Materials Data on Sr2Gd(FeO3)3 by Materials Project

doi:10.17188/1677897

Title: Materials Data on Sr2Gd(FeO3)3 by Materials Project

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Abstract

Sr2Gd(FeO3)3 is Orthorhombic Perovskite-derived structured and crystallizes in the monoclinic C2/c space group. The structure is three-dimensional. Sr is bonded in a 12-coordinate geometry to twelve O atoms. There are a spread of Sr–O bond distances ranging from 2.52–3.05 Å. Gd is bonded in a 12-coordinate geometry to five O atoms. There are a spread of Gd–O bond distances ranging from 2.36–2.47 Å. There are two inequivalent Fe sites. In the first Fe site, Fe is bonded to six O atoms to form corner-sharing FeO6 octahedra. The corner-sharing octahedra tilt angles range from 11–27°. There are a spread of Fe–O bond distances ranging from 1.95–2.01 Å. In the second Fe site, Fe is bonded to six O atoms to form corner-sharing FeO6 octahedra. The corner-sharing octahedra tilt angles range from 11–18°. There is four shorter (1.97 Å) and two longer (1.98 Å) Fe–O bond length. There are five inequivalent O sites. In the first O site, O is bonded in a 4-coordinate geometry to two equivalent Sr, one Gd, and two equivalent Fe atoms. In the second O site, O is bonded in a 6-coordinate geometry to three equivalent Sr and two Fe atoms. In the third O site, Omore »« less

Authors:: The Materials Project

Publication Date:: Sat May 02 00:00:00 EDT 2020

Other Number(s):: mp-1218942

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; Sr2Gd(FeO3)3; Fe-Gd-O-Sr

OSTI Identifier:: 1677897

DOI:: https://doi.org/10.17188/1677897

Citation Formats


                    The Materials Project. Materials Data on Sr2Gd(FeO3)3 by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1677897.

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                    The Materials Project. Materials Data on Sr2Gd(FeO3)3 by Materials Project.  United States.  doi:https://doi.org/10.17188/1677897

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                    The Materials Project. 2020.  
"Materials Data on Sr2Gd(FeO3)3 by Materials Project".  United States.  doi:https://doi.org/10.17188/1677897.  https://www.osti.gov/servlets/purl/1677897. Pub date:Sat May 02 00:00:00 EDT 2020

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@article{osti_1677897,

  title        = {Materials Data on Sr2Gd(FeO3)3 by Materials Project},

  author       = {The Materials Project},

  abstractNote = {Sr2Gd(FeO3)3 is Orthorhombic Perovskite-derived structured and crystallizes in the monoclinic C2/c space group. The structure is three-dimensional. Sr is bonded in a 12-coordinate geometry to twelve O atoms. There are a spread of Sr–O bond distances ranging from 2.52–3.05 Å. Gd is bonded in a 12-coordinate geometry to five O atoms. There are a spread of Gd–O bond distances ranging from 2.36–2.47 Å. There are two inequivalent Fe sites. In the first Fe site, Fe is bonded to six O atoms to form corner-sharing FeO6 octahedra. The corner-sharing octahedra tilt angles range from 11–27°. There are a spread of Fe–O bond distances ranging from 1.95–2.01 Å. In the second Fe site, Fe is bonded to six O atoms to form corner-sharing FeO6 octahedra. The corner-sharing octahedra tilt angles range from 11–18°. There is four shorter (1.97 Å) and two longer (1.98 Å) Fe–O bond length. There are five inequivalent O sites. In the first O site, O is bonded in a 4-coordinate geometry to two equivalent Sr, one Gd, and two equivalent Fe atoms. In the second O site, O is bonded in a 6-coordinate geometry to three equivalent Sr and two Fe atoms. In the third O site, O is bonded in a 5-coordinate geometry to two equivalent Sr, one Gd, and two equivalent Fe atoms. In the fourth O site, O is bonded in a 6-coordinate geometry to three equivalent Sr and two Fe atoms. In the fifth O site, O is bonded in a 6-coordinate geometry to three equivalent Sr, one Gd, and two Fe atoms.},

  doi          = {10.17188/1677897},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {Sat May 02 00:00:00 EDT 2020},

  month        = {Sat May 02 00:00:00 EDT 2020}

}

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DOI: https://doi.org/10.17188/1677897

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