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Title: Materials Data on KSnOs by Materials Project

Dataset ·
DOI:https://doi.org/10.17188/1279068· OSTI ID:1279068

KOsSn is half-Heusler structured and crystallizes in the cubic F-43m space group. The structure is three-dimensional. K is bonded to four equivalent Os and six equivalent Sn atoms to form a mixture of distorted face and corner-sharing KSn6Os4 tetrahedra. All K–Os bond lengths are 2.90 Å. All K–Sn bond lengths are 3.35 Å. Os is bonded in a body-centered cubic geometry to four equivalent K and four equivalent Sn atoms. All Os–Sn bond lengths are 2.90 Å. Sn is bonded in a 10-coordinate geometry to six equivalent K and four equivalent Os 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:
1279068
Report Number(s):
mp-631322
Resource Relation:
Related Information: https://materialsproject.org/citing
Country of Publication:
United States
Language:
English

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