Materials Data on SmTm3 by Materials Project

doi:10.17188/1316075

Title: Materials Data on SmTm3 by Materials Project

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Abstract

Tm3Sm is beta Cu3Ti-like structured and crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Tm is bonded to eight equivalent Tm and four equivalent Sm atoms to form TmSm4Tm8 cuboctahedra that share corners with four equivalent SmTm12 cuboctahedra, corners with fourteen equivalent TmSm4Tm8 cuboctahedra, edges with six equivalent SmTm12 cuboctahedra, edges with twelve equivalent TmSm4Tm8 cuboctahedra, faces with four equivalent SmTm12 cuboctahedra, and faces with sixteen equivalent TmSm4Tm8 cuboctahedra. There are a spread of Tm–Tm bond distances ranging from 3.47–3.61 Å. There are two shorter (3.49 Å) and two longer (3.59 Å) Tm–Sm bond lengths. Sm is bonded to twelve equivalent Tm atoms to form SmTm12 cuboctahedra that share corners with six equivalent SmTm12 cuboctahedra, corners with twelve equivalent TmSm4Tm8 cuboctahedra, edges with eighteen equivalent TmSm4Tm8 cuboctahedra, faces with eight equivalent SmTm12 cuboctahedra, and faces with twelve equivalent TmSm4Tm8 cuboctahedra.

Authors:: The Materials Project

Publication Date:: 2020-07-22

Other Number(s):: mp-979026

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; SmTm3; Sm-Tm

OSTI Identifier:: 1316075

DOI:: https://doi.org/10.17188/1316075

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                    The Materials Project. Materials Data on SmTm3 by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1316075.

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                    The Materials Project. Materials Data on SmTm3 by Materials Project.  United States.  doi:https://doi.org/10.17188/1316075

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                    The Materials Project. 2020.  
"Materials Data on SmTm3 by Materials Project".  United States.  doi:https://doi.org/10.17188/1316075.  https://www.osti.gov/servlets/purl/1316075. Pub date:Wed Jul 22 00:00:00 EDT 2020

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@article{osti_1316075,

  title        = {Materials Data on SmTm3 by Materials Project},

  author       = {The Materials Project},

  abstractNote = {Tm3Sm is beta Cu3Ti-like structured and crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Tm is bonded to eight equivalent Tm and four equivalent Sm atoms to form TmSm4Tm8 cuboctahedra that share corners with four equivalent SmTm12 cuboctahedra, corners with fourteen equivalent TmSm4Tm8 cuboctahedra, edges with six equivalent SmTm12 cuboctahedra, edges with twelve equivalent TmSm4Tm8 cuboctahedra, faces with four equivalent SmTm12 cuboctahedra, and faces with sixteen equivalent TmSm4Tm8 cuboctahedra. There are a spread of Tm–Tm bond distances ranging from 3.47–3.61 Å. There are two shorter (3.49 Å) and two longer (3.59 Å) Tm–Sm bond lengths. Sm is bonded to twelve equivalent Tm atoms to form SmTm12 cuboctahedra that share corners with six equivalent SmTm12 cuboctahedra, corners with twelve equivalent TmSm4Tm8 cuboctahedra, edges with eighteen equivalent TmSm4Tm8 cuboctahedra, faces with eight equivalent SmTm12 cuboctahedra, and faces with twelve equivalent TmSm4Tm8 cuboctahedra.},

  doi          = {10.17188/1316075},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {2020},

  month        = {7}

}

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DOI: https://doi.org/10.17188/1316075

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