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Title: Materials Data on GeTeO3 by Materials Project

Abstract

GeTeO3 is (Cubic) Perovskite structured and crystallizes in the cubic Pm-3m space group. The structure is three-dimensional. Ge2+ is bonded to six equivalent O2- atoms to form GeO6 octahedra that share corners with six equivalent GeO6 octahedra and faces with eight equivalent TeO12 cuboctahedra. The corner-sharing octahedral tilt angles are 0°. All Ge–O bond lengths are 1.95 Å. Te4+ is bonded to twelve equivalent O2- atoms to form TeO12 cuboctahedra that share corners with twelve equivalent TeO12 cuboctahedra, faces with six equivalent TeO12 cuboctahedra, and faces with eight equivalent GeO6 octahedra. All Te–O bond lengths are 2.76 Å. O2- is bonded in a distorted linear geometry to two equivalent Ge2+ and four equivalent Te4+ atoms.

Authors:
Publication Date:
Other Number(s):
mp-1184641
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; GeTeO3; Ge-O-Te
OSTI Identifier:
1711270
DOI:
https://doi.org/10.17188/1711270

Citation Formats

The Materials Project. Materials Data on GeTeO3 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1711270.
The Materials Project. Materials Data on GeTeO3 by Materials Project. United States. doi:https://doi.org/10.17188/1711270
The Materials Project. 2020. "Materials Data on GeTeO3 by Materials Project". United States. doi:https://doi.org/10.17188/1711270. https://www.osti.gov/servlets/purl/1711270. Pub date:Tue May 05 00:00:00 EDT 2020
@article{osti_1711270,
title = {Materials Data on GeTeO3 by Materials Project},
author = {The Materials Project},
abstractNote = {GeTeO3 is (Cubic) Perovskite structured and crystallizes in the cubic Pm-3m space group. The structure is three-dimensional. Ge2+ is bonded to six equivalent O2- atoms to form GeO6 octahedra that share corners with six equivalent GeO6 octahedra and faces with eight equivalent TeO12 cuboctahedra. The corner-sharing octahedral tilt angles are 0°. All Ge–O bond lengths are 1.95 Å. Te4+ is bonded to twelve equivalent O2- atoms to form TeO12 cuboctahedra that share corners with twelve equivalent TeO12 cuboctahedra, faces with six equivalent TeO12 cuboctahedra, and faces with eight equivalent GeO6 octahedra. All Te–O bond lengths are 2.76 Å. O2- is bonded in a distorted linear geometry to two equivalent Ge2+ and four equivalent Te4+ atoms.},
doi = {10.17188/1711270},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}