Materials Data on SrMg2 by Materials Project

doi:10.17188/1664367

Title: Materials Data on SrMg2 by Materials Project

Dataset
Other Related Research

Abstract

Mg2Sr crystallizes in the monoclinic C2/c space group. The structure is three-dimensional. Sr is bonded to two equivalent Sr and ten equivalent Mg atoms to form a mixture of distorted edge, face, and corner-sharing SrSr2Mg10 cuboctahedra. Both Sr–Sr bond lengths are 3.58 Å. There are a spread of Sr–Mg bond distances ranging from 3.45–3.71 Å. Mg is bonded in a 12-coordinate geometry to five equivalent Sr atoms.

Publication Date:: 2020-05-02

Other Number(s):: mp-1094316

DOE Contract Number:: AC02-05CH11231

Research Org.:: LBNL Materials Project; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)

Sponsoring Org.:: USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)

Collaborations:: The Materials Project; MIT; UC Berkeley; Duke; U Louvain

Subject:: 36 MATERIALS SCIENCE; Mg-Sr; SrMg2; crystal structure

OSTI Identifier:: 1664367

DOI:: https://doi.org/10.17188/1664367

Citation Formats


                    Materials Data on SrMg2 by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1664367.

Copy to clipboard


                    Materials Data on SrMg2 by Materials Project.  United States.  doi:https://doi.org/10.17188/1664367

Copy to clipboard


                    2020.  
"Materials Data on SrMg2 by Materials Project".  United States.  doi:https://doi.org/10.17188/1664367.  https://www.osti.gov/servlets/purl/1664367. Pub date:Sat May 02 04:00:00 UTC 2020

Copy to clipboard


                    
@article{osti_1664367,

  title        = {Materials Data on SrMg2 by Materials Project},

  
  abstractNote = {Mg2Sr crystallizes in the monoclinic C2/c space group. The structure is three-dimensional. Sr is bonded to two equivalent Sr and ten equivalent Mg atoms to form a mixture of distorted edge, face, and corner-sharing SrSr2Mg10 cuboctahedra. Both Sr–Sr bond lengths are 3.58 Å. There are a spread of Sr–Mg bond distances ranging from 3.45–3.71 Å. Mg is bonded in a 12-coordinate geometry to five equivalent Sr atoms.},

  doi          = {10.17188/1664367},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {2020},

  month        = {5}

}

Copy to clipboard

Dataset:

View Dataset

DOI: https://doi.org/10.17188/1664367

Save / Share:

Export Metadata

Save to My Library

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

Materials Data on SrMg2 by Materials Project

Dataset

Mg2Sr is Hexagonal Laves structured and crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Sr is bonded in a 12-coordinate geometry to four equivalent Sr and twelve Mg atoms. There are three shorter (3.93 Å) and one longer (4.00 Å) Sr–Sr bond lengths. There are a spread of Sr–Mg bond distances ranging from 3.75–3.83 Å. There are two inequivalent Mg sites. In the first Mg site, Mg is bonded to six equivalent Sr and six equivalent Mg atoms to form a mixture of corner, edge, and face-sharing MgSr6Mg6 cuboctahedra. All Mg–Mg bond lengths are 3.26 Å. Inmore »« less
Materials Data on SrMg2 by Materials Project

Dataset

Mg2Sr is Magnesium tetraboride-like structured and crystallizes in the monoclinic Cm space group. The structure is three-dimensional. there are two inequivalent Sr sites. In the first Sr site, Sr is bonded in a 8-coordinate geometry to eight Mg atoms. There are a spread of Sr–Mg bond distances ranging from 3.52–3.87 Å. In the second Sr site, Sr is bonded in a 8-coordinate geometry to eight Mg atoms. There are a spread of Sr–Mg bond distances ranging from 3.41–3.92 Å. There are four inequivalent Mg sites. In the first Mg site, Mg is bonded in a 7-coordinate geometry to three Srmore »« less
Materials Data on SrMg2 by Materials Project

Dataset

Mg2Sr crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. Sr is bonded to four equivalent Sr and eight Mg atoms to form a mixture of distorted corner and face-sharing SrSr4Mg8 cuboctahedra. There are two shorter (3.76 Å) and two longer (3.77 Å) Sr–Sr bond lengths. There are a spread of Sr–Mg bond distances ranging from 3.53–4.03 Å. There are two inequivalent Mg sites. In the first Mg site, Mg is bonded in a 10-coordinate geometry to six equivalent Sr and four equivalent Mg atoms. There are two shorter (3.15 Å) and two longer (3.42 Å) Mg–Mg bondmore »« less
Materials Data on SrMg2 by Materials Project

Dataset

Mg2Sr crystallizes in the orthorhombic Amm2 space group. The structure is three-dimensional. there are two inequivalent Sr sites. In the first Sr site, Sr is bonded in a 12-coordinate geometry to eight Mg atoms. There are a spread of Sr–Mg bond distances ranging from 3.56–3.59 Å. In the second Sr site, Sr is bonded in a 12-coordinate geometry to eight Mg atoms. There are a spread of Sr–Mg bond distances ranging from 3.48–3.62 Å. There are four inequivalent Mg sites. In the first Mg site, Mg is bonded in a 8-coordinate geometry to two equivalent Sr and six Mg atoms.more »« less
Materials Data on SrMg2 by Materials Project

Dataset

Mg2Sr crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. Sr is bonded in a 12-coordinate geometry to six equivalent Sr and six Mg atoms. There are four shorter (3.73 Å) and two longer (3.92 Å) Sr–Sr bond lengths. There are a spread of Sr–Mg bond distances ranging from 3.54–3.96 Å. There are two inequivalent Mg sites. In the first Mg site, Mg is bonded in a 6-coordinate geometry to four equivalent Sr and two equivalent Mg atoms. Both Mg–Mg bond lengths are 3.16 Å. In the second Mg site, Mg is bonded in a 6-coordinate geometry tomore »« less

Similar Records