Materials Data on Ni3(PbSe)2 by Materials Project

doi:10.17188/1194955

Title: Materials Data on Ni3(PbSe)2 by Materials Project

Dataset
Other Related Research

Abstract

Ni3(PbSe)2 crystallizes in the trigonal R-3m space group. The structure is three-dimensional. Ni is bonded in a 2-coordinate geometry to four Pb and two equivalent Se atoms. There are two shorter (2.86 Å) and two longer (2.93 Å) Ni–Pb bond lengths. Both Ni–Se bond lengths are 2.30 Å. There are two inequivalent Pb sites. In the first Pb site, Pb is bonded in a distorted hexagonal planar geometry to six equivalent Ni atoms. In the second Pb site, Pb is bonded to six equivalent Ni and two equivalent Se atoms to form corner-sharing PbNi6Se2 hexagonal bipyramids. Both Pb–Se bond lengths are 3.24 Å. Se is bonded in a 3-coordinate geometry to three equivalent Ni and one Pb atom.

Authors:: The Materials Project

Publication Date:: 2020-07-15

Other Number(s):: mp-19747

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; Ni3(PbSe)2; Ni-Pb-Se

OSTI Identifier:: 1194955

DOI:: https://doi.org/10.17188/1194955

Citation Formats


                    The Materials Project. Materials Data on Ni3(PbSe)2 by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1194955.

Copy to clipboard


                    The Materials Project. Materials Data on Ni3(PbSe)2 by Materials Project.  United States.  doi:https://doi.org/10.17188/1194955

Copy to clipboard


                    The Materials Project. 2020.  
"Materials Data on Ni3(PbSe)2 by Materials Project".  United States.  doi:https://doi.org/10.17188/1194955.  https://www.osti.gov/servlets/purl/1194955. Pub date:Wed Jul 15 00:00:00 EDT 2020

Copy to clipboard


                    
@article{osti_1194955,

  title        = {Materials Data on Ni3(PbSe)2 by Materials Project},

  author       = {The Materials Project},

  abstractNote = {Ni3(PbSe)2 crystallizes in the trigonal R-3m space group. The structure is three-dimensional. Ni is bonded in a 2-coordinate geometry to four Pb and two equivalent Se atoms. There are two shorter (2.86 Å) and two longer (2.93 Å) Ni–Pb bond lengths. Both Ni–Se bond lengths are 2.30 Å. There are two inequivalent Pb sites. In the first Pb site, Pb is bonded in a distorted hexagonal planar geometry to six equivalent Ni atoms. In the second Pb site, Pb is bonded to six equivalent Ni and two equivalent Se atoms to form corner-sharing PbNi6Se2 hexagonal bipyramids. Both Pb–Se bond lengths are 3.24 Å. Se is bonded in a 3-coordinate geometry to three equivalent Ni and one Pb atom.},

  doi          = {10.17188/1194955},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {2020},

  month        = {7}

}

Copy to clipboard

Dataset:

View Dataset

DOI: https://doi.org/10.17188/1194955

Save / Share:

Export Metadata

Save to My Library

Similar records in DOE Data Explorer and OSTI.GOV collections:

Materials Data on Ni3(P2O7)2 (SG:2) by Materials Project

Dataset The Materials Project

Computed materials data using density functional theory calculations. These calculations determine the electronic structure of bulk materials by solving approximations to the Schrodinger equation. For more information, see https://materialsproject.org/docs/calculations
Materials Data on Ni3(P2O7)2 (SG:14) by Materials Project

Dataset The Materials Project

Computed materials data using density functional theory calculations. These calculations determine the electronic structure of bulk materials by solving approximations to the Schrodinger equation. For more information, see https://materialsproject.org/docs/calculations
Materials Data on Ni3(BiSe)2 by Materials Project

Dataset The Materials Project

Ni3Bi2Se2 crystallizes in the monoclinic C2/m space group. The structure is three-dimensional. there are three inequivalent Ni sites. In the first Ni site, Ni is bonded in a distorted linear geometry to four Bi and two equivalent Se atoms. There are two shorter (2.77 Å) and two longer (2.86 Å) Ni–Bi bond lengths. Both Ni–Se bond lengths are 2.31 Å. In the second Ni site, Ni is bonded in a distorted linear geometry to four Bi and two equivalent Se atoms. There are a spread of Ni–Bi bond distances ranging from 2.77–2.90 Å. Both Ni–Se bond lengths are 2.31 Å.more »« less
Materials Data on Ni3(PO4)2 (SG:14) by Materials Project

Dataset The Materials Project

Computed materials data using density functional theory calculations. These calculations determine the electronic structure of bulk materials by solving approximations to the Schrodinger equation. For more information, see https://materialsproject.org/docs/calculations
Materials Data on Ni3(AsO4)2 by Materials Project

Dataset The Materials Project

Ni3(AsO4)2 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. there are three inequivalent Ni2+ sites. In the first Ni2+ site, Ni2+ is bonded to six O2- atoms to form NiO6 octahedra that share corners with three NiO6 octahedra, corners with six AsO4 tetrahedra, and edges with two NiO6 octahedra. The corner-sharing octahedra tilt angles range from 52–60°. There are a spread of Ni–O bond distances ranging from 2.00–2.16 Å. In the second Ni2+ site, Ni2+ is bonded to six O2- atoms to form NiO6 octahedra that share corners with two NiO6 octahedra, corners with four AsO4 tetrahedra,more »« less

Similar Records