Materials Data on Ce5Ge2Ru by Materials Project

doi:10.17188/1197079

Title: Materials Data on Ce5Ge2Ru by Materials Project

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Abstract

Ce5RuGe2 crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are four inequivalent Ce sites. In the first Ce site, Ce is bonded in a 5-coordinate geometry to two equivalent Ru and three equivalent Ge atoms. There are one shorter (2.74 Å) and one longer (3.07 Å) Ce–Ru bond lengths. There are a spread of Ce–Ge bond distances ranging from 3.21–3.33 Å. In the second Ce site, Ce is bonded to one Ru and four equivalent Ge atoms to form distorted edge-sharing CeGe4Ru square pyramids. The Ce–Ru bond length is 3.11 Å. There are two shorter (3.05 Å) and two longer (3.07 Å) Ce–Ge bond lengths. In the third Ce site, Ce is bonded in a 5-coordinate geometry to one Ru and four equivalent Ge atoms. The Ce–Ru bond length is 2.70 Å. There are two shorter (3.12 Å) and two longer (3.16 Å) Ce–Ge bond lengths. In the fourth Ce site, Ce is bonded in a 5-coordinate geometry to one Ru and four equivalent Ge atoms. The Ce–Ru bond length is 2.82 Å. There are two shorter (3.10 Å) and two longer (3.13 Å) Ce–Ge bond lengths. Ru is bonded in a 7-coordinate geometry to sevenmore »« less

Authors:: The Materials Project

Publication Date:: 2020-06-04

Other Number(s):: mp-21651

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; Ce5Ge2Ru; Ce-Ge-Ru

OSTI Identifier:: 1197079

DOI:: https://doi.org/10.17188/1197079

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                    The Materials Project. Materials Data on Ce5Ge2Ru by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1197079.

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                    The Materials Project. Materials Data on Ce5Ge2Ru by Materials Project.  United States.  doi:https://doi.org/10.17188/1197079

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                    The Materials Project. 2020.  
"Materials Data on Ce5Ge2Ru by Materials Project".  United States.  doi:https://doi.org/10.17188/1197079.  https://www.osti.gov/servlets/purl/1197079. Pub date:Thu Jun 04 00:00:00 EDT 2020

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@article{osti_1197079,

  title        = {Materials Data on Ce5Ge2Ru by Materials Project},

  author       = {The Materials Project},

  abstractNote = {Ce5RuGe2 crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are four inequivalent Ce sites. In the first Ce site, Ce is bonded in a 5-coordinate geometry to two equivalent Ru and three equivalent Ge atoms. There are one shorter (2.74 Å) and one longer (3.07 Å) Ce–Ru bond lengths. There are a spread of Ce–Ge bond distances ranging from 3.21–3.33 Å. In the second Ce site, Ce is bonded to one Ru and four equivalent Ge atoms to form distorted edge-sharing CeGe4Ru square pyramids. The Ce–Ru bond length is 3.11 Å. There are two shorter (3.05 Å) and two longer (3.07 Å) Ce–Ge bond lengths. In the third Ce site, Ce is bonded in a 5-coordinate geometry to one Ru and four equivalent Ge atoms. The Ce–Ru bond length is 2.70 Å. There are two shorter (3.12 Å) and two longer (3.16 Å) Ce–Ge bond lengths. In the fourth Ce site, Ce is bonded in a 5-coordinate geometry to one Ru and four equivalent Ge atoms. The Ce–Ru bond length is 2.82 Å. There are two shorter (3.10 Å) and two longer (3.13 Å) Ce–Ge bond lengths. Ru is bonded in a 7-coordinate geometry to seven Ce atoms. Ge is bonded in a 9-coordinate geometry to nine Ce atoms.},

  doi          = {10.17188/1197079},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {2020},

  month        = {6}

}

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DOI: https://doi.org/10.17188/1197079

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