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Title: Materials Data on NdTi3Fe(CuO4)3 by Materials Project

Abstract

NdTi3Fe(CuO4)3 crystallizes in the trigonal R-3 space group. The structure is three-dimensional. Nd3+ is bonded to twelve O2- atoms to form NdO12 cuboctahedra that share faces with two equivalent FeO6 octahedra and faces with six equivalent TiO6 octahedra. All Nd–O bond lengths are 2.61 Å. Ti4+ is bonded to six O2- atoms to form TiO6 octahedra that share corners with two equivalent FeO6 octahedra, corners with four equivalent TiO6 octahedra, and faces with two equivalent NdO12 cuboctahedra. The corner-sharing octahedral tilt angles are 40°. There are a spread of Ti–O bond distances ranging from 1.96–2.00 Å. Fe3+ is bonded to six equivalent O2- atoms to form FeO6 octahedra that share corners with six equivalent TiO6 octahedra and faces with two equivalent NdO12 cuboctahedra. The corner-sharing octahedral tilt angles are 40°. All Fe–O bond lengths are 2.04 Å. Cu2+ is bonded in a square co-planar geometry to four O2- atoms. There is two shorter (1.98 Å) and two longer (1.99 Å) Cu–O bond length. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a 4-coordinate geometry to one Nd3+, one Ti4+, one Fe3+, and one Cu2+ atom. In the second O2- site, O2- is bondedmore » in a 4-coordinate geometry to one Nd3+, two equivalent Ti4+, and one Cu2+ atom.« less

Authors:
Publication Date:
Other Number(s):
mp-39888
DOE Contract Number:  
AC02-05CH11231; EDCBEE
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)
Collaborations:
MIT; UC Berkeley; Duke; U Louvain
Subject:
36 MATERIALS SCIENCE
Keywords:
crystal structure; NdTi3Fe(CuO4)3; Cu-Fe-Nd-O-Ti
OSTI Identifier:
1207706
DOI:
https://doi.org/10.17188/1207706

Citation Formats

The Materials Project. Materials Data on NdTi3Fe(CuO4)3 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1207706.
The Materials Project. Materials Data on NdTi3Fe(CuO4)3 by Materials Project. United States. doi:https://doi.org/10.17188/1207706
The Materials Project. 2020. "Materials Data on NdTi3Fe(CuO4)3 by Materials Project". United States. doi:https://doi.org/10.17188/1207706. https://www.osti.gov/servlets/purl/1207706. Pub date:Sat May 02 00:00:00 EDT 2020
@article{osti_1207706,
title = {Materials Data on NdTi3Fe(CuO4)3 by Materials Project},
author = {The Materials Project},
abstractNote = {NdTi3Fe(CuO4)3 crystallizes in the trigonal R-3 space group. The structure is three-dimensional. Nd3+ is bonded to twelve O2- atoms to form NdO12 cuboctahedra that share faces with two equivalent FeO6 octahedra and faces with six equivalent TiO6 octahedra. All Nd–O bond lengths are 2.61 Å. Ti4+ is bonded to six O2- atoms to form TiO6 octahedra that share corners with two equivalent FeO6 octahedra, corners with four equivalent TiO6 octahedra, and faces with two equivalent NdO12 cuboctahedra. The corner-sharing octahedral tilt angles are 40°. There are a spread of Ti–O bond distances ranging from 1.96–2.00 Å. Fe3+ is bonded to six equivalent O2- atoms to form FeO6 octahedra that share corners with six equivalent TiO6 octahedra and faces with two equivalent NdO12 cuboctahedra. The corner-sharing octahedral tilt angles are 40°. All Fe–O bond lengths are 2.04 Å. Cu2+ is bonded in a square co-planar geometry to four O2- atoms. There is two shorter (1.98 Å) and two longer (1.99 Å) Cu–O bond length. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a 4-coordinate geometry to one Nd3+, one Ti4+, one Fe3+, and one Cu2+ atom. In the second O2- site, O2- is bonded in a 4-coordinate geometry to one Nd3+, two equivalent Ti4+, and one Cu2+ atom.},
doi = {10.17188/1207706},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}