Materials Data on HoMnSn2 by Materials Project

doi:10.17188/1651827

Title: Materials Data on HoMnSn2 by Materials Project

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Abstract

HoMnSn2 crystallizes in the orthorhombic Pbam space group. The structure is three-dimensional. there are two inequivalent Ho sites. In the first Ho site, Ho is bonded in a 8-coordinate geometry to eight Sn atoms. There are a spread of Ho–Sn bond distances ranging from 3.08–3.34 Å. In the second Ho site, Ho is bonded to seven Sn atoms to form a mixture of distorted edge and corner-sharing HoSn7 pentagonal bipyramids. There are a spread of Ho–Sn bond distances ranging from 3.04–3.30 Å. There are two inequivalent Mn sites. In the first Mn site, Mn is bonded in a 12-coordinate geometry to six Sn atoms. There are a spread of Mn–Sn bond distances ranging from 2.73–2.89 Å. In the second Mn site, Mn is bonded in a 12-coordinate geometry to six Sn atoms. There are a spread of Mn–Sn bond distances ranging from 2.80–2.87 Å. There are five inequivalent Sn sites. In the first Sn site, Sn is bonded in a 2-coordinate geometry to four equivalent Ho and two equivalent Mn atoms. In the second Sn site, Sn is bonded in a 2-coordinate geometry to six Ho and two equivalent Mn atoms. In the third Sn site, Sn is bonded inmore »« less

Authors:: The Materials Project

Publication Date:: 2020-04-29

Other Number(s):: mp-1200228

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; HoMnSn2; Ho-Mn-Sn

OSTI Identifier:: 1651827

DOI:: https://doi.org/10.17188/1651827

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                    The Materials Project. Materials Data on HoMnSn2 by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1651827.

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                    The Materials Project. Materials Data on HoMnSn2 by Materials Project.  United States.  doi:https://doi.org/10.17188/1651827

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                    The Materials Project. 2020.  
"Materials Data on HoMnSn2 by Materials Project".  United States.  doi:https://doi.org/10.17188/1651827.  https://www.osti.gov/servlets/purl/1651827. Pub date:Wed Apr 29 00:00:00 EDT 2020

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@article{osti_1651827,

  title        = {Materials Data on HoMnSn2 by Materials Project},

  author       = {The Materials Project},

  abstractNote = {HoMnSn2 crystallizes in the orthorhombic Pbam space group. The structure is three-dimensional. there are two inequivalent Ho sites. In the first Ho site, Ho is bonded in a 8-coordinate geometry to eight Sn atoms. There are a spread of Ho–Sn bond distances ranging from 3.08–3.34 Å. In the second Ho site, Ho is bonded to seven Sn atoms to form a mixture of distorted edge and corner-sharing HoSn7 pentagonal bipyramids. There are a spread of Ho–Sn bond distances ranging from 3.04–3.30 Å. There are two inequivalent Mn sites. In the first Mn site, Mn is bonded in a 12-coordinate geometry to six Sn atoms. There are a spread of Mn–Sn bond distances ranging from 2.73–2.89 Å. In the second Mn site, Mn is bonded in a 12-coordinate geometry to six Sn atoms. There are a spread of Mn–Sn bond distances ranging from 2.80–2.87 Å. There are five inequivalent Sn sites. In the first Sn site, Sn is bonded in a 2-coordinate geometry to four equivalent Ho and two equivalent Mn atoms. In the second Sn site, Sn is bonded in a 2-coordinate geometry to six Ho and two equivalent Mn atoms. In the third Sn site, Sn is bonded in a 6-coordinate geometry to two equivalent Ho and four Mn atoms. In the fourth Sn site, Sn is bonded in a 9-coordinate geometry to five Ho and four Mn atoms. In the fifth Sn site, Sn is bonded in a 7-coordinate geometry to three Ho, three Mn, and one Sn atom. The Sn–Sn bond length is 2.92 Å.},

  doi          = {10.17188/1651827},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {2020},

  month        = {4}

}

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DOI: https://doi.org/10.17188/1651827

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