Materials Data on Nd6Fe13Sb by Materials Project

doi:10.17188/1274435

Title: Materials Data on Nd6Fe13Sb by Materials Project

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Abstract

Nd6Fe13Sb crystallizes in the tetragonal I4/mcm space group. The structure is three-dimensional. there are two inequivalent Nd sites. In the first Nd site, Nd is bonded in a 5-coordinate geometry to twelve Fe and one Sb atom. There are a spread of Nd–Fe bond distances ranging from 3.02–3.26 Å. The Nd–Sb bond length is 3.42 Å. In the second Nd site, Nd is bonded in a 6-coordinate geometry to four Fe and two equivalent Sb atoms. There are a spread of Nd–Fe bond distances ranging from 2.97–3.34 Å. Both Nd–Sb bond lengths are 3.38 Å. There are four inequivalent Fe sites. In the first Fe site, Fe is bonded to twelve Fe atoms to form a mixture of face and corner-sharing FeFe12 cuboctahedra. There are a spread of Fe–Fe bond distances ranging from 2.40–2.55 Å. In the second Fe site, Fe is bonded to two equivalent Nd and ten Fe atoms to form a mixture of face and corner-sharing FeNd2Fe10 cuboctahedra. There are a spread of Fe–Fe bond distances ranging from 2.48–2.64 Å. In the third Fe site, Fe is bonded to five Nd and seven Fe atoms to form a mixture of distorted face and corner-sharing FeNd5Fe7 cuboctahedra. Theremore »« less

Authors:: The Materials Project

Publication Date:: Thu Jun 04 00:00:00 EDT 2020

Other Number(s):: mp-568431

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; Nd6Fe13Sb; Fe-Nd-Sb

OSTI Identifier:: 1274435

DOI:: https://doi.org/10.17188/1274435

Citation Formats


                    The Materials Project. Materials Data on Nd6Fe13Sb by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1274435.

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                    The Materials Project. Materials Data on Nd6Fe13Sb by Materials Project.  United States.  doi:https://doi.org/10.17188/1274435

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                    The Materials Project. 2020.  
"Materials Data on Nd6Fe13Sb by Materials Project".  United States.  doi:https://doi.org/10.17188/1274435.  https://www.osti.gov/servlets/purl/1274435. Pub date:Thu Jun 04 00:00:00 EDT 2020

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@article{osti_1274435,

  title        = {Materials Data on Nd6Fe13Sb by Materials Project},

  author       = {The Materials Project},

  abstractNote = {Nd6Fe13Sb crystallizes in the tetragonal I4/mcm space group. The structure is three-dimensional. there are two inequivalent Nd sites. In the first Nd site, Nd is bonded in a 5-coordinate geometry to twelve Fe and one Sb atom. There are a spread of Nd–Fe bond distances ranging from 3.02–3.26 Å. The Nd–Sb bond length is 3.42 Å. In the second Nd site, Nd is bonded in a 6-coordinate geometry to four Fe and two equivalent Sb atoms. There are a spread of Nd–Fe bond distances ranging from 2.97–3.34 Å. Both Nd–Sb bond lengths are 3.38 Å. There are four inequivalent Fe sites. In the first Fe site, Fe is bonded to twelve Fe atoms to form a mixture of face and corner-sharing FeFe12 cuboctahedra. There are a spread of Fe–Fe bond distances ranging from 2.40–2.55 Å. In the second Fe site, Fe is bonded to two equivalent Nd and ten Fe atoms to form a mixture of face and corner-sharing FeNd2Fe10 cuboctahedra. There are a spread of Fe–Fe bond distances ranging from 2.48–2.64 Å. In the third Fe site, Fe is bonded to five Nd and seven Fe atoms to form a mixture of distorted face and corner-sharing FeNd5Fe7 cuboctahedra. There are a spread of Fe–Fe bond distances ranging from 2.51–2.60 Å. In the fourth Fe site, Fe is bonded in a 12-coordinate geometry to three Nd and nine Fe atoms. The Fe–Fe bond length is 2.75 Å. Sb is bonded in a distorted q6 geometry to ten Nd atoms.},

  doi          = {10.17188/1274435},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {Thu Jun 04 00:00:00 EDT 2020},

  month        = {Thu Jun 04 00:00:00 EDT 2020}

}

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DOI: https://doi.org/10.17188/1274435

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