DOE Data Explorer title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Materials Data on EuIn4Cu by Materials Project

Abstract

EuCuIn4 crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. Eu is bonded in a 1-coordinate geometry to two equivalent Cu and thirteen In atoms. Both Eu–Cu bond lengths are 3.42 Å. There are a spread of Eu–In bond distances ranging from 3.30–3.80 Å. Cu is bonded in a 9-coordinate geometry to two equivalent Eu and seven In atoms. There are a spread of Cu–In bond distances ranging from 2.65–2.84 Å. There are three inequivalent In sites. In the first In site, In is bonded in a distorted q6 geometry to four equivalent Eu and six In atoms. There are two shorter (3.18 Å) and four longer (3.20 Å) In–In bond lengths. In the second In site, In is bonded in a 2-coordinate geometry to three equivalent Eu, one Cu, and eight In atoms. All In–In bond lengths are 3.34 Å. In the third In site, In is bonded in a 12-coordinate geometry to three equivalent Eu, three equivalent Cu, and six In atoms. There are one shorter (2.97 Å) and two longer (3.27 Å) In–In bond lengths.

Publication Date:
Other Number(s):
mp-1095660
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; EuIn4Cu; Cu-Eu-In
OSTI Identifier:
1662677
DOI:
https://doi.org/10.17188/1662677

Citation Formats

The Materials Project. Materials Data on EuIn4Cu by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1662677.
The Materials Project. Materials Data on EuIn4Cu by Materials Project. United States. doi:https://doi.org/10.17188/1662677
The Materials Project. 2020. "Materials Data on EuIn4Cu by Materials Project". United States. doi:https://doi.org/10.17188/1662677. https://www.osti.gov/servlets/purl/1662677. Pub date:Wed Jul 15 00:00:00 EDT 2020
@article{osti_1662677,
title = {Materials Data on EuIn4Cu by Materials Project},
author = {The Materials Project},
abstractNote = {EuCuIn4 crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. Eu is bonded in a 1-coordinate geometry to two equivalent Cu and thirteen In atoms. Both Eu–Cu bond lengths are 3.42 Å. There are a spread of Eu–In bond distances ranging from 3.30–3.80 Å. Cu is bonded in a 9-coordinate geometry to two equivalent Eu and seven In atoms. There are a spread of Cu–In bond distances ranging from 2.65–2.84 Å. There are three inequivalent In sites. In the first In site, In is bonded in a distorted q6 geometry to four equivalent Eu and six In atoms. There are two shorter (3.18 Å) and four longer (3.20 Å) In–In bond lengths. In the second In site, In is bonded in a 2-coordinate geometry to three equivalent Eu, one Cu, and eight In atoms. All In–In bond lengths are 3.34 Å. In the third In site, In is bonded in a 12-coordinate geometry to three equivalent Eu, three equivalent Cu, and six In atoms. There are one shorter (2.97 Å) and two longer (3.27 Å) In–In bond lengths.},
doi = {10.17188/1662677},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}