Materials Data on WN2 by Materials Project

doi:10.17188/1339717

Title: Materials Data on WN2 by Materials Project

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Abstract

WN2 crystallizes in the monoclinic C2/m space group. The structure is three-dimensional. W6+ is bonded to six N3- atoms to form a mixture of distorted edge and corner-sharing WN6 pentagonal pyramids. There are a spread of W–N bond distances ranging from 1.90–2.14 Å. There are two inequivalent N3- sites. In the first N3- site, N3- is bonded in a 3-coordinate geometry to three equivalent W6+ atoms. In the second N3- site, N3- is bonded in a distorted T-shaped geometry to three equivalent W6+ atoms.

Publication Date:: 2020-07-23

Other Number(s):: mvc-15427

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; N-W; WN2; crystal structure

OSTI Identifier:: 1339717

DOI:: https://doi.org/10.17188/1339717

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                    Materials Data on WN2 by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1339717.

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                    Materials Data on WN2 by Materials Project.  United States.  doi:https://doi.org/10.17188/1339717

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                    2020.  
"Materials Data on WN2 by Materials Project".  United States.  doi:https://doi.org/10.17188/1339717.  https://www.osti.gov/servlets/purl/1339717. Pub date:Thu Jul 23 04:00:00 UTC 2020

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@article{osti_1339717,

  title        = {Materials Data on WN2 by Materials Project},

  
  abstractNote = {WN2 crystallizes in the monoclinic C2/m space group. The structure is three-dimensional. W6+ is bonded to six N3- atoms to form a mixture of distorted edge and corner-sharing WN6 pentagonal pyramids. There are a spread of W–N bond distances ranging from 1.90–2.14 Å. There are two inequivalent N3- sites. In the first N3- site, N3- is bonded in a 3-coordinate geometry to three equivalent W6+ atoms. In the second N3- site, N3- is bonded in a distorted T-shaped geometry to three equivalent W6+ atoms.},

  doi          = {10.17188/1339717},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {2020},

  month        = {7}

}

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DOI: https://doi.org/10.17188/1339717

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Materials Data on WN2 by Materials Project

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