Materials Data on CaGeO3 by Materials Project

doi:10.17188/1349478

Title: Materials Data on CaGeO3 by Materials Project

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Abstract

CaGeO3 is (Cubic) Perovskite structured and crystallizes in the cubic Pm-3m space group. The structure is three-dimensional. Ca2+ is bonded to twelve equivalent O2- atoms to form CaO12 cuboctahedra that share corners with twelve equivalent CaO12 cuboctahedra, faces with six equivalent CaO12 cuboctahedra, and faces with eight equivalent GeO6 octahedra. All Ca–O bond lengths are 2.68 Å. Ge4+ is bonded to six equivalent O2- atoms to form GeO6 octahedra that share corners with six equivalent GeO6 octahedra and faces with eight equivalent CaO12 cuboctahedra. The corner-sharing octahedral tilt angles are 0°. All Ge–O bond lengths are 1.89 Å. O2- is bonded in a distorted linear geometry to four equivalent Ca2+ and two equivalent Ge4+ atoms.

Authors:: The Materials Project

Publication Date:: 2020-07-24

Other Number(s):: mp-1016884

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; CaGeO3; Ca-Ge-O

OSTI Identifier:: 1349478

DOI:: https://doi.org/10.17188/1349478

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                    The Materials Project. Materials Data on CaGeO3 by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1349478.

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                    The Materials Project. Materials Data on CaGeO3 by Materials Project.  United States.  doi:https://doi.org/10.17188/1349478

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                    The Materials Project. 2020.  
"Materials Data on CaGeO3 by Materials Project".  United States.  doi:https://doi.org/10.17188/1349478.  https://www.osti.gov/servlets/purl/1349478. Pub date:Fri Jul 24 00:00:00 EDT 2020

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@article{osti_1349478,

  title        = {Materials Data on CaGeO3 by Materials Project},

  author       = {The Materials Project},

  abstractNote = {CaGeO3 is (Cubic) Perovskite structured and crystallizes in the cubic Pm-3m space group. The structure is three-dimensional. Ca2+ is bonded to twelve equivalent O2- atoms to form CaO12 cuboctahedra that share corners with twelve equivalent CaO12 cuboctahedra, faces with six equivalent CaO12 cuboctahedra, and faces with eight equivalent GeO6 octahedra. All Ca–O bond lengths are 2.68 Å. Ge4+ is bonded to six equivalent O2- atoms to form GeO6 octahedra that share corners with six equivalent GeO6 octahedra and faces with eight equivalent CaO12 cuboctahedra. The corner-sharing octahedral tilt angles are 0°. All Ge–O bond lengths are 1.89 Å. O2- is bonded in a distorted linear geometry to four equivalent Ca2+ and two equivalent Ge4+ atoms.},

  doi          = {10.17188/1349478},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {2020},

  month        = {7}

}

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DOI: https://doi.org/10.17188/1349478

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