Materials Data on Sr2CaWO6 by Materials Project

doi:10.17188/1193762

Title: Materials Data on Sr2CaWO6 by Materials Project

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Abstract

Sr2CaWO6 is (Cubic) Perovskite-derived structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Sr2+ is bonded to twelve equivalent O2- atoms to form SrO12 cuboctahedra that share corners with twelve equivalent SrO12 cuboctahedra, faces with six equivalent SrO12 cuboctahedra, faces with four equivalent CaO6 octahedra, and faces with four equivalent WO6 octahedra. All Sr–O bond lengths are 2.96 Å. Ca2+ is bonded to six equivalent O2- atoms to form CaO6 octahedra that share corners with six equivalent WO6 octahedra and faces with eight equivalent SrO12 cuboctahedra. The corner-sharing octahedral tilt angles are 0°. All Ca–O bond lengths are 2.24 Å. W6+ is bonded to six equivalent O2- atoms to form WO6 octahedra that share corners with six equivalent CaO6 octahedra and faces with eight equivalent SrO12 cuboctahedra. The corner-sharing octahedral tilt angles are 0°. All W–O bond lengths are 1.95 Å. O2- is bonded in a distorted linear geometry to four equivalent Sr2+, one Ca2+, and one W6+ atom.

Authors:: The Materials Project

Publication Date:: Thu Jul 16 00:00:00 EDT 2020

Other Number(s):: mp-18981

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; Sr2CaWO6; Ca-O-Sr-W

OSTI Identifier:: 1193762

DOI:: https://doi.org/10.17188/1193762

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                    The Materials Project. Materials Data on Sr2CaWO6 by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1193762.

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                    The Materials Project. Materials Data on Sr2CaWO6 by Materials Project.  United States.  doi:https://doi.org/10.17188/1193762

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                    The Materials Project. 2020.  
"Materials Data on Sr2CaWO6 by Materials Project".  United States.  doi:https://doi.org/10.17188/1193762.  https://www.osti.gov/servlets/purl/1193762. Pub date:Thu Jul 16 00:00:00 EDT 2020

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@article{osti_1193762,

  title        = {Materials Data on Sr2CaWO6 by Materials Project},

  author       = {The Materials Project},

  abstractNote = {Sr2CaWO6 is (Cubic) Perovskite-derived structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Sr2+ is bonded to twelve equivalent O2- atoms to form SrO12 cuboctahedra that share corners with twelve equivalent SrO12 cuboctahedra, faces with six equivalent SrO12 cuboctahedra, faces with four equivalent CaO6 octahedra, and faces with four equivalent WO6 octahedra. All Sr–O bond lengths are 2.96 Å. Ca2+ is bonded to six equivalent O2- atoms to form CaO6 octahedra that share corners with six equivalent WO6 octahedra and faces with eight equivalent SrO12 cuboctahedra. The corner-sharing octahedral tilt angles are 0°. All Ca–O bond lengths are 2.24 Å. W6+ is bonded to six equivalent O2- atoms to form WO6 octahedra that share corners with six equivalent CaO6 octahedra and faces with eight equivalent SrO12 cuboctahedra. The corner-sharing octahedral tilt angles are 0°. All W–O bond lengths are 1.95 Å. O2- is bonded in a distorted linear geometry to four equivalent Sr2+, one Ca2+, and one W6+ atom.},

  doi          = {10.17188/1193762},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {Thu Jul 16 00:00:00 EDT 2020},

  month        = {Thu Jul 16 00:00:00 EDT 2020}

}

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DOI: https://doi.org/10.17188/1193762

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