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Title: Materials Data on Ni3Ag by Materials Project

Abstract

Ni3Ag1 is alpha La-derived structured and crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. there are two inequivalent Ni sites. In the first Ni site, Ni is bonded to eight Ni and four equivalent Ag atoms to form NiNi8Ag4 cuboctahedra that share corners with twelve equivalent NiNi8Ag4 cuboctahedra, edges with eight equivalent AgNi12 cuboctahedra, edges with sixteen NiNi8Ag4 cuboctahedra, faces with four equivalent AgNi12 cuboctahedra, and faces with fourteen NiNi8Ag4 cuboctahedra. There are four shorter (2.60 Å) and four longer (2.61 Å) Ni–Ni bond lengths. All Ni–Ag bond lengths are 2.61 Å. In the second Ni site, Ni is bonded to eight equivalent Ni and four equivalent Ag atoms to form NiNi8Ag4 cuboctahedra that share corners with four equivalent NiNi8Ag4 cuboctahedra, corners with eight equivalent AgNi12 cuboctahedra, edges with twenty-four NiNi8Ag4 cuboctahedra, faces with six equivalent AgNi12 cuboctahedra, and faces with twelve NiNi8Ag4 cuboctahedra. All Ni–Ag bond lengths are 2.60 Å. Ag is bonded to twelve Ni atoms to form AgNi12 cuboctahedra that share corners with four equivalent AgNi12 cuboctahedra, corners with eight equivalent NiNi8Ag4 cuboctahedra, edges with eight equivalent AgNi12 cuboctahedra, edges with sixteen equivalent NiNi8Ag4 cuboctahedra, faces with four equivalent AgNi12 cuboctahedra, and faces withmore » fourteen NiNi8Ag4 cuboctahedra.« less

Publication Date:
Other Number(s):
mp-1100764
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; Ni3Ag; Ag-Ni
OSTI Identifier:
1740399
DOI:
https://doi.org/10.17188/1740399

Citation Formats

The Materials Project. Materials Data on Ni3Ag by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1740399.
The Materials Project. Materials Data on Ni3Ag by Materials Project. United States. doi:https://doi.org/10.17188/1740399
The Materials Project. 2020. "Materials Data on Ni3Ag by Materials Project". United States. doi:https://doi.org/10.17188/1740399. https://www.osti.gov/servlets/purl/1740399. Pub date:Sun May 03 00:00:00 EDT 2020
@article{osti_1740399,
title = {Materials Data on Ni3Ag by Materials Project},
author = {The Materials Project},
abstractNote = {Ni3Ag1 is alpha La-derived structured and crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. there are two inequivalent Ni sites. In the first Ni site, Ni is bonded to eight Ni and four equivalent Ag atoms to form NiNi8Ag4 cuboctahedra that share corners with twelve equivalent NiNi8Ag4 cuboctahedra, edges with eight equivalent AgNi12 cuboctahedra, edges with sixteen NiNi8Ag4 cuboctahedra, faces with four equivalent AgNi12 cuboctahedra, and faces with fourteen NiNi8Ag4 cuboctahedra. There are four shorter (2.60 Å) and four longer (2.61 Å) Ni–Ni bond lengths. All Ni–Ag bond lengths are 2.61 Å. In the second Ni site, Ni is bonded to eight equivalent Ni and four equivalent Ag atoms to form NiNi8Ag4 cuboctahedra that share corners with four equivalent NiNi8Ag4 cuboctahedra, corners with eight equivalent AgNi12 cuboctahedra, edges with twenty-four NiNi8Ag4 cuboctahedra, faces with six equivalent AgNi12 cuboctahedra, and faces with twelve NiNi8Ag4 cuboctahedra. All Ni–Ag bond lengths are 2.60 Å. Ag is bonded to twelve Ni atoms to form AgNi12 cuboctahedra that share corners with four equivalent AgNi12 cuboctahedra, corners with eight equivalent NiNi8Ag4 cuboctahedra, edges with eight equivalent AgNi12 cuboctahedra, edges with sixteen equivalent NiNi8Ag4 cuboctahedra, faces with four equivalent AgNi12 cuboctahedra, and faces with fourteen NiNi8Ag4 cuboctahedra.},
doi = {10.17188/1740399},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}