Materials Data on Ce4MgRh by Materials Project

doi:10.17188/1651660

Title: Materials Data on Ce4MgRh by Materials Project

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Abstract

MgCe4Rh crystallizes in the cubic F-43m space group. The structure is three-dimensional. Mg is bonded to three equivalent Mg and nine Ce atoms to form a mixture of face and corner-sharing MgCe9Mg3 cuboctahedra. All Mg–Mg bond lengths are 3.15 Å. There are a spread of Mg–Ce bond distances ranging from 3.32–3.53 Å. There are three inequivalent Ce sites. In the first Ce site, Ce is bonded in a 3-coordinate geometry to three equivalent Mg and three equivalent Rh atoms. All Ce–Rh bond lengths are 2.87 Å. In the second Ce site, Ce is bonded in a bent 150 degrees geometry to two equivalent Mg and two equivalent Rh atoms. Both Ce–Rh bond lengths are 2.85 Å. In the third Ce site, Ce is bonded in a 4-coordinate geometry to two equivalent Mg and two equivalent Rh atoms. Both Ce–Rh bond lengths are 3.53 Å. Rh is bonded in a 6-coordinate geometry to nine Ce atoms.

Authors:: The Materials Project

Publication Date:: 2020-04-30

Other Number(s):: mp-1213984

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; Ce4MgRh; Ce-Mg-Rh

OSTI Identifier:: 1651660

DOI:: https://doi.org/10.17188/1651660

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                    The Materials Project. Materials Data on Ce4MgRh by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1651660.

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                    The Materials Project. Materials Data on Ce4MgRh by Materials Project.  United States.  doi:https://doi.org/10.17188/1651660

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                    The Materials Project. 2020.  
"Materials Data on Ce4MgRh by Materials Project".  United States.  doi:https://doi.org/10.17188/1651660.  https://www.osti.gov/servlets/purl/1651660. Pub date:Thu Apr 30 00:00:00 EDT 2020

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@article{osti_1651660,

  title        = {Materials Data on Ce4MgRh by Materials Project},

  author       = {The Materials Project},

  abstractNote = {MgCe4Rh crystallizes in the cubic F-43m space group. The structure is three-dimensional. Mg is bonded to three equivalent Mg and nine Ce atoms to form a mixture of face and corner-sharing MgCe9Mg3 cuboctahedra. All Mg–Mg bond lengths are 3.15 Å. There are a spread of Mg–Ce bond distances ranging from 3.32–3.53 Å. There are three inequivalent Ce sites. In the first Ce site, Ce is bonded in a 3-coordinate geometry to three equivalent Mg and three equivalent Rh atoms. All Ce–Rh bond lengths are 2.87 Å. In the second Ce site, Ce is bonded in a bent 150 degrees geometry to two equivalent Mg and two equivalent Rh atoms. Both Ce–Rh bond lengths are 2.85 Å. In the third Ce site, Ce is bonded in a 4-coordinate geometry to two equivalent Mg and two equivalent Rh atoms. Both Ce–Rh bond lengths are 3.53 Å. Rh is bonded in a 6-coordinate geometry to nine Ce atoms.},

  doi          = {10.17188/1651660},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {2020},

  month        = {4}

}

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DOI: https://doi.org/10.17188/1651660

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