboctahedra, and faces with twelve equivalent SrSr8Tb4 cuboctahedra.

Authors:
Publication Date:
Other Number(s):
mp-1187160
DOE Contract Number:  
AC02-05CH11231; EDCBEE
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)
Collaborations:
MIT; UC Berkeley; Duke; U Louvain
Subject:
36 MATERIALS SCIENCE
Keywords:
crystal structure; Sr3Tb; Sr-Tb
OSTI Identifier:
1663107
DOI:
https://doi.org/10.17188/1663107

Citation Formats

The Materials Project. Materials Data on Sr3Tb by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1663107.
The Materials Project. Materials Data on Sr3Tb by Materials Project. United States. doi:https://doi.org/10.17188/1663107
The Materials Project. 2020. "Materials Data on Sr3Tb by Materials Project". United States. doi:https://doi.org/10.17188/1663107. https://www.osti.gov/servlets/purl/1663107. Pub date:Wed Jul 22 00:00:00 EDT 2020
@article{osti_1663107,
title = {Materials Data on Sr3Tb by Materials Project},
author = {The Materials Project},
abstractNote = {Sr3Tb is beta Cu3Ti-like structured and crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Sr is bonded to eight equivalent Sr and four equivalent Tb atoms to form SrSr8Tb4 cuboctahedra that share corners with four equivalent TbSr12 cuboctahedra, corners with fourteen equivalent SrSr8Tb4 cuboctahedra, edges with six equivalent TbSr12 cuboctahedra, edges with twelve equivalent SrSr8Tb4 cuboctahedra, faces with four equivalent TbSr12 cuboctahedra, and faces with sixteen equivalent SrSr8Tb4 cuboctahedra. There are a spread of Sr–Sr bond distances ranging from 3.94–4.19 Å. There are two shorter (3.98 Å) and two longer (4.07 Å) Sr–Tb bond lengths. Tb is bonded to twelve equivalent Sr atoms to form TbSr12 cuboctahedra that share corners with six equivalent TbSr12 cuboctahedra, corners with twelve equivalent SrSr8Tb4 cuboctahedra, edges with eighteen equivalent SrSr8Tb4 cuboctahedra, faces with eight equivalent TbSr12 cuboctahedra, and faces with twelve equivalent SrSr8Tb4 cuboctahedra.},
doi = {10.17188/1663107},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}