Materials Data on YbAl7Au3 by Materials Project

doi:10.17188/1192080

Title: Materials Data on YbAl7Au3 by Materials Project

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Abstract

YbAu3Al7 crystallizes in the trigonal R-3c space group. The structure is three-dimensional. Yb is bonded in a 6-coordinate geometry to six equivalent Au and twelve equivalent Al atoms. All Yb–Au bond lengths are 3.26 Å. There are six shorter (3.36 Å) and six longer (3.37 Å) Yb–Al bond lengths. Au is bonded in a 9-coordinate geometry to two equivalent Yb and seven Al atoms. There are a spread of Au–Al bond distances ranging from 2.61–2.68 Å. There are two inequivalent Al sites. In the first Al site, Al is bonded in a distorted trigonal planar geometry to two equivalent Yb and three equivalent Au atoms. In the second Al site, Al is bonded in a trigonal planar geometry to three equivalent Au atoms.

Authors:: The Materials Project

Publication Date:: 2020-07-15

Other Number(s):: mp-16625

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; YbAl7Au3; Al-Au-Yb

OSTI Identifier:: 1192080

DOI:: https://doi.org/10.17188/1192080

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                    The Materials Project. Materials Data on YbAl7Au3 by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1192080.

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                    The Materials Project. Materials Data on YbAl7Au3 by Materials Project.  United States.  doi:https://doi.org/10.17188/1192080

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                    The Materials Project. 2020.  
"Materials Data on YbAl7Au3 by Materials Project".  United States.  doi:https://doi.org/10.17188/1192080.  https://www.osti.gov/servlets/purl/1192080. Pub date:Wed Jul 15 00:00:00 EDT 2020

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@article{osti_1192080,

  title        = {Materials Data on YbAl7Au3 by Materials Project},

  author       = {The Materials Project},

  abstractNote = {YbAu3Al7 crystallizes in the trigonal R-3c space group. The structure is three-dimensional. Yb is bonded in a 6-coordinate geometry to six equivalent Au and twelve equivalent Al atoms. All Yb–Au bond lengths are 3.26 Å. There are six shorter (3.36 Å) and six longer (3.37 Å) Yb–Al bond lengths. Au is bonded in a 9-coordinate geometry to two equivalent Yb and seven Al atoms. There are a spread of Au–Al bond distances ranging from 2.61–2.68 Å. There are two inequivalent Al sites. In the first Al site, Al is bonded in a distorted trigonal planar geometry to two equivalent Yb and three equivalent Au atoms. In the second Al site, Al is bonded in a trigonal planar geometry to three equivalent Au atoms.},

  doi          = {10.17188/1192080},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {2020},

  month        = {7}

}

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DOI: https://doi.org/10.17188/1192080

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