Materials Data on NaMnAs by Materials Project

doi:10.17188/1195748

Title: Materials Data on NaMnAs by Materials Project

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Abstract

NaMnAs is Matlockite structured and crystallizes in the tetragonal P4/nmm space group. The structure is three-dimensional. Na1+ is bonded in a 5-coordinate geometry to five equivalent As3- atoms. There are one shorter (3.07 Å) and four longer (3.11 Å) Na–As bond lengths. Mn2+ is bonded to four equivalent As3- atoms to form a mixture of edge and corner-sharing MnAs4 tetrahedra. All Mn–As bond lengths are 2.51 Å. As3- is bonded in a 9-coordinate geometry to five equivalent Na1+ and four equivalent Mn2+ atoms.

Authors:: The Materials Project

Publication Date:: Thu Jul 16 00:00:00 EDT 2020

Other Number(s):: mp-20612

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; NaMnAs; As-Mn-Na

OSTI Identifier:: 1195748

DOI:: https://doi.org/10.17188/1195748

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                    The Materials Project. Materials Data on NaMnAs by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1195748.

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                    The Materials Project. Materials Data on NaMnAs by Materials Project.  United States.  doi:https://doi.org/10.17188/1195748

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                    The Materials Project. 2020.  
"Materials Data on NaMnAs by Materials Project".  United States.  doi:https://doi.org/10.17188/1195748.  https://www.osti.gov/servlets/purl/1195748. Pub date:Thu Jul 16 00:00:00 EDT 2020

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@article{osti_1195748,

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

  author       = {The Materials Project},

  abstractNote = {NaMnAs is Matlockite structured and crystallizes in the tetragonal P4/nmm space group. The structure is three-dimensional. Na1+ is bonded in a 5-coordinate geometry to five equivalent As3- atoms. There are one shorter (3.07 Å) and four longer (3.11 Å) Na–As bond lengths. Mn2+ is bonded to four equivalent As3- atoms to form a mixture of edge and corner-sharing MnAs4 tetrahedra. All Mn–As bond lengths are 2.51 Å. As3- is bonded in a 9-coordinate geometry to five equivalent Na1+ and four equivalent Mn2+ atoms.},

  doi          = {10.17188/1195748},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {Thu Jul 16 00:00:00 EDT 2020},

  month        = {Thu Jul 16 00:00:00 EDT 2020}

}

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DOI: https://doi.org/10.17188/1195748

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