Materials Data on U5Sn4 by Materials Project

doi:10.17188/1679604

Title: Materials Data on U5Sn4 by Materials Project

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Abstract

U5Sn4 crystallizes in the hexagonal P6_3/mcm space group. The structure is three-dimensional. there are two inequivalent U sites. In the first U site, U is bonded in a 8-coordinate geometry to two equivalent U and six equivalent Sn atoms. Both U–U bond lengths are 3.09 Å. All U–Sn bond lengths are 3.33 Å. In the second U site, U is bonded to seven Sn atoms to form a mixture of distorted edge, face, and corner-sharing USn7 pentagonal bipyramids. There are a spread of U–Sn bond distances ranging from 3.12–3.19 Å. There are two inequivalent Sn sites. In the first Sn site, Sn is bonded in a 6-coordinate geometry to six equivalent U and two equivalent Sn atoms. Both Sn–Sn bond lengths are 3.09 Å. In the second Sn site, Sn is bonded in a 9-coordinate geometry to nine U atoms.

Authors:: The Materials Project

Publication Date:: Sat May 02 00:00:00 EDT 2020

Other Number(s):: mp-1208157

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; U5Sn4; Sn-U

OSTI Identifier:: 1679604

DOI:: https://doi.org/10.17188/1679604

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                    The Materials Project. Materials Data on U5Sn4 by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1679604.

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                    The Materials Project. Materials Data on U5Sn4 by Materials Project.  United States.  doi:https://doi.org/10.17188/1679604

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                    The Materials Project. 2020.  
"Materials Data on U5Sn4 by Materials Project".  United States.  doi:https://doi.org/10.17188/1679604.  https://www.osti.gov/servlets/purl/1679604. Pub date:Sat May 02 00:00:00 EDT 2020

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@article{osti_1679604,

  title        = {Materials Data on U5Sn4 by Materials Project},

  author       = {The Materials Project},

  abstractNote = {U5Sn4 crystallizes in the hexagonal P6_3/mcm space group. The structure is three-dimensional. there are two inequivalent U sites. In the first U site, U is bonded in a 8-coordinate geometry to two equivalent U and six equivalent Sn atoms. Both U–U bond lengths are 3.09 Å. All U–Sn bond lengths are 3.33 Å. In the second U site, U is bonded to seven Sn atoms to form a mixture of distorted edge, face, and corner-sharing USn7 pentagonal bipyramids. There are a spread of U–Sn bond distances ranging from 3.12–3.19 Å. There are two inequivalent Sn sites. In the first Sn site, Sn is bonded in a 6-coordinate geometry to six equivalent U and two equivalent Sn atoms. Both Sn–Sn bond lengths are 3.09 Å. In the second Sn site, Sn is bonded in a 9-coordinate geometry to nine U atoms.},

  doi          = {10.17188/1679604},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {Sat May 02 00:00:00 EDT 2020},

  month        = {Sat May 02 00:00:00 EDT 2020}

}

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DOI: https://doi.org/10.17188/1679604

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