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Title: Materials Data on MgPb5 by Materials Project

Abstract

MgPb5 crystallizes in the monoclinic Cm space group. The structure is two-dimensional and consists of one MgPb5 sheet oriented in the (0, 0, 1) direction. Mg is bonded in a 10-coordinate geometry to ten Pb atoms. There are a spread of Mg–Pb bond distances ranging from 3.33–3.55 Å. There are five inequivalent Pb sites. In the first Pb site, Pb is bonded in a 12-coordinate geometry to two equivalent Mg and two equivalent Pb atoms. Both Pb–Pb bond lengths are 3.40 Å. In the second Pb site, Pb is bonded in a 12-coordinate geometry to two equivalent Mg and one Pb atom. The Pb–Pb bond length is 3.41 Å. In the third Pb site, Pb is bonded in a distorted single-bond geometry to one Mg and two equivalent Pb atoms. Both Pb–Pb bond lengths are 3.38 Å. In the fourth Pb site, Pb is bonded in a 12-coordinate geometry to two equivalent Mg atoms. In the fifth Pb site, Pb is bonded in a 12-coordinate geometry to three equivalent Mg and five Pb atoms.

Publication Date:
Other Number(s):
mp-1185962
DOE Contract Number:  
AC02-05CH11231; EDCBEE
Product Type:
Dataset
Research Org.:
Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). LBNL Materials Project
Sponsoring Org.:
USDOE Office of Science (SC), Basic Energy Sciences (BES)
Subject:
36 MATERIALS SCIENCE
Keywords:
crystal structure; MgPb5; Mg-Pb
OSTI Identifier:
1740097
DOI:
https://doi.org/10.17188/1740097

Citation Formats

The Materials Project. Materials Data on MgPb5 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1740097.
The Materials Project. Materials Data on MgPb5 by Materials Project. United States. doi:https://doi.org/10.17188/1740097
The Materials Project. 2020. "Materials Data on MgPb5 by Materials Project". United States. doi:https://doi.org/10.17188/1740097. https://www.osti.gov/servlets/purl/1740097. Pub date:Mon May 04 00:00:00 EDT 2020
@article{osti_1740097,
title = {Materials Data on MgPb5 by Materials Project},
author = {The Materials Project},
abstractNote = {MgPb5 crystallizes in the monoclinic Cm space group. The structure is two-dimensional and consists of one MgPb5 sheet oriented in the (0, 0, 1) direction. Mg is bonded in a 10-coordinate geometry to ten Pb atoms. There are a spread of Mg–Pb bond distances ranging from 3.33–3.55 Å. There are five inequivalent Pb sites. In the first Pb site, Pb is bonded in a 12-coordinate geometry to two equivalent Mg and two equivalent Pb atoms. Both Pb–Pb bond lengths are 3.40 Å. In the second Pb site, Pb is bonded in a 12-coordinate geometry to two equivalent Mg and one Pb atom. The Pb–Pb bond length is 3.41 Å. In the third Pb site, Pb is bonded in a distorted single-bond geometry to one Mg and two equivalent Pb atoms. Both Pb–Pb bond lengths are 3.38 Å. In the fourth Pb site, Pb is bonded in a 12-coordinate geometry to two equivalent Mg atoms. In the fifth Pb site, Pb is bonded in a 12-coordinate geometry to three equivalent Mg and five Pb atoms.},
doi = {10.17188/1740097},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}