Materials Data on K4CO4 by Materials Project

Dataset · Thu Jul 23 00:00:00 EDT 2020

DOI:https://doi.org/10.17188/1267199· OSTI ID:1267199

The Materials Project

K4CO4 crystallizes in the tetragonal I-4 space group. The structure is three-dimensional. K1+ is bonded in a 5-coordinate geometry to four equivalent O2- atoms. There are a spread of K–O bond distances ranging from 2.53–2.88 Å. C4+ is bonded in a tetrahedral geometry to four equivalent O2- atoms. All C–O bond lengths are 1.43 Å. O2- is bonded in a distorted single-bond geometry to four equivalent K1+ and one C4+ atom.

• Research Organization: Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). LBNL Materials Project
• Sponsoring Organization: USDOE Office of Science (SC), Basic Energy Sciences (BES)
• Contributing Organization: MIT; UC Berkeley; Duke; U Louvain
• DOE Contract Number: AC02-05CH11231; EDCBEE
• OSTI ID: 1267199
• Report Number(s): mp-546643
• Resource Relation: Related Information: https://materialsproject.org/citing
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
crystal structure
K4CO4
C-K-O