Materials Data on Yb(FeSi)2 by Materials Project

doi:10.17188/1202740

Title: Materials Data on Yb(FeSi)2 by Materials Project

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Abstract

Yb(FeSi)2 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Yb2+ is bonded in a distorted body-centered cubic geometry to eight equivalent Si4- atoms. All Yb–Si bond lengths are 3.10 Å. Fe3+ is bonded to four equivalent Si4- atoms to form a mixture of edge and corner-sharing FeSi4 tetrahedra. All Fe–Si bond lengths are 2.27 Å. Si4- is bonded in a 9-coordinate geometry to four equivalent Yb2+, four equivalent Fe3+, and one Si4- atom. The Si–Si bond length is 2.59 Å.

Authors:: The Materials Project

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

Other Number(s):: mp-2866

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; Yb(FeSi)2; Fe-Si-Yb

OSTI Identifier:: 1202740

DOI:: https://doi.org/10.17188/1202740

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                    The Materials Project. Materials Data on Yb(FeSi)2 by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1202740.

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                    The Materials Project. Materials Data on Yb(FeSi)2 by Materials Project.  United States.  doi:https://doi.org/10.17188/1202740

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                    The Materials Project. 2020.  
"Materials Data on Yb(FeSi)2 by Materials Project".  United States.  doi:https://doi.org/10.17188/1202740.  https://www.osti.gov/servlets/purl/1202740. Pub date:Thu Jul 16 00:00:00 EDT 2020

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@article{osti_1202740,

  title        = {Materials Data on Yb(FeSi)2 by Materials Project},

  author       = {The Materials Project},

  abstractNote = {Yb(FeSi)2 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Yb2+ is bonded in a distorted body-centered cubic geometry to eight equivalent Si4- atoms. All Yb–Si bond lengths are 3.10 Å. Fe3+ is bonded to four equivalent Si4- atoms to form a mixture of edge and corner-sharing FeSi4 tetrahedra. All Fe–Si bond lengths are 2.27 Å. Si4- is bonded in a 9-coordinate geometry to four equivalent Yb2+, four equivalent Fe3+, and one Si4- atom. The Si–Si bond length is 2.59 Å.},

  doi          = {10.17188/1202740},

  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/10.17188/1202740

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