Materials Data on Yb4Cu2Sn5 by Materials Project

doi:10.17188/1278998

Title: Materials Data on Yb4Cu2Sn5 by Materials Project

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Abstract

Yb4Cu2Sn5 crystallizes in the orthorhombic Pmmn space group. The structure is three-dimensional. there are three inequivalent Yb sites. In the first Yb site, Yb is bonded in a 7-coordinate geometry to two equivalent Cu and seven Sn atoms. Both Yb–Cu bond lengths are 3.14 Å. There are a spread of Yb–Sn bond distances ranging from 3.23–3.81 Å. In the second Yb site, Yb is bonded in a 12-coordinate geometry to four equivalent Cu and eight Sn atoms. All Yb–Cu bond lengths are 3.07 Å. There are a spread of Yb–Sn bond distances ranging from 3.24–3.45 Å. In the third Yb site, Yb is bonded in a 8-coordinate geometry to eight Sn atoms. There are a spread of Yb–Sn bond distances ranging from 3.28–3.59 Å. Cu is bonded in a 9-coordinate geometry to four Yb and five Sn atoms. There are a spread of Cu–Sn bond distances ranging from 2.68–2.80 Å. There are three inequivalent Sn sites. In the first Sn site, Sn is bonded in a 9-coordinate geometry to seven Yb, one Cu, and one Sn atom. The Sn–Sn bond length is 2.93 Å. In the second Sn site, Sn is bonded in a 10-coordinate geometry to five Yb, threemore »« less

Authors:: The Materials Project

Publication Date:: Fri Jul 24 00:00:00 EDT 2020

Other Number(s):: mp-630820

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; Yb4Cu2Sn5; Cu-Sn-Yb

OSTI Identifier:: 1278998

DOI:: https://doi.org/10.17188/1278998

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                    The Materials Project. Materials Data on Yb4Cu2Sn5 by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1278998.

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                    The Materials Project. Materials Data on Yb4Cu2Sn5 by Materials Project.  United States.  doi:https://doi.org/10.17188/1278998

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                    The Materials Project. 2020.  
"Materials Data on Yb4Cu2Sn5 by Materials Project".  United States.  doi:https://doi.org/10.17188/1278998.  https://www.osti.gov/servlets/purl/1278998. Pub date:Fri Jul 24 00:00:00 EDT 2020

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@article{osti_1278998,

  title        = {Materials Data on Yb4Cu2Sn5 by Materials Project},

  author       = {The Materials Project},

  abstractNote = {Yb4Cu2Sn5 crystallizes in the orthorhombic Pmmn space group. The structure is three-dimensional. there are three inequivalent Yb sites. In the first Yb site, Yb is bonded in a 7-coordinate geometry to two equivalent Cu and seven Sn atoms. Both Yb–Cu bond lengths are 3.14 Å. There are a spread of Yb–Sn bond distances ranging from 3.23–3.81 Å. In the second Yb site, Yb is bonded in a 12-coordinate geometry to four equivalent Cu and eight Sn atoms. All Yb–Cu bond lengths are 3.07 Å. There are a spread of Yb–Sn bond distances ranging from 3.24–3.45 Å. In the third Yb site, Yb is bonded in a 8-coordinate geometry to eight Sn atoms. There are a spread of Yb–Sn bond distances ranging from 3.28–3.59 Å. Cu is bonded in a 9-coordinate geometry to four Yb and five Sn atoms. There are a spread of Cu–Sn bond distances ranging from 2.68–2.80 Å. There are three inequivalent Sn sites. In the first Sn site, Sn is bonded in a 9-coordinate geometry to seven Yb, one Cu, and one Sn atom. The Sn–Sn bond length is 2.93 Å. In the second Sn site, Sn is bonded in a 10-coordinate geometry to five Yb, three equivalent Cu, and two equivalent Sn atoms. Both Sn–Sn bond lengths are 3.20 Å. In the third Sn site, Sn is bonded in a 12-coordinate geometry to six Yb, two equivalent Cu, and four equivalent Sn atoms.},

  doi          = {10.17188/1278998},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {Fri Jul 24 00:00:00 EDT 2020},

  month        = {Fri Jul 24 00:00:00 EDT 2020}

}

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DOI: https://doi.org/10.17188/1278998

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