Materials Data on Sr(NiAs)2 by Materials Project

doi:10.17188/1208066

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

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Abstract

SrNi2As2 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Sr2+ is bonded in a distorted body-centered cubic geometry to eight equivalent As3- atoms. All Sr–As bond lengths are 3.28 Å. Ni2+ is bonded to four equivalent As3- atoms to form a mixture of edge and corner-sharing NiAs4 tetrahedra. All Ni–As bond lengths are 2.38 Å. As3- is bonded in a 9-coordinate geometry to four equivalent Sr2+ and four equivalent Ni2+ atoms.

Publication Date:: 2020-07-14

Other Number(s):: mp-4316

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; As-Ni-Sr; crystal structure; Sr(NiAs)2

OSTI Identifier:: 1208066

DOI:: https://doi.org/10.17188/1208066

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                    Materials Data on Sr(NiAs)2 by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1208066.

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                    Materials Data on Sr(NiAs)2 by Materials Project.  United States.  doi:https://doi.org/10.17188/1208066

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                    2020.  
"Materials Data on Sr(NiAs)2 by Materials Project".  United States.  doi:https://doi.org/10.17188/1208066.  https://www.osti.gov/servlets/purl/1208066. Pub date:Tue Jul 14 20:00:00 EDT 2020

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@article{osti_1208066,

  title        = {Materials Data on Sr(NiAs)2 by Materials Project},

  
  abstractNote = {SrNi2As2 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Sr2+ is bonded in a distorted body-centered cubic geometry to eight equivalent As3- atoms. All Sr–As bond lengths are 3.28 Å. Ni2+ is bonded to four equivalent As3- atoms to form a mixture of edge and corner-sharing NiAs4 tetrahedra. All Ni–As bond lengths are 2.38 Å. As3- is bonded in a 9-coordinate geometry to four equivalent Sr2+ and four equivalent Ni2+ atoms.},

  doi          = {10.17188/1208066},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {2020},

  month        = {7}

}

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DOI: https://doi.org/10.17188/1208066

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