Materials Data on Sm3Ge13Os4 by Materials Project

doi:10.17188/1719657

Title: Materials Data on Sm3Ge13Os4 by Materials Project

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Abstract

Sm3Os4Ge13 crystallizes in the cubic Pm-3n space group. The structure is three-dimensional. Sm is bonded in a 8-coordinate geometry to four equivalent Os and twelve equivalent Ge atoms. All Sm–Os bond lengths are 3.23 Å. There are eight shorter (3.22 Å) and four longer (3.27 Å) Sm–Ge bond lengths. Os is bonded in a 6-coordinate geometry to three equivalent Sm and six equivalent Ge atoms. All Os–Ge bond lengths are 2.51 Å. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 2-coordinate geometry to three equivalent Sm, two equivalent Os, and one Ge atom. The Ge–Ge bond length is 3.04 Å. In the second Ge site, Ge is bonded in a cuboctahedral geometry to twelve equivalent Ge atoms.

Authors:: The Materials Project

Publication Date:: 2020-04-29

Other Number(s):: mp-1196355

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; Sm3Ge13Os4; Ge-Os-Sm

OSTI Identifier:: 1719657

DOI:: https://doi.org/10.17188/1719657

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                    The Materials Project. Materials Data on Sm3Ge13Os4 by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1719657.

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                    The Materials Project. Materials Data on Sm3Ge13Os4 by Materials Project.  United States.  doi:https://doi.org/10.17188/1719657

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                    The Materials Project. 2020.  
"Materials Data on Sm3Ge13Os4 by Materials Project".  United States.  doi:https://doi.org/10.17188/1719657.  https://www.osti.gov/servlets/purl/1719657. Pub date:Wed Apr 29 00:00:00 EDT 2020

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@article{osti_1719657,

  title        = {Materials Data on Sm3Ge13Os4 by Materials Project},

  author       = {The Materials Project},

  abstractNote = {Sm3Os4Ge13 crystallizes in the cubic Pm-3n space group. The structure is three-dimensional. Sm is bonded in a 8-coordinate geometry to four equivalent Os and twelve equivalent Ge atoms. All Sm–Os bond lengths are 3.23 Å. There are eight shorter (3.22 Å) and four longer (3.27 Å) Sm–Ge bond lengths. Os is bonded in a 6-coordinate geometry to three equivalent Sm and six equivalent Ge atoms. All Os–Ge bond lengths are 2.51 Å. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 2-coordinate geometry to three equivalent Sm, two equivalent Os, and one Ge atom. The Ge–Ge bond length is 3.04 Å. In the second Ge site, Ge is bonded in a cuboctahedral geometry to twelve equivalent Ge atoms.},

  doi          = {10.17188/1719657},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {2020},

  month        = {4}

}

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DOI: https://doi.org/10.17188/1719657

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