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Title: Materials Data on Si3W by Materials Project

Dataset ·
DOI:https://doi.org/10.17188/1313910· OSTI ID:1313910

WSi3 crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. W4+ is bonded to twelve equivalent Si+1.33- atoms to form a mixture of face and corner-sharing WSi12 cuboctahedra. There are six shorter (2.63 Å) and six longer (2.79 Å) W–Si bond lengths. Si+1.33- is bonded in a 12-coordinate geometry to four equivalent W4+ and eight equivalent Si+1.33- atoms. There are a spread of Si–Si bond distances ranging from 2.47–2.89 Å.

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:
1313910
Report Number(s):
mp-972748
Resource Relation:
Related Information: https://materialsproject.org/citing
Country of Publication:
United States
Language:
English

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