U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on KH4O4F by Materials Project
Abstract
KH4O4F crystallizes in the orthorhombic Pbca space group. The structure is three-dimensional. K is bonded in a 6-coordinate geometry to one H and five O atoms. The K–H bond length is 2.62 Å. There are a spread of K–O bond distances ranging from 2.66–3.03 Å. There are four inequivalent H sites. In the first H site, H is bonded in a distorted linear geometry to one O and one F atom. The H–O bond length is 1.02 Å. The H–F bond length is 1.55 Å. In the second H site, H is bonded in a single-bond geometry to one O atom. The H–O bond length is 0.98 Å. In the third H site, H is bonded in a single-bond geometry to one K and one O atom. The H–O bond length is 1.02 Å. In the fourth H site, H is bonded in a linear geometry to one O and one F atom. The H–O bond length is 1.13 Å. The H–F bond length is 1.23 Å. There are four inequivalent O sites. In the first O site, O is bonded in a bent 120 degrees geometry to one K and one O atom. The O–O bond length is 1.26more »
- Authors:
- Publication Date:
- Other Number(s):
- mp-867524
- 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; KH4O4F; F-H-K-O
- OSTI Identifier:
- 1312074
- DOI:
- https://doi.org/10.17188/1312074
Citation Formats
The Materials Project. Materials Data on KH4O4F by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1312074.
The Materials Project. Materials Data on KH4O4F by Materials Project. United States. doi:https://doi.org/10.17188/1312074
The Materials Project. 2020.
"Materials Data on KH4O4F by Materials Project". United States. doi:https://doi.org/10.17188/1312074. https://www.osti.gov/servlets/purl/1312074. Pub date:Wed Apr 29 00:00:00 EDT 2020
@article{osti_1312074,
title = {Materials Data on KH4O4F by Materials Project},
author = {The Materials Project},
abstractNote = {KH4O4F crystallizes in the orthorhombic Pbca space group. The structure is three-dimensional. K is bonded in a 6-coordinate geometry to one H and five O atoms. The K–H bond length is 2.62 Å. There are a spread of K–O bond distances ranging from 2.66–3.03 Å. There are four inequivalent H sites. In the first H site, H is bonded in a distorted linear geometry to one O and one F atom. The H–O bond length is 1.02 Å. The H–F bond length is 1.55 Å. In the second H site, H is bonded in a single-bond geometry to one O atom. The H–O bond length is 0.98 Å. In the third H site, H is bonded in a single-bond geometry to one K and one O atom. The H–O bond length is 1.02 Å. In the fourth H site, H is bonded in a linear geometry to one O and one F atom. The H–O bond length is 1.13 Å. The H–F bond length is 1.23 Å. There are four inequivalent O sites. In the first O site, O is bonded in a bent 120 degrees geometry to one K and one O atom. The O–O bond length is 1.26 Å. In the second O site, O is bonded in a distorted trigonal planar geometry to two equivalent K and one O atom. In the third O site, O is bonded in a trigonal non-coplanar geometry to three H atoms. In the fourth O site, O is bonded in a single-bond geometry to two equivalent K and one H atom. F is bonded in a 1-coordinate geometry to two H atoms.},
doi = {10.17188/1312074},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {4}
}