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Title: Materials Data on PbS by Materials Project

Abstract

PbS crystallizes in the monoclinic P2_1/m space group. The structure is three-dimensional. there are two inequivalent Pb2+ sites. In the first Pb2+ site, Pb2+ is bonded in a rectangular see-saw-like geometry to four S2- atoms. There are a spread of Pb–S bond distances ranging from 2.73–3.08 Å. In the second Pb2+ site, Pb2+ is bonded to six S2- atoms to form a mixture of distorted edge and corner-sharing PbS6 octahedra. The corner-sharing octahedral tilt angles are 11°. There are a spread of Pb–S bond distances ranging from 2.76–3.48 Å. There are two inequivalent S2- sites. In the first S2- site, S2- is bonded to five Pb2+ atoms to form a mixture of edge and corner-sharing SPb5 trigonal bipyramids. In the second S2- site, S2- is bonded in a 5-coordinate geometry to five Pb2+ atoms.

Publication Date:
Other Number(s):
mp-1087486
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:
1685943
DOI:
https://doi.org/10.17188/1685943

Citation Formats

The Materials Project. Materials Data on PbS by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1685943.
The Materials Project. Materials Data on PbS by Materials Project. United States. doi:https://doi.org/10.17188/1685943
The Materials Project. 2020. "Materials Data on PbS by Materials Project". United States. doi:https://doi.org/10.17188/1685943. https://www.osti.gov/servlets/purl/1685943. Pub date:Sun May 03 00:00:00 EDT 2020
@article{osti_1685943,
title = {Materials Data on PbS by Materials Project},
author = {The Materials Project},
abstractNote = {PbS crystallizes in the monoclinic P2_1/m space group. The structure is three-dimensional. there are two inequivalent Pb2+ sites. In the first Pb2+ site, Pb2+ is bonded in a rectangular see-saw-like geometry to four S2- atoms. There are a spread of Pb–S bond distances ranging from 2.73–3.08 Å. In the second Pb2+ site, Pb2+ is bonded to six S2- atoms to form a mixture of distorted edge and corner-sharing PbS6 octahedra. The corner-sharing octahedral tilt angles are 11°. There are a spread of Pb–S bond distances ranging from 2.76–3.48 Å. There are two inequivalent S2- sites. In the first S2- site, S2- is bonded to five Pb2+ atoms to form a mixture of edge and corner-sharing SPb5 trigonal bipyramids. In the second S2- site, S2- is bonded in a 5-coordinate geometry to five Pb2+ atoms.},
doi = {10.17188/1685943},
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