Title: Materials Data on K2Be2O3 by Materials Project

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.

Publication Date:
Other Number(s):
mp-754587
DOE Contract Number:  
AC02-05CH11231;
Research Org.:
LBNL Materials Project; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
Sponsoring Org.:
USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
Collaborations:
The Materials Project; MIT; UC Berkeley; Duke; U Louvain
Subject:
36 MATERIALS SCIENCE; Be-K-O; crystal structure; K2Be2O3
OSTI Identifier:
1289481
DOI:
https://doi.org/10.17188/1289481

Citation Formats

Materials Data on K2Be2O3 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1289481.
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Materials Data on K2Be2O3 by Materials Project. United States. doi:https://doi.org/10.17188/1289481
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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:Tue Jul 21 20:00:00 EDT 2020
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@article{osti_1289481,
title = {Materials Data on K2Be2O3 by 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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