Materials Data on Tm(MnGe)6 by Materials Project

doi:10.17188/1272404

Title: Materials Data on Tm(MnGe)6 by Materials Project

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Abstract

TmMn6Ge6 crystallizes in the hexagonal P6/mmm space group. The structure is three-dimensional. Tm is bonded to eight Ge atoms to form distorted edge-sharing TmGe8 hexagonal bipyramids. There are two shorter (2.79 Å) and six longer (2.98 Å) Tm–Ge bond lengths. Mn is bonded in a 12-coordinate geometry to six Ge atoms. There are four shorter (2.52 Å) and two longer (2.69 Å) Mn–Ge bond lengths. There are three inequivalent Ge sites. In the first Ge site, Ge is bonded in a 8-coordinate geometry to one Tm, six equivalent Mn, and one Ge atom. The Ge–Ge bond length is 2.55 Å. In the second Ge site, Ge is bonded in a 6-coordinate geometry to six equivalent Mn atoms. In the third Ge site, Ge is bonded in a 9-coordinate geometry to three equivalent Tm and six equivalent Mn atoms.

Authors:: The Materials Project

Publication Date:: 2017-05-10

Other Number(s):: mp-5641

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; Tm(MnGe)6; Ge-Mn-Tm

OSTI Identifier:: 1272404

DOI:: https://doi.org/10.17188/1272404

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                    The Materials Project. Materials Data on Tm(MnGe)6 by Materials Project.  United States: N. p., 2017. 
        Web.  doi:10.17188/1272404.

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                    The Materials Project. Materials Data on Tm(MnGe)6 by Materials Project.  United States.  doi:https://doi.org/10.17188/1272404

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                    The Materials Project. 2017.  
"Materials Data on Tm(MnGe)6 by Materials Project".  United States.  doi:https://doi.org/10.17188/1272404.  https://www.osti.gov/servlets/purl/1272404. Pub date:Wed May 10 00:00:00 EDT 2017

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@article{osti_1272404,

  title        = {Materials Data on Tm(MnGe)6 by Materials Project},

  author       = {The Materials Project},

  abstractNote = {TmMn6Ge6 crystallizes in the hexagonal P6/mmm space group. The structure is three-dimensional. Tm is bonded to eight Ge atoms to form distorted edge-sharing TmGe8 hexagonal bipyramids. There are two shorter (2.79 Å) and six longer (2.98 Å) Tm–Ge bond lengths. Mn is bonded in a 12-coordinate geometry to six Ge atoms. There are four shorter (2.52 Å) and two longer (2.69 Å) Mn–Ge bond lengths. There are three inequivalent Ge sites. In the first Ge site, Ge is bonded in a 8-coordinate geometry to one Tm, six equivalent Mn, and one Ge atom. The Ge–Ge bond length is 2.55 Å. In the second Ge site, Ge is bonded in a 6-coordinate geometry to six equivalent Mn atoms. In the third Ge site, Ge is bonded in a 9-coordinate geometry to three equivalent Tm and six equivalent Mn atoms.},

  doi          = {10.17188/1272404},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {2017},

  month        = {5}

}

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DOI: https://doi.org/10.17188/1272404

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