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Title: Materials Data on Sr2Pb by Materials Project

Dataset ·
DOI:https://doi.org/10.17188/1205188· OSTI ID:1205188

Sr2Pb is Cotunnite structured and crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are two inequivalent Sr sites. In the first Sr site, Sr is bonded in a 5-coordinate geometry to five equivalent Pb atoms. There are a spread of Sr–Pb bond distances ranging from 3.54–4.02 Å. In the second Sr site, Sr is bonded to four equivalent Pb atoms to form a mixture of edge and corner-sharing SrPb4 tetrahedra. There are a spread of Sr–Pb bond distances ranging from 3.38–3.48 Å. Pb is bonded in a 9-coordinate geometry to nine Sr 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:
1205188
Report Number(s):
mp-30828
Resource Relation:
Related Information: https://materialsproject.org/citing
Country of Publication:
United States
Language:
English

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