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Title: Materials Data on ZrO2 by Materials Project

Abstract

ZrO2 crystallizes in the monoclinic C2/m space group. The structure is three-dimensional. there are two inequivalent Zr4+ sites. In the first Zr4+ site, Zr4+ is bonded to six O2- atoms to form a mixture of distorted edge and corner-sharing ZrO6 octahedra. The corner-sharing octahedral tilt angles are 32°. There are a spread of Zr–O bond distances ranging from 2.01–2.30 Å. In the second Zr4+ site, Zr4+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Zr–O bond distances ranging from 1.95–2.46 Å. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded in a 3-coordinate geometry to three Zr4+ atoms. In the second O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to three Zr4+ atoms. In the third O2- site, O2- is bonded in a linear geometry to two Zr4+ atoms. In the fourth O2- site, O2- is bonded to four Zr4+ atoms to form a mixture of distorted edge and corner-sharing OZr4 trigonal pyramids.

Publication Date:
Other Number(s):
mp-755769
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; ZrO2; O-Zr
OSTI Identifier:
1290182
DOI:
10.17188/1290182

Citation Formats

The Materials Project. Materials Data on ZrO2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1290182.
The Materials Project. Materials Data on ZrO2 by Materials Project. United States. doi:10.17188/1290182.
The Materials Project. 2020. "Materials Data on ZrO2 by Materials Project". United States. doi:10.17188/1290182. https://www.osti.gov/servlets/purl/1290182. Pub date:Wed Jul 22 00:00:00 EDT 2020
@article{osti_1290182,
title = {Materials Data on ZrO2 by Materials Project},
author = {The Materials Project},
abstractNote = {ZrO2 crystallizes in the monoclinic C2/m space group. The structure is three-dimensional. there are two inequivalent Zr4+ sites. In the first Zr4+ site, Zr4+ is bonded to six O2- atoms to form a mixture of distorted edge and corner-sharing ZrO6 octahedra. The corner-sharing octahedral tilt angles are 32°. There are a spread of Zr–O bond distances ranging from 2.01–2.30 Å. In the second Zr4+ site, Zr4+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Zr–O bond distances ranging from 1.95–2.46 Å. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded in a 3-coordinate geometry to three Zr4+ atoms. In the second O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to three Zr4+ atoms. In the third O2- site, O2- is bonded in a linear geometry to two Zr4+ atoms. In the fourth O2- site, O2- is bonded to four Zr4+ atoms to form a mixture of distorted edge and corner-sharing OZr4 trigonal pyramids.},
doi = {10.17188/1290182},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}

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