Materials Data on K2Be2O3 by Materials Project

doi:10.17188/1289481

Title: Materials Data on K2Be2O3 by Materials Project

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Abstract

K2Be2O3 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. K1+ is bonded in a 1-coordinate geometry to six O2- atoms. There are a spread of K–O bond distances ranging from 2.68–3.27 Å. Be2+ is bonded in a trigonal planar geometry to three O2- atoms. There is one shorter (1.49 Å) and two longer (1.58 Å) Be–O bond length. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted linear geometry to four equivalent K1+ and two equivalent Be2+ atoms. In the second O2- site, O2- is bonded in a 2-coordinate geometry to four equivalent K1+ and two equivalent Be2+ atoms.

Authors:: The Materials Project

Publication Date:: 2020-07-22

Other Number(s):: mp-754587

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; K2Be2O3; Be-K-O

OSTI Identifier:: 1289481

DOI:: https://doi.org/10.17188/1289481

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                    The Materials Project. Materials Data on K2Be2O3 by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1289481.

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                    The Materials Project. Materials Data on K2Be2O3 by Materials Project.  United States.  doi:https://doi.org/10.17188/1289481

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                    The Materials Project. 2020.  
"Materials Data on K2Be2O3 by Materials Project".  United States.  doi:https://doi.org/10.17188/1289481.  https://www.osti.gov/servlets/purl/1289481. Pub date:Wed Jul 22 00:00:00 EDT 2020

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@article{osti_1289481,

  title        = {Materials Data on K2Be2O3 by Materials Project},

  author       = {The Materials Project},

  abstractNote = {K2Be2O3 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. K1+ is bonded in a 1-coordinate geometry to six O2- atoms. There are a spread of K–O bond distances ranging from 2.68–3.27 Å. Be2+ is bonded in a trigonal planar geometry to three O2- atoms. There is one shorter (1.49 Å) and two longer (1.58 Å) Be–O bond length. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted linear geometry to four equivalent K1+ and two equivalent Be2+ atoms. In the second O2- site, O2- is bonded in a 2-coordinate geometry to four equivalent K1+ and two equivalent Be2+ atoms.},

  doi          = {10.17188/1289481},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {2020},

  month        = {7}

}

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DOI: https://doi.org/10.17188/1289481

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