Materials Data on ScTiO3 by Materials Project

doi:10.17188/1678959

Title: Materials Data on ScTiO3 by Materials Project

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Abstract

ScTiO3 is Ilmenite structured and crystallizes in the trigonal R-3 space group. The structure is three-dimensional. Sc2+ is bonded to six equivalent O2- atoms to form distorted ScO6 octahedra that share corners with nine equivalent TiO6 octahedra, edges with three equivalent ScO6 octahedra, and a faceface with one TiO6 octahedra. The corner-sharing octahedra tilt angles range from 45–61°. There are three shorter (2.07 Å) and three longer (2.21 Å) Sc–O bond lengths. Ti4+ is bonded to six equivalent O2- atoms to form TiO6 octahedra that share corners with nine equivalent ScO6 octahedra, edges with three equivalent TiO6 octahedra, and a faceface with one ScO6 octahedra. The corner-sharing octahedra tilt angles range from 45–61°. There are three shorter (2.03 Å) and three longer (2.11 Å) Ti–O bond lengths. O2- is bonded to two equivalent Sc2+ and two equivalent Ti4+ atoms to form a mixture of distorted edge and corner-sharing OSc2Ti2 trigonal pyramids.

Authors:: The Materials Project

Publication Date:: 2020-05-02

Other Number(s):: mp-1101375

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; ScTiO3; O-Sc-Ti

OSTI Identifier:: 1678959

DOI:: https://doi.org/10.17188/1678959

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                    The Materials Project. Materials Data on ScTiO3 by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1678959.

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                    The Materials Project. Materials Data on ScTiO3 by Materials Project.  United States.  doi:https://doi.org/10.17188/1678959

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                    The Materials Project. 2020.  
"Materials Data on ScTiO3 by Materials Project".  United States.  doi:https://doi.org/10.17188/1678959.  https://www.osti.gov/servlets/purl/1678959. Pub date:Sat May 02 00:00:00 EDT 2020

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@article{osti_1678959,

  title        = {Materials Data on ScTiO3 by Materials Project},

  author       = {The Materials Project},

  abstractNote = {ScTiO3 is Ilmenite structured and crystallizes in the trigonal R-3 space group. The structure is three-dimensional. Sc2+ is bonded to six equivalent O2- atoms to form distorted ScO6 octahedra that share corners with nine equivalent TiO6 octahedra, edges with three equivalent ScO6 octahedra, and a faceface with one TiO6 octahedra. The corner-sharing octahedra tilt angles range from 45–61°. There are three shorter (2.07 Å) and three longer (2.21 Å) Sc–O bond lengths. Ti4+ is bonded to six equivalent O2- atoms to form TiO6 octahedra that share corners with nine equivalent ScO6 octahedra, edges with three equivalent TiO6 octahedra, and a faceface with one ScO6 octahedra. The corner-sharing octahedra tilt angles range from 45–61°. There are three shorter (2.03 Å) and three longer (2.11 Å) Ti–O bond lengths. O2- is bonded to two equivalent Sc2+ and two equivalent Ti4+ atoms to form a mixture of distorted edge and corner-sharing OSc2Ti2 trigonal pyramids.},

  doi          = {10.17188/1678959},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {2020},

  month        = {5}

}

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DOI: https://doi.org/10.17188/1678959

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