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Title: Materials Data on PbS by Materials Project

Abstract

PbS crystallizes in the orthorhombic Pma2 space group. The structure is two-dimensional and consists of one PbS sheet oriented in the (1, 0, 0) direction. there are two inequivalent Pb2+ sites. In the first Pb2+ site, Pb2+ is bonded in a 3-coordinate geometry to three S2- atoms. There are one shorter (2.61 Å) and two longer (2.71 Å) Pb–S bond lengths. In the second Pb2+ site, Pb2+ is bonded in a 6-coordinate geometry to three S2- atoms. There are one shorter (2.66 Å) and two longer (2.82 Å) Pb–S bond lengths. There are two inequivalent S2- sites. In the first S2- site, S2- is bonded to four Pb2+ atoms to form distorted edge-sharing SPb4 trigonal pyramids. In the second S2- site, S2- is bonded in a distorted bent 120 degrees geometry to two Pb2+ atoms.

Publication Date:
Other Number(s):
mp-1078944
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; PbS; Pb-S
OSTI Identifier:
1680295
DOI:
https://doi.org/10.17188/1680295

Citation Formats

The Materials Project. Materials Data on PbS by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1680295.
The Materials Project. Materials Data on PbS by Materials Project. United States. doi:https://doi.org/10.17188/1680295
The Materials Project. 2020. "Materials Data on PbS by Materials Project". United States. doi:https://doi.org/10.17188/1680295. https://www.osti.gov/servlets/purl/1680295. Pub date:Sun May 03 00:00:00 EDT 2020
@article{osti_1680295,
title = {Materials Data on PbS by Materials Project},
author = {The Materials Project},
abstractNote = {PbS crystallizes in the orthorhombic Pma2 space group. The structure is two-dimensional and consists of one PbS sheet oriented in the (1, 0, 0) direction. there are two inequivalent Pb2+ sites. In the first Pb2+ site, Pb2+ is bonded in a 3-coordinate geometry to three S2- atoms. There are one shorter (2.61 Å) and two longer (2.71 Å) Pb–S bond lengths. In the second Pb2+ site, Pb2+ is bonded in a 6-coordinate geometry to three S2- atoms. There are one shorter (2.66 Å) and two longer (2.82 Å) Pb–S bond lengths. There are two inequivalent S2- sites. In the first S2- site, S2- is bonded to four Pb2+ atoms to form distorted edge-sharing SPb4 trigonal pyramids. In the second S2- site, S2- is bonded in a distorted bent 120 degrees geometry to two Pb2+ atoms.},
doi = {10.17188/1680295},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}

Works referenced in this record:

Effect of CdS modification on photoelectric properties of TiO 2 /PbS quantum dots bulk heterojunction
journal, June 2016


Low Driving Voltage and High Mobility Ambipolar Field-Effect Transistors with PbS Colloidal Nanocrystals
journal, April 2013