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Title: Materials Data on KCNO by Materials Project

Abstract

KCNO crystallizes in the orthorhombic Fmmm space group. The structure is three-dimensional. K1+ is bonded in a 8-coordinate geometry to four equivalent N3- and four equivalent O2- atoms. All K–N bond lengths are 2.95 Å. All K–O bond lengths are 2.99 Å. There are two inequivalent C4+ sites. In the first C4+ site, C4+ is bonded in a linear geometry to two equivalent O2- atoms. Both C–O bond lengths are 1.18 Å. In the second C4+ site, C4+ is bonded in a linear geometry to two equivalent N3- atoms. Both C–N bond lengths are 1.25 Å. N3- is bonded in a distorted single-bond geometry to four equivalent K1+ and one C4+ atom. O2- is bonded in a single-bond geometry to four equivalent K1+ and one C4+ atom.

Authors:
Publication Date:
Other Number(s):
mp-1223461
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; KCNO; C-K-N-O
OSTI Identifier:
1679218
DOI:
https://doi.org/10.17188/1679218

Citation Formats

The Materials Project. Materials Data on KCNO by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1679218.
The Materials Project. Materials Data on KCNO by Materials Project. United States. doi:https://doi.org/10.17188/1679218
The Materials Project. 2020. "Materials Data on KCNO by Materials Project". United States. doi:https://doi.org/10.17188/1679218. https://www.osti.gov/servlets/purl/1679218. Pub date:Sun May 03 00:00:00 EDT 2020
@article{osti_1679218,
title = {Materials Data on KCNO by Materials Project},
author = {The Materials Project},
abstractNote = {KCNO crystallizes in the orthorhombic Fmmm space group. The structure is three-dimensional. K1+ is bonded in a 8-coordinate geometry to four equivalent N3- and four equivalent O2- atoms. All K–N bond lengths are 2.95 Å. All K–O bond lengths are 2.99 Å. There are two inequivalent C4+ sites. In the first C4+ site, C4+ is bonded in a linear geometry to two equivalent O2- atoms. Both C–O bond lengths are 1.18 Å. In the second C4+ site, C4+ is bonded in a linear geometry to two equivalent N3- atoms. Both C–N bond lengths are 1.25 Å. N3- is bonded in a distorted single-bond geometry to four equivalent K1+ and one C4+ atom. O2- is bonded in a single-bond geometry to four equivalent K1+ and one C4+ atom.},
doi = {10.17188/1679218},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}