Materials Data on GeRh3 by Materials Project

doi:10.17188/1663529

Title: Materials Data on GeRh3 by Materials Project

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Abstract

Rh3Ge is beta Cu3Ti-like structured and crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Rh is bonded to eight equivalent Rh and four equivalent Ge atoms to form distorted RhGe4Rh8 cuboctahedra that share corners with four equivalent GeRh12 cuboctahedra, corners with fourteen equivalent RhGe4Rh8 cuboctahedra, edges with six equivalent GeRh12 cuboctahedra, edges with twelve equivalent RhGe4Rh8 cuboctahedra, faces with four equivalent GeRh12 cuboctahedra, and faces with sixteen equivalent RhGe4Rh8 cuboctahedra. There are four shorter (2.70 Å) and four longer (2.76 Å) Rh–Rh bond lengths. There are two shorter (2.70 Å) and two longer (2.76 Å) Rh–Ge bond lengths. Ge is bonded to twelve equivalent Rh atoms to form GeRh12 cuboctahedra that share corners with six equivalent GeRh12 cuboctahedra, corners with twelve equivalent RhGe4Rh8 cuboctahedra, edges with eighteen equivalent RhGe4Rh8 cuboctahedra, faces with eight equivalent GeRh12 cuboctahedra, and faces with twelve equivalent RhGe4Rh8 cuboctahedra.

Authors:: The Materials Project

Publication Date:: 2020-07-22

Other Number(s):: mp-1184788

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; GeRh3; Ge-Rh

OSTI Identifier:: 1663529

DOI:: https://doi.org/10.17188/1663529

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                    The Materials Project. Materials Data on GeRh3 by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1663529.

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                    The Materials Project. Materials Data on GeRh3 by Materials Project.  United States.  doi:https://doi.org/10.17188/1663529

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                    The Materials Project. 2020.  
"Materials Data on GeRh3 by Materials Project".  United States.  doi:https://doi.org/10.17188/1663529.  https://www.osti.gov/servlets/purl/1663529. Pub date:Wed Jul 22 00:00:00 EDT 2020

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@article{osti_1663529,

  title        = {Materials Data on GeRh3 by Materials Project},

  author       = {The Materials Project},

  abstractNote = {Rh3Ge is beta Cu3Ti-like structured and crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Rh is bonded to eight equivalent Rh and four equivalent Ge atoms to form distorted RhGe4Rh8 cuboctahedra that share corners with four equivalent GeRh12 cuboctahedra, corners with fourteen equivalent RhGe4Rh8 cuboctahedra, edges with six equivalent GeRh12 cuboctahedra, edges with twelve equivalent RhGe4Rh8 cuboctahedra, faces with four equivalent GeRh12 cuboctahedra, and faces with sixteen equivalent RhGe4Rh8 cuboctahedra. There are four shorter (2.70 Å) and four longer (2.76 Å) Rh–Rh bond lengths. There are two shorter (2.70 Å) and two longer (2.76 Å) Rh–Ge bond lengths. Ge is bonded to twelve equivalent Rh atoms to form GeRh12 cuboctahedra that share corners with six equivalent GeRh12 cuboctahedra, corners with twelve equivalent RhGe4Rh8 cuboctahedra, edges with eighteen equivalent RhGe4Rh8 cuboctahedra, faces with eight equivalent GeRh12 cuboctahedra, and faces with twelve equivalent RhGe4Rh8 cuboctahedra.},

  doi          = {10.17188/1663529},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {2020},

  month        = {7}

}

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DOI: https://doi.org/10.17188/1663529

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