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Title: Materials Data on CeGeBi2 by Materials Project

Abstract

CeGeBi2 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Ce is bonded to four equivalent Ge and eight Bi atoms to form a mixture of corner, edge, and face-sharing CeGe4Bi8 cuboctahedra. All Ce–Ge bond lengths are 3.28 Å. There are four shorter (3.33 Å) and four longer (3.51 Å) Ce–Bi bond lengths. Ge is bonded in a rectangular see-saw-like geometry to four equivalent Ce atoms. There are two inequivalent Bi sites. In the first Bi site, Bi is bonded in a 8-coordinate geometry to four equivalent Ce and four equivalent Bi atoms. All Bi–Bi bond lengths are 3.28 Å. In the second Bi site, Bi is bonded in a distorted square co-planar geometry to four equivalent Ce atoms.

Publication Date:
Other Number(s):
mp-1206513
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; CeGeBi2; Bi-Ce-Ge
OSTI Identifier:
1724900
DOI:
https://doi.org/10.17188/1724900

Citation Formats

The Materials Project. Materials Data on CeGeBi2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1724900.
The Materials Project. Materials Data on CeGeBi2 by Materials Project. United States. doi:https://doi.org/10.17188/1724900
The Materials Project. 2020. "Materials Data on CeGeBi2 by Materials Project". United States. doi:https://doi.org/10.17188/1724900. https://www.osti.gov/servlets/purl/1724900. Pub date:Mon May 04 00:00:00 EDT 2020
@article{osti_1724900,
title = {Materials Data on CeGeBi2 by Materials Project},
author = {The Materials Project},
abstractNote = {CeGeBi2 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Ce is bonded to four equivalent Ge and eight Bi atoms to form a mixture of corner, edge, and face-sharing CeGe4Bi8 cuboctahedra. All Ce–Ge bond lengths are 3.28 Å. There are four shorter (3.33 Å) and four longer (3.51 Å) Ce–Bi bond lengths. Ge is bonded in a rectangular see-saw-like geometry to four equivalent Ce atoms. There are two inequivalent Bi sites. In the first Bi site, Bi is bonded in a 8-coordinate geometry to four equivalent Ce and four equivalent Bi atoms. All Bi–Bi bond lengths are 3.28 Å. In the second Bi site, Bi is bonded in a distorted square co-planar geometry to four equivalent Ce atoms.},
doi = {10.17188/1724900},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}