Materials Data on EuIn4Cu by Materials Project

doi:10.17188/1662677

Title: Materials Data on EuIn4Cu by Materials Project

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Abstract

EuCuIn4 crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. Eu is bonded in a 1-coordinate geometry to two equivalent Cu and thirteen In atoms. Both Eu–Cu bond lengths are 3.42 Å. There are a spread of Eu–In bond distances ranging from 3.30–3.80 Å. Cu is bonded in a 9-coordinate geometry to two equivalent Eu and seven In atoms. There are a spread of Cu–In bond distances ranging from 2.65–2.84 Å. There are three inequivalent In sites. In the first In site, In is bonded in a distorted q6 geometry to four equivalent Eu and six In atoms. There are two shorter (3.18 Å) and four longer (3.20 Å) In–In bond lengths. In the second In site, In is bonded in a 2-coordinate geometry to three equivalent Eu, one Cu, and eight In atoms. All In–In bond lengths are 3.34 Å. In the third In site, In is bonded in a 12-coordinate geometry to three equivalent Eu, three equivalent Cu, and six In atoms. There are one shorter (2.97 Å) and two longer (3.27 Å) In–In bond lengths.

Authors:: The Materials Project

Publication Date:: 2020-07-15

Other Number(s):: mp-1095660

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; EuIn4Cu; Cu-Eu-In

OSTI Identifier:: 1662677

DOI:: https://doi.org/10.17188/1662677

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                    The Materials Project. Materials Data on EuIn4Cu by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1662677.

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                    The Materials Project. Materials Data on EuIn4Cu by Materials Project.  United States.  doi:https://doi.org/10.17188/1662677

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                    The Materials Project. 2020.  
"Materials Data on EuIn4Cu by Materials Project".  United States.  doi:https://doi.org/10.17188/1662677.  https://www.osti.gov/servlets/purl/1662677. Pub date:Wed Jul 15 00:00:00 EDT 2020

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@article{osti_1662677,

  title        = {Materials Data on EuIn4Cu by Materials Project},

  author       = {The Materials Project},

  abstractNote = {EuCuIn4 crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. Eu is bonded in a 1-coordinate geometry to two equivalent Cu and thirteen In atoms. Both Eu–Cu bond lengths are 3.42 Å. There are a spread of Eu–In bond distances ranging from 3.30–3.80 Å. Cu is bonded in a 9-coordinate geometry to two equivalent Eu and seven In atoms. There are a spread of Cu–In bond distances ranging from 2.65–2.84 Å. There are three inequivalent In sites. In the first In site, In is bonded in a distorted q6 geometry to four equivalent Eu and six In atoms. There are two shorter (3.18 Å) and four longer (3.20 Å) In–In bond lengths. In the second In site, In is bonded in a 2-coordinate geometry to three equivalent Eu, one Cu, and eight In atoms. All In–In bond lengths are 3.34 Å. In the third In site, In is bonded in a 12-coordinate geometry to three equivalent Eu, three equivalent Cu, and six In atoms. There are one shorter (2.97 Å) and two longer (3.27 Å) In–In bond lengths.},

  doi          = {10.17188/1662677},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {2020},

  month        = {7}

}

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DOI: https://doi.org/10.17188/1662677

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