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Title: Materials Data on Yb2Pb by Materials Project

Dataset ·
DOI:https://doi.org/10.17188/1188049· OSTI ID:1188049

Yb2Pb is Cotunnite structured and crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are two inequivalent Yb sites. In the first Yb site, Yb is bonded in a 5-coordinate geometry to five equivalent Pb atoms. There are a spread of Yb–Pb bond distances ranging from 3.36–3.71 Å. In the second Yb site, Yb is bonded to four equivalent Pb atoms to form a mixture of distorted corner and edge-sharing YbPb4 trigonal pyramids. There are three shorter (3.16 Å) and one longer (3.33 Å) Yb–Pb bond lengths. Pb is bonded in a 9-coordinate geometry to nine Yb 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:
1188049
Report Number(s):
mp-11544
Resource Relation:
Related Information: https://materialsproject.org/citing
Country of Publication:
United States
Language:
English

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