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Title: Materials Data on FeCuTe2 by Materials Project

Abstract

CuFeTe2 is lead oxide-derived structured and crystallizes in the tetragonal P-4m2 space group. The structure is two-dimensional and consists of one CuFeTe2 sheet oriented in the (0, 0, 1) direction. Fe3+ is bonded to four equivalent Te2- atoms to form FeTe4 tetrahedra that share corners with four equivalent FeTe4 tetrahedra and edges with four equivalent CuTe4 tetrahedra. All Fe–Te bond lengths are 2.59 Å. Cu1+ is bonded to four equivalent Te2- atoms to form CuTe4 tetrahedra that share corners with four equivalent CuTe4 tetrahedra and edges with four equivalent FeTe4 tetrahedra. All Cu–Te bond lengths are 2.59 Å. Te2- is bonded in a 4-coordinate geometry to two equivalent Fe3+ and two equivalent Cu1+ atoms.

Publication Date:
Other Number(s):
mp-1224961
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; FeCuTe2; Cu-Fe-Te
OSTI Identifier:
1757844
DOI:
https://doi.org/10.17188/1757844

Citation Formats

The Materials Project. Materials Data on FeCuTe2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1757844.
The Materials Project. Materials Data on FeCuTe2 by Materials Project. United States. doi:https://doi.org/10.17188/1757844
The Materials Project. 2020. "Materials Data on FeCuTe2 by Materials Project". United States. doi:https://doi.org/10.17188/1757844. https://www.osti.gov/servlets/purl/1757844. Pub date:Thu Sep 03 00:00:00 EDT 2020
@article{osti_1757844,
title = {Materials Data on FeCuTe2 by Materials Project},
author = {The Materials Project},
abstractNote = {CuFeTe2 is lead oxide-derived structured and crystallizes in the tetragonal P-4m2 space group. The structure is two-dimensional and consists of one CuFeTe2 sheet oriented in the (0, 0, 1) direction. Fe3+ is bonded to four equivalent Te2- atoms to form FeTe4 tetrahedra that share corners with four equivalent FeTe4 tetrahedra and edges with four equivalent CuTe4 tetrahedra. All Fe–Te bond lengths are 2.59 Å. Cu1+ is bonded to four equivalent Te2- atoms to form CuTe4 tetrahedra that share corners with four equivalent CuTe4 tetrahedra and edges with four equivalent FeTe4 tetrahedra. All Cu–Te bond lengths are 2.59 Å. Te2- is bonded in a 4-coordinate geometry to two equivalent Fe3+ and two equivalent Cu1+ atoms.},
doi = {10.17188/1757844},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {9}
}