Materials Data on Ce(FeSi)2 by Materials Project

doi:10.17188/1204764

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

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Abstract

CeFe2Si2 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Ce3+ is bonded in a distorted body-centered cubic geometry to eight equivalent Si4- atoms. All Ce–Si bond lengths are 3.12 Å. Fe+2.50+ is bonded to four equivalent Si4- atoms to form a mixture of edge and corner-sharing FeSi4 tetrahedra. All Fe–Si bond lengths are 2.28 Å. Si4- is bonded in a 9-coordinate geometry to four equivalent Ce3+, four equivalent Fe+2.50+, and one Si4- atom. The Si–Si bond length is 2.59 Å.

Authors:: The Materials Project

Publication Date:: 2020-07-14

Other Number(s):: mp-3035

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

OSTI Identifier:: 1204764

DOI:: https://doi.org/10.17188/1204764

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                    The Materials Project. Materials Data on Ce(FeSi)2 by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1204764.

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                    The Materials Project. Materials Data on Ce(FeSi)2 by Materials Project.  United States.  doi:https://doi.org/10.17188/1204764

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                    The Materials Project. 2020.  
"Materials Data on Ce(FeSi)2 by Materials Project".  United States.  doi:https://doi.org/10.17188/1204764.  https://www.osti.gov/servlets/purl/1204764. Pub date:Tue Jul 14 00:00:00 EDT 2020

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@article{osti_1204764,

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

  author       = {The Materials Project},

  abstractNote = {CeFe2Si2 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Ce3+ is bonded in a distorted body-centered cubic geometry to eight equivalent Si4- atoms. All Ce–Si bond lengths are 3.12 Å. Fe+2.50+ is bonded to four equivalent Si4- atoms to form a mixture of edge and corner-sharing FeSi4 tetrahedra. All Fe–Si bond lengths are 2.28 Å. Si4- is bonded in a 9-coordinate geometry to four equivalent Ce3+, four equivalent Fe+2.50+, and one Si4- atom. The Si–Si bond length is 2.59 Å.},

  doi          = {10.17188/1204764},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {2020},

  month        = {7}

}

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DOI: https://doi.org/10.17188/1204764

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