Materials Data on SmAgGe by Materials Project

doi:10.17188/1672737

Title: Materials Data on SmAgGe by Materials Project

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Abstract

SmAgGe crystallizes in the hexagonal P-62m space group. The structure is three-dimensional. Sm is bonded in a 11-coordinate geometry to six equivalent Ag and five Ge atoms. There are two shorter (3.27 Å) and four longer (3.38 Å) Sm–Ag bond lengths. There are one shorter (2.99 Å) and four longer (3.08 Å) Sm–Ge bond lengths. Ag is bonded in a 12-coordinate geometry to six equivalent Sm, two equivalent Ag, and four Ge atoms. Both Ag–Ag bond lengths are 3.17 Å. There are two shorter (2.77 Å) and two longer (2.82 Å) Ag–Ge bond lengths. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 9-coordinate geometry to three equivalent Sm and six equivalent Ag atoms. In the second Ge site, Ge is bonded in a 9-coordinate geometry to six equivalent Sm and three equivalent Ag atoms.

Authors:: The Materials Project

Publication Date:: 2020-05-03

Other Number(s):: mp-1206436

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; SmAgGe; Ag-Ge-Sm

OSTI Identifier:: 1672737

DOI:: https://doi.org/10.17188/1672737

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                    The Materials Project. Materials Data on SmAgGe by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1672737.

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                    The Materials Project. Materials Data on SmAgGe by Materials Project.  United States.  doi:https://doi.org/10.17188/1672737

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                    The Materials Project. 2020.  
"Materials Data on SmAgGe by Materials Project".  United States.  doi:https://doi.org/10.17188/1672737.  https://www.osti.gov/servlets/purl/1672737. Pub date:Sun May 03 00:00:00 EDT 2020

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@article{osti_1672737,

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

  author       = {The Materials Project},

  abstractNote = {SmAgGe crystallizes in the hexagonal P-62m space group. The structure is three-dimensional. Sm is bonded in a 11-coordinate geometry to six equivalent Ag and five Ge atoms. There are two shorter (3.27 Å) and four longer (3.38 Å) Sm–Ag bond lengths. There are one shorter (2.99 Å) and four longer (3.08 Å) Sm–Ge bond lengths. Ag is bonded in a 12-coordinate geometry to six equivalent Sm, two equivalent Ag, and four Ge atoms. Both Ag–Ag bond lengths are 3.17 Å. There are two shorter (2.77 Å) and two longer (2.82 Å) Ag–Ge bond lengths. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 9-coordinate geometry to three equivalent Sm and six equivalent Ag atoms. In the second Ge site, Ge is bonded in a 9-coordinate geometry to six equivalent Sm and three equivalent Ag atoms.},

  doi          = {10.17188/1672737},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {2020},

  month        = {5}

}

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DOI: https://doi.org/10.17188/1672737

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