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Title: Materials Data on LaSiNi by Materials Project

Abstract

LaNiSi crystallizes in the tetragonal I4_1md space group. The structure is three-dimensional. La3+ is bonded to six equivalent Si4- atoms to form a mixture of distorted corner, edge, and face-sharing LaSi6 pentagonal pyramids. There are four shorter (3.16 Å) and two longer (3.17 Å) La–Si bond lengths. Ni1+ is bonded in a trigonal planar geometry to three equivalent Si4- atoms. There are one shorter (2.36 Å) and two longer (2.38 Å) Ni–Si bond lengths. Si4- is bonded in a 9-coordinate geometry to six equivalent La3+ and three equivalent Ni1+ atoms.

Publication Date:
Other Number(s):
mp-7030
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; LaSiNi; La-Ni-Si
OSTI Identifier:
1285593
DOI:
https://doi.org/10.17188/1285593

Citation Formats

The Materials Project. Materials Data on LaSiNi by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1285593.
The Materials Project. Materials Data on LaSiNi by Materials Project. United States. doi:https://doi.org/10.17188/1285593
The Materials Project. 2020. "Materials Data on LaSiNi by Materials Project". United States. doi:https://doi.org/10.17188/1285593. https://www.osti.gov/servlets/purl/1285593. Pub date:Thu Jul 16 00:00:00 EDT 2020
@article{osti_1285593,
title = {Materials Data on LaSiNi by Materials Project},
author = {The Materials Project},
abstractNote = {LaNiSi crystallizes in the tetragonal I4_1md space group. The structure is three-dimensional. La3+ is bonded to six equivalent Si4- atoms to form a mixture of distorted corner, edge, and face-sharing LaSi6 pentagonal pyramids. There are four shorter (3.16 Å) and two longer (3.17 Å) La–Si bond lengths. Ni1+ is bonded in a trigonal planar geometry to three equivalent Si4- atoms. There are one shorter (2.36 Å) and two longer (2.38 Å) Ni–Si bond lengths. Si4- is bonded in a 9-coordinate geometry to six equivalent La3+ and three equivalent Ni1+ atoms.},
doi = {10.17188/1285593},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}