U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on K2Ni(CN)4 by Materials Project
Abstract
K2Ni(CN)4 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional and consists of two nickel molecules and one K(CN)2 framework. In the K(CN)2 framework, K1+ is bonded in a 6-coordinate geometry to six N3- atoms. There are a spread of K–N bond distances ranging from 2.82–3.25 Å. There are two inequivalent C2+ sites. In the first C2+ site, C2+ is bonded in a single-bond geometry to one N3- atom. The C–N bond length is 1.18 Å. In the second C2+ site, C2+ is bonded in a single-bond geometry to one N3- atom. The C–N bond length is 1.18 Å. There are two inequivalent N3- sites. In the first N3- site, N3- is bonded in a 1-coordinate geometry to three equivalent K1+ and one C2+ atom. In the second N3- site, N3- is bonded in a 1-coordinate geometry to three equivalent K1+ and one C2+ atom.
- Authors:
- Publication Date:
- Other Number(s):
- mp-7827
- 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; K2Ni(CN)4; C-K-N-Ni
- OSTI Identifier:
- 1307699
- DOI:
- https://doi.org/10.17188/1307699
Citation Formats
The Materials Project. Materials Data on K2Ni(CN)4 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1307699.
The Materials Project. Materials Data on K2Ni(CN)4 by Materials Project. United States. doi:https://doi.org/10.17188/1307699
The Materials Project. 2020.
"Materials Data on K2Ni(CN)4 by Materials Project". United States. doi:https://doi.org/10.17188/1307699. https://www.osti.gov/servlets/purl/1307699. Pub date:Tue Jul 14 00:00:00 EDT 2020
@article{osti_1307699,
title = {Materials Data on K2Ni(CN)4 by Materials Project},
author = {The Materials Project},
abstractNote = {K2Ni(CN)4 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional and consists of two nickel molecules and one K(CN)2 framework. In the K(CN)2 framework, K1+ is bonded in a 6-coordinate geometry to six N3- atoms. There are a spread of K–N bond distances ranging from 2.82–3.25 Å. There are two inequivalent C2+ sites. In the first C2+ site, C2+ is bonded in a single-bond geometry to one N3- atom. The C–N bond length is 1.18 Å. In the second C2+ site, C2+ is bonded in a single-bond geometry to one N3- atom. The C–N bond length is 1.18 Å. There are two inequivalent N3- sites. In the first N3- site, N3- is bonded in a 1-coordinate geometry to three equivalent K1+ and one C2+ atom. In the second N3- site, N3- is bonded in a 1-coordinate geometry to three equivalent K1+ and one C2+ atom.},
doi = {10.17188/1307699},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}