Materials Data on ErAgSn by Materials Project

doi:10.17188/1189487

Title: Materials Data on ErAgSn by Materials Project

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Abstract

ErAgSn crystallizes in the hexagonal P-62m space group. The structure is three-dimensional. Er is bonded in a 11-coordinate geometry to six equivalent Ag and five Sn atoms. There are two shorter (3.27 Å) and four longer (3.56 Å) Er–Ag bond lengths. There are four shorter (3.14 Å) and one longer (3.18 Å) Er–Sn bond lengths. Ag is bonded to six equivalent Er, two equivalent Ag, and four Sn atoms to form a mixture of distorted face, edge, and corner-sharing AgEr6Ag2Sn4 cuboctahedra. Both Ag–Ag bond lengths are 3.15 Å. There are two shorter (2.84 Å) and two longer (2.89 Å) Ag–Sn bond lengths. There are two inequivalent Sn sites. In the first Sn site, Sn is bonded in a 9-coordinate geometry to three equivalent Er and six equivalent Ag atoms. In the second Sn site, Sn is bonded in a 9-coordinate geometry to six equivalent Er and three equivalent Ag atoms.

Authors:: The Materials Project

Publication Date:: Thu Jul 16 00:00:00 EDT 2020

Other Number(s):: mp-13265

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; ErAgSn; Ag-Er-Sn

OSTI Identifier:: 1189487

DOI:: https://doi.org/10.17188/1189487

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                    The Materials Project. Materials Data on ErAgSn by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1189487.

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                    The Materials Project. Materials Data on ErAgSn by Materials Project.  United States.  doi:https://doi.org/10.17188/1189487

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                    The Materials Project. 2020.  
"Materials Data on ErAgSn by Materials Project".  United States.  doi:https://doi.org/10.17188/1189487.  https://www.osti.gov/servlets/purl/1189487. Pub date:Thu Jul 16 00:00:00 EDT 2020

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@article{osti_1189487,

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

  author       = {The Materials Project},

  abstractNote = {ErAgSn crystallizes in the hexagonal P-62m space group. The structure is three-dimensional. Er is bonded in a 11-coordinate geometry to six equivalent Ag and five Sn atoms. There are two shorter (3.27 Å) and four longer (3.56 Å) Er–Ag bond lengths. There are four shorter (3.14 Å) and one longer (3.18 Å) Er–Sn bond lengths. Ag is bonded to six equivalent Er, two equivalent Ag, and four Sn atoms to form a mixture of distorted face, edge, and corner-sharing AgEr6Ag2Sn4 cuboctahedra. Both Ag–Ag bond lengths are 3.15 Å. There are two shorter (2.84 Å) and two longer (2.89 Å) Ag–Sn bond lengths. There are two inequivalent Sn sites. In the first Sn site, Sn is bonded in a 9-coordinate geometry to three equivalent Er and six equivalent Ag atoms. In the second Sn site, Sn is bonded in a 9-coordinate geometry to six equivalent Er and three equivalent Ag atoms.},

  doi          = {10.17188/1189487},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {Thu Jul 16 00:00:00 EDT 2020},

  month        = {Thu Jul 16 00:00:00 EDT 2020}

}

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DOI: https://doi.org/10.17188/1189487

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