Materials Data on HoAl3Cu by Materials Project

doi:10.17188/1704963

Title: Materials Data on HoAl3Cu by Materials Project

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Abstract

HoCuAl3 crystallizes in the tetragonal I4mm space group. The structure is three-dimensional. Ho is bonded in a 8-coordinate geometry to four equivalent Cu and twelve Al atoms. All Ho–Cu bond lengths are 3.21 Å. There are a spread of Ho–Al bond distances ranging from 3.09–3.41 Å. Cu is bonded in a 9-coordinate geometry to four equivalent Ho and five Al atoms. There are one shorter (2.34 Å) and four longer (2.44 Å) Cu–Al bond lengths. There are two inequivalent Al sites. In the first Al site, Al is bonded in a distorted single-bond geometry to four equivalent Ho and one Cu atom. In the second Al site, Al is bonded in a distorted bent 120 degrees geometry to four equivalent Ho and two equivalent Cu atoms.

Authors:: The Materials Project

Publication Date:: Sun Jan 13 00:00:00 EST 2019

Other Number(s):: mp-1224113

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; HoAl3Cu; Al-Cu-Ho

OSTI Identifier:: 1704963

DOI:: https://doi.org/10.17188/1704963

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                    The Materials Project. Materials Data on HoAl3Cu by Materials Project.  United States: N. p., 2019. 
        Web.  doi:10.17188/1704963.

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                    The Materials Project. Materials Data on HoAl3Cu by Materials Project.  United States.  doi:https://doi.org/10.17188/1704963

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                    The Materials Project. 2019.  
"Materials Data on HoAl3Cu by Materials Project".  United States.  doi:https://doi.org/10.17188/1704963.  https://www.osti.gov/servlets/purl/1704963. Pub date:Sun Jan 13 00:00:00 EST 2019

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@article{osti_1704963,

  title        = {Materials Data on HoAl3Cu by Materials Project},

  author       = {The Materials Project},

  abstractNote = {HoCuAl3 crystallizes in the tetragonal I4mm space group. The structure is three-dimensional. Ho is bonded in a 8-coordinate geometry to four equivalent Cu and twelve Al atoms. All Ho–Cu bond lengths are 3.21 Å. There are a spread of Ho–Al bond distances ranging from 3.09–3.41 Å. Cu is bonded in a 9-coordinate geometry to four equivalent Ho and five Al atoms. There are one shorter (2.34 Å) and four longer (2.44 Å) Cu–Al bond lengths. There are two inequivalent Al sites. In the first Al site, Al is bonded in a distorted single-bond geometry to four equivalent Ho and one Cu atom. In the second Al site, Al is bonded in a distorted bent 120 degrees geometry to four equivalent Ho and two equivalent Cu atoms.},

  doi          = {10.17188/1704963},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {Sun Jan 13 00:00:00 EST 2019},

  month        = {Sun Jan 13 00:00:00 EST 2019}

}

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DOI: https://doi.org/10.17188/1704963

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