DOE Data Explorer title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Materials Data on Sr(NiP)2 by Materials Project

Abstract

SrNi2P2 crystallizes in the orthorhombic Immm space group. The structure is three-dimensional. there are two inequivalent Sr2+ sites. In the first Sr2+ site, Sr2+ is bonded in a distorted body-centered cubic geometry to eight P3- atoms. There are four shorter (3.16 Å) and four longer (3.19 Å) Sr–P bond lengths. In the second Sr2+ site, Sr2+ is bonded in a body-centered cubic geometry to eight equivalent P3- atoms. All Sr–P bond lengths are 3.24 Å. There are two inequivalent Ni2+ sites. In the first Ni2+ site, Ni2+ is bonded to four P3- atoms to form a mixture of edge and corner-sharing NiP4 tetrahedra. There are three shorter (2.25 Å) and one longer (2.28 Å) Ni–P bond lengths. In the second Ni2+ site, Ni2+ is bonded to four P3- atoms to form a mixture of edge and corner-sharing NiP4 tetrahedra. There are two shorter (2.28 Å) and two longer (2.29 Å) Ni–P bond lengths. There are two inequivalent P3- sites. In the first P3- site, P3- is bonded in a 4-coordinate geometry to four Sr2+ and four Ni2+ atoms. In the second P3- site, P3- is bonded in a 9-coordinate geometry to four equivalent Sr2+, four Ni2+, and one P3- atom.more » The P–P bond length is 2.51 Å.« less

Publication Date:
Other Number(s):
mp-29167
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; Sr(NiP)2; Ni-P-Sr
OSTI Identifier:
1203457
DOI:
https://doi.org/10.17188/1203457

Citation Formats

The Materials Project. Materials Data on Sr(NiP)2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1203457.
The Materials Project. Materials Data on Sr(NiP)2 by Materials Project. United States. doi:https://doi.org/10.17188/1203457
The Materials Project. 2020. "Materials Data on Sr(NiP)2 by Materials Project". United States. doi:https://doi.org/10.17188/1203457. https://www.osti.gov/servlets/purl/1203457. Pub date:Sat Jul 18 00:00:00 EDT 2020
@article{osti_1203457,
title = {Materials Data on Sr(NiP)2 by Materials Project},
author = {The Materials Project},
abstractNote = {SrNi2P2 crystallizes in the orthorhombic Immm space group. The structure is three-dimensional. there are two inequivalent Sr2+ sites. In the first Sr2+ site, Sr2+ is bonded in a distorted body-centered cubic geometry to eight P3- atoms. There are four shorter (3.16 Å) and four longer (3.19 Å) Sr–P bond lengths. In the second Sr2+ site, Sr2+ is bonded in a body-centered cubic geometry to eight equivalent P3- atoms. All Sr–P bond lengths are 3.24 Å. There are two inequivalent Ni2+ sites. In the first Ni2+ site, Ni2+ is bonded to four P3- atoms to form a mixture of edge and corner-sharing NiP4 tetrahedra. There are three shorter (2.25 Å) and one longer (2.28 Å) Ni–P bond lengths. In the second Ni2+ site, Ni2+ is bonded to four P3- atoms to form a mixture of edge and corner-sharing NiP4 tetrahedra. There are two shorter (2.28 Å) and two longer (2.29 Å) Ni–P bond lengths. There are two inequivalent P3- sites. In the first P3- site, P3- is bonded in a 4-coordinate geometry to four Sr2+ and four Ni2+ atoms. In the second P3- site, P3- is bonded in a 9-coordinate geometry to four equivalent Sr2+, four Ni2+, and one P3- atom. The P–P bond length is 2.51 Å.},
doi = {10.17188/1203457},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}