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Title: Materials Data on La5Al2Ru3 by Materials Project

Abstract

La5Ru3Al2 crystallizes in the cubic I2_13 space group. The structure is three-dimensional. there are two inequivalent La sites. In the first La site, La is bonded in a 2-coordinate geometry to four equivalent Ru and four equivalent Al atoms. There are two shorter (2.82 Å) and two longer (3.40 Å) La–Ru bond lengths. There are two shorter (3.30 Å) and two longer (3.39 Å) La–Al bond lengths. In the second La site, La is bonded to three equivalent Ru and one Al atom to form distorted corner-sharing LaAlRu3 tetrahedra. All La–Ru bond lengths are 2.97 Å. The La–Al bond length is 3.24 Å. Ru is bonded in a 8-coordinate geometry to six La and two equivalent Al atoms. Both Ru–Al bond lengths are 2.65 Å. Al is bonded in a 3-coordinate geometry to seven La and three equivalent Ru atoms.

Publication Date:
Other Number(s):
mp-1185199
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; La5Al2Ru3; Al-La-Ru
OSTI Identifier:
1683696
DOI:
https://doi.org/10.17188/1683696

Citation Formats

The Materials Project. Materials Data on La5Al2Ru3 by Materials Project. United States: N. p., 2019. Web. doi:10.17188/1683696.
The Materials Project. Materials Data on La5Al2Ru3 by Materials Project. United States. doi:https://doi.org/10.17188/1683696
The Materials Project. 2019. "Materials Data on La5Al2Ru3 by Materials Project". United States. doi:https://doi.org/10.17188/1683696. https://www.osti.gov/servlets/purl/1683696. Pub date:Fri Jan 11 00:00:00 EST 2019
@article{osti_1683696,
title = {Materials Data on La5Al2Ru3 by Materials Project},
author = {The Materials Project},
abstractNote = {La5Ru3Al2 crystallizes in the cubic I2_13 space group. The structure is three-dimensional. there are two inequivalent La sites. In the first La site, La is bonded in a 2-coordinate geometry to four equivalent Ru and four equivalent Al atoms. There are two shorter (2.82 Å) and two longer (3.40 Å) La–Ru bond lengths. There are two shorter (3.30 Å) and two longer (3.39 Å) La–Al bond lengths. In the second La site, La is bonded to three equivalent Ru and one Al atom to form distorted corner-sharing LaAlRu3 tetrahedra. All La–Ru bond lengths are 2.97 Å. The La–Al bond length is 3.24 Å. Ru is bonded in a 8-coordinate geometry to six La and two equivalent Al atoms. Both Ru–Al bond lengths are 2.65 Å. Al is bonded in a 3-coordinate geometry to seven La and three equivalent Ru atoms.},
doi = {10.17188/1683696},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {1}
}