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Title: Materials Data on ErIn5Co by Materials Project

Abstract

ErCoIn5 crystallizes in the tetragonal P4/mmm space group. The structure is three-dimensional. Er is bonded to twelve In atoms to form ErIn12 cuboctahedra that share corners with four equivalent ErIn12 cuboctahedra, faces with four equivalent ErIn12 cuboctahedra, and faces with four equivalent InEr4In8 cuboctahedra. There are four shorter (3.24 Å) and eight longer (3.25 Å) Er–In bond lengths. Co is bonded in a body-centered cubic geometry to eight equivalent In atoms. All Co–In bond lengths are 2.71 Å. There are two inequivalent In sites. In the first In site, In is bonded to four equivalent Er and eight equivalent In atoms to form distorted InEr4In8 cuboctahedra that share corners with four equivalent InEr4In8 cuboctahedra, faces with four equivalent ErIn12 cuboctahedra, and faces with four equivalent InEr4In8 cuboctahedra. All In–In bond lengths are 3.25 Å. In the second In site, In is bonded in a 4-coordinate geometry to two equivalent Er, two equivalent Co, and seven In atoms. There are one shorter (2.92 Å) and four longer (3.24 Å) In–In bond lengths.

Publication Date:
Other Number(s):
mp-12872
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; ErIn5Co; Co-Er-In
OSTI Identifier:
1189235
DOI:
10.17188/1189235

Citation Formats

The Materials Project. Materials Data on ErIn5Co by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1189235.
The Materials Project. Materials Data on ErIn5Co by Materials Project. United States. doi:10.17188/1189235.
The Materials Project. 2020. "Materials Data on ErIn5Co by Materials Project". United States. doi:10.17188/1189235. https://www.osti.gov/servlets/purl/1189235. Pub date:Thu Jul 16 00:00:00 EDT 2020
@article{osti_1189235,
title = {Materials Data on ErIn5Co by Materials Project},
author = {The Materials Project},
abstractNote = {ErCoIn5 crystallizes in the tetragonal P4/mmm space group. The structure is three-dimensional. Er is bonded to twelve In atoms to form ErIn12 cuboctahedra that share corners with four equivalent ErIn12 cuboctahedra, faces with four equivalent ErIn12 cuboctahedra, and faces with four equivalent InEr4In8 cuboctahedra. There are four shorter (3.24 Å) and eight longer (3.25 Å) Er–In bond lengths. Co is bonded in a body-centered cubic geometry to eight equivalent In atoms. All Co–In bond lengths are 2.71 Å. There are two inequivalent In sites. In the first In site, In is bonded to four equivalent Er and eight equivalent In atoms to form distorted InEr4In8 cuboctahedra that share corners with four equivalent InEr4In8 cuboctahedra, faces with four equivalent ErIn12 cuboctahedra, and faces with four equivalent InEr4In8 cuboctahedra. All In–In bond lengths are 3.25 Å. In the second In site, In is bonded in a 4-coordinate geometry to two equivalent Er, two equivalent Co, and seven In atoms. There are one shorter (2.92 Å) and four longer (3.24 Å) In–In bond lengths.},
doi = {10.17188/1189235},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}

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