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Title: Materials Data on Sn7Ir5 by Materials Project

Abstract

Ir5Sn7 crystallizes in the tetragonal I4mm space group. The structure is three-dimensional. there are two inequivalent Ir sites. In the first Ir site, Ir is bonded in a 7-coordinate geometry to seven Sn atoms. There are a spread of Ir–Sn bond distances ranging from 2.72–2.88 Å. In the second Ir site, Ir is bonded in a square pyramidal geometry to five Sn atoms. All Ir–Sn bond lengths are 2.63 Å. There are three inequivalent Sn sites. In the first Sn site, Sn is bonded in a 5-coordinate geometry to five Ir atoms. In the second Sn site, Sn is bonded to four equivalent Ir atoms to form distorted edge-sharing SnIr4 tetrahedra. In the third Sn site, Sn is bonded in a 5-coordinate geometry to five Ir atoms.

Publication Date:
Other Number(s):
mp-20466
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; Sn7Ir5; Ir-Sn
OSTI Identifier:
1195596
DOI:
https://doi.org/10.17188/1195596

Citation Formats

The Materials Project. Materials Data on Sn7Ir5 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1195596.
The Materials Project. Materials Data on Sn7Ir5 by Materials Project. United States. doi:https://doi.org/10.17188/1195596
The Materials Project. 2020. "Materials Data on Sn7Ir5 by Materials Project". United States. doi:https://doi.org/10.17188/1195596. https://www.osti.gov/servlets/purl/1195596. Pub date:Thu Jul 16 00:00:00 EDT 2020
@article{osti_1195596,
title = {Materials Data on Sn7Ir5 by Materials Project},
author = {The Materials Project},
abstractNote = {Ir5Sn7 crystallizes in the tetragonal I4mm space group. The structure is three-dimensional. there are two inequivalent Ir sites. In the first Ir site, Ir is bonded in a 7-coordinate geometry to seven Sn atoms. There are a spread of Ir–Sn bond distances ranging from 2.72–2.88 Å. In the second Ir site, Ir is bonded in a square pyramidal geometry to five Sn atoms. All Ir–Sn bond lengths are 2.63 Å. There are three inequivalent Sn sites. In the first Sn site, Sn is bonded in a 5-coordinate geometry to five Ir atoms. In the second Sn site, Sn is bonded to four equivalent Ir atoms to form distorted edge-sharing SnIr4 tetrahedra. In the third Sn site, Sn is bonded in a 5-coordinate geometry to five Ir atoms.},
doi = {10.17188/1195596},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}