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Title: Materials Data on Ba2CaTeO6 by Materials Project

Abstract

Ba2CaTeO6 is (Cubic) Perovskite-derived structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Ba2+ is bonded to twelve equivalent O2- atoms to form BaO12 cuboctahedra that share corners with twelve equivalent BaO12 cuboctahedra, faces with six equivalent BaO12 cuboctahedra, faces with four equivalent CaO6 octahedra, and faces with four equivalent TeO6 octahedra. All Ba–O bond lengths are 3.01 Å. Ca2+ is bonded to six equivalent O2- atoms to form CaO6 octahedra that share corners with six equivalent TeO6 octahedra and faces with eight equivalent BaO12 cuboctahedra. The corner-sharing octahedral tilt angles are 0°. All Ca–O bond lengths are 2.30 Å. Te6+ is bonded to six equivalent O2- atoms to form TeO6 octahedra that share corners with six equivalent CaO6 octahedra and faces with eight equivalent BaO12 cuboctahedra. The corner-sharing octahedral tilt angles are 0°. All Te–O bond lengths are 1.96 Å. O2- is bonded in a distorted linear geometry to four equivalent Ba2+, one Ca2+, and one Te6+ atom.

Authors:
Contributors:
Researcher:
Publication Date:
Other Number(s):
mp-550685
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; Ba2CaTeO6; Ba-Ca-O-Te
OSTI Identifier:
1267434
DOI:
10.17188/1267434

Citation Formats

Persson, Kristin, and Project, Materials. Materials Data on Ba2CaTeO6 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1267434.
Persson, Kristin, & Project, Materials. Materials Data on Ba2CaTeO6 by Materials Project. United States. doi:10.17188/1267434.
Persson, Kristin, and Project, Materials. 2020. "Materials Data on Ba2CaTeO6 by Materials Project". United States. doi:10.17188/1267434. https://www.osti.gov/servlets/purl/1267434. Pub date:Thu Jul 16 00:00:00 EDT 2020
@article{osti_1267434,
title = {Materials Data on Ba2CaTeO6 by Materials Project},
author = {Persson, Kristin and Project, Materials},
abstractNote = {Ba2CaTeO6 is (Cubic) Perovskite-derived structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Ba2+ is bonded to twelve equivalent O2- atoms to form BaO12 cuboctahedra that share corners with twelve equivalent BaO12 cuboctahedra, faces with six equivalent BaO12 cuboctahedra, faces with four equivalent CaO6 octahedra, and faces with four equivalent TeO6 octahedra. All Ba–O bond lengths are 3.01 Å. Ca2+ is bonded to six equivalent O2- atoms to form CaO6 octahedra that share corners with six equivalent TeO6 octahedra and faces with eight equivalent BaO12 cuboctahedra. The corner-sharing octahedral tilt angles are 0°. All Ca–O bond lengths are 2.30 Å. Te6+ is bonded to six equivalent O2- atoms to form TeO6 octahedra that share corners with six equivalent CaO6 octahedra and faces with eight equivalent BaO12 cuboctahedra. The corner-sharing octahedral tilt angles are 0°. All Te–O bond lengths are 1.96 Å. O2- is bonded in a distorted linear geometry to four equivalent Ba2+, one Ca2+, and one Te6+ atom.},
doi = {10.17188/1267434},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}

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