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Title: Materials Data on Hg2TeO3 by Materials Project

Abstract

Hg2TeO3 crystallizes in the orthorhombic Pma2 space group. The structure is two-dimensional and consists of one Hg2TeO3 sheet oriented in the (0, 1, 0) direction. Hg1+ is bonded in a 1-coordinate geometry to two equivalent O2- atoms. There are one shorter (2.19 Å) and one longer (2.78 Å) Hg–O bond lengths. Te4+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Te–O bond distances ranging from 1.87–2.91 Å. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a 2-coordinate geometry to two equivalent Hg1+ and two equivalent Te4+ atoms. In the second O2- site, O2- is bonded in a distorted single-bond geometry to one Te4+ atom.

Authors:
Publication Date:
Other Number(s):
mp-29510
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; Hg2TeO3; Hg-O-Te
OSTI Identifier:
1203982
DOI:
https://doi.org/10.17188/1203982

Citation Formats

The Materials Project. Materials Data on Hg2TeO3 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1203982.
The Materials Project. Materials Data on Hg2TeO3 by Materials Project. United States. doi:https://doi.org/10.17188/1203982
The Materials Project. 2020. "Materials Data on Hg2TeO3 by Materials Project". United States. doi:https://doi.org/10.17188/1203982. https://www.osti.gov/servlets/purl/1203982. Pub date:Thu Jul 16 00:00:00 EDT 2020
@article{osti_1203982,
title = {Materials Data on Hg2TeO3 by Materials Project},
author = {The Materials Project},
abstractNote = {Hg2TeO3 crystallizes in the orthorhombic Pma2 space group. The structure is two-dimensional and consists of one Hg2TeO3 sheet oriented in the (0, 1, 0) direction. Hg1+ is bonded in a 1-coordinate geometry to two equivalent O2- atoms. There are one shorter (2.19 Å) and one longer (2.78 Å) Hg–O bond lengths. Te4+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Te–O bond distances ranging from 1.87–2.91 Å. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a 2-coordinate geometry to two equivalent Hg1+ and two equivalent Te4+ atoms. In the second O2- site, O2- is bonded in a distorted single-bond geometry to one Te4+ atom.},
doi = {10.17188/1203982},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}