DOE Data Explorer title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Materials Data on CdPbS2 by Materials Project

Abstract

CdPbS2 is Caswellsilverite-like structured and crystallizes in the tetragonal P4/mmm space group. The structure is three-dimensional. Cd2+ is bonded to six S2- atoms to form CdS6 octahedra that share corners with six equivalent CdS6 octahedra, edges with four equivalent CdS6 octahedra, and edges with eight equivalent PbS6 octahedra. The corner-sharing octahedral tilt angles are 0°. There are four shorter (2.89 Å) and two longer (2.90 Å) Cd–S bond lengths. Pb2+ is bonded to six S2- atoms to form PbS6 octahedra that share corners with six equivalent PbS6 octahedra, edges with four equivalent PbS6 octahedra, and edges with eight equivalent CdS6 octahedra. The corner-sharing octahedral tilt angles are 0°. There are four shorter (2.89 Å) and two longer (2.90 Å) Pb–S bond lengths. There are two inequivalent S2- sites. In the first S2- site, S2- is bonded to two equivalent Cd2+ and four equivalent Pb2+ atoms to form a mixture of corner and edge-sharing SCd2Pb4 octahedra. The corner-sharing octahedral tilt angles are 0°. In the second S2- site, S2- is bonded to four equivalent Cd2+ and two equivalent Pb2+ atoms to form SCd4Pb2 octahedra that share corners with six equivalent SCd4Pb2 octahedra and edges with twelve SCd2Pb4 octahedra. The corner-sharing octahedralmore » tilt angles are 0°.« less

Authors:
Publication Date:
Other Number(s):
mp-1226795
DOE Contract Number:  
AC02-05CH11231; EDCBEE
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)
Collaborations:
MIT; UC Berkeley; Duke; U Louvain
Subject:
36 MATERIALS SCIENCE
Keywords:
crystal structure; CdPbS2; Cd-Pb-S
OSTI Identifier:
1746377
DOI:
https://doi.org/10.17188/1746377

Citation Formats

The Materials Project. Materials Data on CdPbS2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1746377.
The Materials Project. Materials Data on CdPbS2 by Materials Project. United States. doi:https://doi.org/10.17188/1746377
The Materials Project. 2020. "Materials Data on CdPbS2 by Materials Project". United States. doi:https://doi.org/10.17188/1746377. https://www.osti.gov/servlets/purl/1746377. Pub date:Sun May 03 00:00:00 EDT 2020
@article{osti_1746377,
title = {Materials Data on CdPbS2 by Materials Project},
author = {The Materials Project},
abstractNote = {CdPbS2 is Caswellsilverite-like structured and crystallizes in the tetragonal P4/mmm space group. The structure is three-dimensional. Cd2+ is bonded to six S2- atoms to form CdS6 octahedra that share corners with six equivalent CdS6 octahedra, edges with four equivalent CdS6 octahedra, and edges with eight equivalent PbS6 octahedra. The corner-sharing octahedral tilt angles are 0°. There are four shorter (2.89 Å) and two longer (2.90 Å) Cd–S bond lengths. Pb2+ is bonded to six S2- atoms to form PbS6 octahedra that share corners with six equivalent PbS6 octahedra, edges with four equivalent PbS6 octahedra, and edges with eight equivalent CdS6 octahedra. The corner-sharing octahedral tilt angles are 0°. There are four shorter (2.89 Å) and two longer (2.90 Å) Pb–S bond lengths. There are two inequivalent S2- sites. In the first S2- site, S2- is bonded to two equivalent Cd2+ and four equivalent Pb2+ atoms to form a mixture of corner and edge-sharing SCd2Pb4 octahedra. The corner-sharing octahedral tilt angles are 0°. In the second S2- site, S2- is bonded to four equivalent Cd2+ and two equivalent Pb2+ atoms to form SCd4Pb2 octahedra that share corners with six equivalent SCd4Pb2 octahedra and edges with twelve SCd2Pb4 octahedra. The corner-sharing octahedral tilt angles are 0°.},
doi = {10.17188/1746377},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}