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Title: Materials Data on In7Te10 by Materials Project

Abstract

In7Te10 crystallizes in the trigonal R32 space group. The structure is three-dimensional. there are three inequivalent In+2.86+ sites. In the first In+2.86+ site, In+2.86+ is bonded to four Te2- atoms to form a mixture of edge and corner-sharing InTe4 tetrahedra. There are a spread of In–Te bond distances ranging from 2.78–2.91 Å. In the second In+2.86+ site, In+2.86+ is bonded to four Te2- atoms to form corner-sharing InTe4 tetrahedra. There are a spread of In–Te bond distances ranging from 2.78–2.88 Å. In the third In+2.86+ site, In+2.86+ is bonded in a trigonal non-coplanar geometry to three equivalent Te2- atoms. All In–Te bond lengths are 2.89 Å. There are five inequivalent Te2- sites. In the first Te2- site, Te2- is bonded in a 3-coordinate geometry to three In+2.86+ atoms. In the second Te2- site, Te2- is bonded in an L-shaped geometry to two equivalent In+2.86+ atoms. In the third Te2- site, Te2- is bonded in a distorted trigonal non-coplanar geometry to three In+2.86+ atoms. In the fourth Te2- site, Te2- is bonded in a water-like geometry to two equivalent In+2.86+ atoms. In the fifth Te2- site, Te2- is bonded in a distorted trigonal non-coplanar geometry to three equivalent In+2.86+ atoms.

Authors:
Publication Date:
Other Number(s):
mp-669311
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; In7Te10; In-Te
OSTI Identifier:
1281567
DOI:
https://doi.org/10.17188/1281567

Citation Formats

The Materials Project. Materials Data on In7Te10 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1281567.
The Materials Project. Materials Data on In7Te10 by Materials Project. United States. doi:https://doi.org/10.17188/1281567
The Materials Project. 2020. "Materials Data on In7Te10 by Materials Project". United States. doi:https://doi.org/10.17188/1281567. https://www.osti.gov/servlets/purl/1281567. Pub date:Sat May 02 00:00:00 EDT 2020
@article{osti_1281567,
title = {Materials Data on In7Te10 by Materials Project},
author = {The Materials Project},
abstractNote = {In7Te10 crystallizes in the trigonal R32 space group. The structure is three-dimensional. there are three inequivalent In+2.86+ sites. In the first In+2.86+ site, In+2.86+ is bonded to four Te2- atoms to form a mixture of edge and corner-sharing InTe4 tetrahedra. There are a spread of In–Te bond distances ranging from 2.78–2.91 Å. In the second In+2.86+ site, In+2.86+ is bonded to four Te2- atoms to form corner-sharing InTe4 tetrahedra. There are a spread of In–Te bond distances ranging from 2.78–2.88 Å. In the third In+2.86+ site, In+2.86+ is bonded in a trigonal non-coplanar geometry to three equivalent Te2- atoms. All In–Te bond lengths are 2.89 Å. There are five inequivalent Te2- sites. In the first Te2- site, Te2- is bonded in a 3-coordinate geometry to three In+2.86+ atoms. In the second Te2- site, Te2- is bonded in an L-shaped geometry to two equivalent In+2.86+ atoms. In the third Te2- site, Te2- is bonded in a distorted trigonal non-coplanar geometry to three In+2.86+ atoms. In the fourth Te2- site, Te2- is bonded in a water-like geometry to two equivalent In+2.86+ atoms. In the fifth Te2- site, Te2- is bonded in a distorted trigonal non-coplanar geometry to three equivalent In+2.86+ atoms.},
doi = {10.17188/1281567},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}