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DOE OSTI · 1728300

Materials Data on PPb by Materials Project

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Abstract

PbP crystallizes in the monoclinic P2_1/c space group. The structure is two-dimensional and consists of two PbP sheets oriented in the (0, 0, 1) direction. there are two inequivalent Pb2+ sites. In the first Pb2+ site, Pb2+ is bonded in a 5-coordinate geometry to five P2- atoms. There are a spread of Pb–P bond distances ranging from 2.97–3.22 Å. In the second Pb2+ site, Pb2+ is bonded in a 5-coordinate geometry to five P2- atoms. There are a spread of Pb–P bond distances ranging from 2.96–3.23 Å. There are two inequivalent P2- sites. In the first P2- site, P2- is bonded in a 6-coordinate geometry to five Pb2+ and one P2- atom. The P–P bond length is 2.19 Å. In the second P2- site, P2- is bonded in a 6-coordinate geometry to five Pb2+ and one P2- atom.

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36 MATERIALS SCIENCEcrystal structureP-PbPPb

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2020-05-03. Materials Data on PPb by Materials Project. https://doi.org/10.17188/1728300

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