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Title: Materials Data on La3Nd(CuO4)2 by Materials Project

Abstract

NdLa3(CuO4)2 crystallizes in the monoclinic Cm space group. The structure is three-dimensional. Nd3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Nd–O bond distances ranging from 2.32–2.75 Å. There are three inequivalent La3+ sites. In the first La3+ site, La3+ is bonded in a 2-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.31–2.76 Å. In the second La3+ site, La3+ is bonded in a 2-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.31–2.76 Å. In the third La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.32–2.76 Å. There are two inequivalent Cu2+ sites. In the first Cu2+ site, Cu2+ is bonded to six O2- atoms to form corner-sharing CuO6 octahedra. The corner-sharing octahedra tilt angles range from 9–10°. There are a spread of Cu–O bond distances ranging from 1.92–2.50 Å. In the second Cu2+ site, Cu2+ is bonded to six O2- atoms to form corner-sharing CuO6 octahedra. The corner-sharing octahedra tilt angles range from 9–10°. There are a spread of Cu–O bondmore » distances ranging from 1.92–2.46 Å. There are six inequivalent O2- sites. In the first O2- site, O2- is bonded to one Nd3+, three La3+, and two Cu2+ atoms to form distorted face-sharing OLa3NdCu2 octahedra. In the second O2- site, O2- is bonded in a 6-coordinate geometry to one Nd3+, three La3+, and two Cu2+ atoms. In the third O2- site, O2- is bonded in a 5-coordinate geometry to one Nd3+, three La3+, and one Cu2+ atom. In the fourth O2- site, O2- is bonded in a 5-coordinate geometry to two equivalent Nd3+, two La3+, and one Cu2+ atom. In the fifth O2- site, O2- is bonded in a 5-coordinate geometry to one Nd3+, three La3+, and one Cu2+ atom. In the sixth O2- site, O2- is bonded in a 5-coordinate geometry to four La3+ and one Cu2+ atom.« less

Publication Date:
Other Number(s):
mp-1223168
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; La3Nd(CuO4)2; Cu-La-Nd-O
OSTI Identifier:
1652371
DOI:
https://doi.org/10.17188/1652371

Citation Formats

The Materials Project. Materials Data on La3Nd(CuO4)2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1652371.
The Materials Project. Materials Data on La3Nd(CuO4)2 by Materials Project. United States. doi:https://doi.org/10.17188/1652371
The Materials Project. 2020. "Materials Data on La3Nd(CuO4)2 by Materials Project". United States. doi:https://doi.org/10.17188/1652371. https://www.osti.gov/servlets/purl/1652371. Pub date:Wed Jul 22 00:00:00 EDT 2020
@article{osti_1652371,
title = {Materials Data on La3Nd(CuO4)2 by Materials Project},
author = {The Materials Project},
abstractNote = {NdLa3(CuO4)2 crystallizes in the monoclinic Cm space group. The structure is three-dimensional. Nd3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Nd–O bond distances ranging from 2.32–2.75 Å. There are three inequivalent La3+ sites. In the first La3+ site, La3+ is bonded in a 2-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.31–2.76 Å. In the second La3+ site, La3+ is bonded in a 2-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.31–2.76 Å. In the third La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.32–2.76 Å. There are two inequivalent Cu2+ sites. In the first Cu2+ site, Cu2+ is bonded to six O2- atoms to form corner-sharing CuO6 octahedra. The corner-sharing octahedra tilt angles range from 9–10°. There are a spread of Cu–O bond distances ranging from 1.92–2.50 Å. In the second Cu2+ site, Cu2+ is bonded to six O2- atoms to form corner-sharing CuO6 octahedra. The corner-sharing octahedra tilt angles range from 9–10°. There are a spread of Cu–O bond distances ranging from 1.92–2.46 Å. There are six inequivalent O2- sites. In the first O2- site, O2- is bonded to one Nd3+, three La3+, and two Cu2+ atoms to form distorted face-sharing OLa3NdCu2 octahedra. In the second O2- site, O2- is bonded in a 6-coordinate geometry to one Nd3+, three La3+, and two Cu2+ atoms. In the third O2- site, O2- is bonded in a 5-coordinate geometry to one Nd3+, three La3+, and one Cu2+ atom. In the fourth O2- site, O2- is bonded in a 5-coordinate geometry to two equivalent Nd3+, two La3+, and one Cu2+ atom. In the fifth O2- site, O2- is bonded in a 5-coordinate geometry to one Nd3+, three La3+, and one Cu2+ atom. In the sixth O2- site, O2- is bonded in a 5-coordinate geometry to four La3+ and one Cu2+ atom.},
doi = {10.17188/1652371},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}