Materials Data on KFeP by Materials Project

Dataset · Mon Aug 03 00:00:00 EDT 2020

DOI:https://doi.org/10.17188/1279043· OSTI ID:1279043

The Materials Project

KFeP is half-Heusler structured and crystallizes in the cubic F-43m space group. The structure is three-dimensional. K1+ is bonded in a 4-coordinate geometry to four equivalent Fe2+ and six equivalent P3- atoms. All K–Fe bond lengths are 2.77 Å. All K–P bond lengths are 3.20 Å. Fe2+ is bonded in a body-centered cubic geometry to four equivalent K1+ and four equivalent P3- atoms. All Fe–P bond lengths are 2.77 Å. P3- is bonded in a 10-coordinate geometry to six equivalent K1+ and four equivalent Fe2+ atoms.

• 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: 1279043
• Report Number(s): mp-631274
• Resource Relation: Related Information: https://materialsproject.org/citing
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
crystal structure
KFeP
Fe-K-P