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Title: Materials Data on Nd(LuS2)3 by Materials Project

Abstract

Nd(LuS2)3 crystallizes in the monoclinic P2_1/m space group. The structure is three-dimensional. there are three inequivalent Lu3+ sites. In the first Lu3+ site, Lu3+ is bonded to seven S2- atoms to form distorted LuS7 pentagonal bipyramids that share corners with three LuS6 octahedra, edges with two equivalent LuS6 octahedra, and edges with four equivalent LuS7 pentagonal bipyramids. The corner-sharing octahedra tilt angles range from 39–51°. There are a spread of Lu–S bond distances ranging from 2.65–2.88 Å. In the second Lu3+ site, Lu3+ is bonded to six S2- atoms to form LuS6 octahedra that share corners with three equivalent LuS6 octahedra, a cornercorner with one LuS7 pentagonal bipyramid, edges with four equivalent LuS6 octahedra, and edges with two equivalent LuS7 pentagonal bipyramids. The corner-sharing octahedra tilt angles range from 53–62°. There are a spread of Lu–S bond distances ranging from 2.63–2.73 Å. In the third Lu3+ site, Lu3+ is bonded to six S2- atoms to form LuS6 octahedra that share corners with three equivalent LuS6 octahedra, corners with two equivalent LuS7 pentagonal bipyramids, and edges with four equivalent LuS6 octahedra. The corner-sharing octahedra tilt angles range from 53–62°. There are a spread of Lu–S bond distances ranging from 2.61–2.75 Å.more » Nd3+ is bonded in a 8-coordinate geometry to eight S2- atoms. There are a spread of Nd–S bond distances ranging from 2.89–3.03 Å. There are six inequivalent S2- sites. In the first S2- site, S2- is bonded in a 4-coordinate geometry to four Lu3+ atoms. In the second S2- site, S2- is bonded to three Lu3+ and one Nd3+ atom to form distorted SNdLu3 trigonal pyramids that share corners with two equivalent SNd2Lu3 square pyramids, corners with four SNd2Lu3 trigonal bipyramids, corners with two equivalent SNdLu3 trigonal pyramids, edges with three equivalent SNd2Lu3 square pyramids, and edges with two equivalent SNd3Lu2 trigonal bipyramids. In the third S2- site, S2- is bonded in a rectangular see-saw-like geometry to four Lu3+ atoms. In the fourth S2- site, S2- is bonded to three equivalent Lu3+ and two equivalent Nd3+ atoms to form distorted SNd2Lu3 square pyramids that share corners with six SNd2Lu3 trigonal bipyramids, corners with two equivalent SNdLu3 trigonal pyramids, edges with four equivalent SNd2Lu3 square pyramids, edges with two SNd2Lu3 trigonal bipyramids, and edges with three equivalent SNdLu3 trigonal pyramids. In the fifth S2- site, S2- is bonded to three Lu3+ and two equivalent Nd3+ atoms to form distorted SNd2Lu3 trigonal bipyramids that share corners with two equivalent SNd2Lu3 square pyramids, corners with two equivalent SNd3Lu2 trigonal bipyramids, corners with three equivalent SNdLu3 trigonal pyramids, an edgeedge with one SNd2Lu3 square pyramid, and edges with five SNd2Lu3 trigonal bipyramids. In the sixth S2- site, S2- is bonded to two equivalent Lu3+ and three equivalent Nd3+ atoms to form distorted SNd3Lu2 trigonal bipyramids that share corners with four equivalent SNd2Lu3 square pyramids, corners with two equivalent SNd2Lu3 trigonal bipyramids, a cornercorner with one SNdLu3 trigonal pyramid, an edgeedge with one SNd2Lu3 square pyramid, edges with seven SNd2Lu3 trigonal bipyramids, and edges with two equivalent SNdLu3 trigonal pyramids.« less

Authors:
Publication Date:
Other Number(s):
mp-1189434
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; Nd(LuS2)3; Lu-Nd-S
OSTI Identifier:
1730513
DOI:
https://doi.org/10.17188/1730513

Citation Formats

The Materials Project. Materials Data on Nd(LuS2)3 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1730513.
The Materials Project. Materials Data on Nd(LuS2)3 by Materials Project. United States. doi:https://doi.org/10.17188/1730513
The Materials Project. 2020. "Materials Data on Nd(LuS2)3 by Materials Project". United States. doi:https://doi.org/10.17188/1730513. https://www.osti.gov/servlets/purl/1730513. Pub date:Sat May 02 00:00:00 EDT 2020
@article{osti_1730513,
title = {Materials Data on Nd(LuS2)3 by Materials Project},
author = {The Materials Project},
abstractNote = {Nd(LuS2)3 crystallizes in the monoclinic P2_1/m space group. The structure is three-dimensional. there are three inequivalent Lu3+ sites. In the first Lu3+ site, Lu3+ is bonded to seven S2- atoms to form distorted LuS7 pentagonal bipyramids that share corners with three LuS6 octahedra, edges with two equivalent LuS6 octahedra, and edges with four equivalent LuS7 pentagonal bipyramids. The corner-sharing octahedra tilt angles range from 39–51°. There are a spread of Lu–S bond distances ranging from 2.65–2.88 Å. In the second Lu3+ site, Lu3+ is bonded to six S2- atoms to form LuS6 octahedra that share corners with three equivalent LuS6 octahedra, a cornercorner with one LuS7 pentagonal bipyramid, edges with four equivalent LuS6 octahedra, and edges with two equivalent LuS7 pentagonal bipyramids. The corner-sharing octahedra tilt angles range from 53–62°. There are a spread of Lu–S bond distances ranging from 2.63–2.73 Å. In the third Lu3+ site, Lu3+ is bonded to six S2- atoms to form LuS6 octahedra that share corners with three equivalent LuS6 octahedra, corners with two equivalent LuS7 pentagonal bipyramids, and edges with four equivalent LuS6 octahedra. The corner-sharing octahedra tilt angles range from 53–62°. There are a spread of Lu–S bond distances ranging from 2.61–2.75 Å. Nd3+ is bonded in a 8-coordinate geometry to eight S2- atoms. There are a spread of Nd–S bond distances ranging from 2.89–3.03 Å. There are six inequivalent S2- sites. In the first S2- site, S2- is bonded in a 4-coordinate geometry to four Lu3+ atoms. In the second S2- site, S2- is bonded to three Lu3+ and one Nd3+ atom to form distorted SNdLu3 trigonal pyramids that share corners with two equivalent SNd2Lu3 square pyramids, corners with four SNd2Lu3 trigonal bipyramids, corners with two equivalent SNdLu3 trigonal pyramids, edges with three equivalent SNd2Lu3 square pyramids, and edges with two equivalent SNd3Lu2 trigonal bipyramids. In the third S2- site, S2- is bonded in a rectangular see-saw-like geometry to four Lu3+ atoms. In the fourth S2- site, S2- is bonded to three equivalent Lu3+ and two equivalent Nd3+ atoms to form distorted SNd2Lu3 square pyramids that share corners with six SNd2Lu3 trigonal bipyramids, corners with two equivalent SNdLu3 trigonal pyramids, edges with four equivalent SNd2Lu3 square pyramids, edges with two SNd2Lu3 trigonal bipyramids, and edges with three equivalent SNdLu3 trigonal pyramids. In the fifth S2- site, S2- is bonded to three Lu3+ and two equivalent Nd3+ atoms to form distorted SNd2Lu3 trigonal bipyramids that share corners with two equivalent SNd2Lu3 square pyramids, corners with two equivalent SNd3Lu2 trigonal bipyramids, corners with three equivalent SNdLu3 trigonal pyramids, an edgeedge with one SNd2Lu3 square pyramid, and edges with five SNd2Lu3 trigonal bipyramids. In the sixth S2- site, S2- is bonded to two equivalent Lu3+ and three equivalent Nd3+ atoms to form distorted SNd3Lu2 trigonal bipyramids that share corners with four equivalent SNd2Lu3 square pyramids, corners with two equivalent SNd2Lu3 trigonal bipyramids, a cornercorner with one SNdLu3 trigonal pyramid, an edgeedge with one SNd2Lu3 square pyramid, edges with seven SNd2Lu3 trigonal bipyramids, and edges with two equivalent SNdLu3 trigonal pyramids.},
doi = {10.17188/1730513},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}