Materials Data on Cr2CuTe4 by Materials Project
Abstract
CuCr2Te4 is Spinel structured and crystallizes in the cubic Fd-3m space group. The structure is three-dimensional. Cr3+ is bonded to six equivalent Te2- atoms to form CrTe6 octahedra that share corners with six equivalent CuTe4 tetrahedra and edges with six equivalent CrTe6 octahedra. All Cr–Te bond lengths are 2.72 Å. Cu2+ is bonded to four equivalent Te2- atoms to form CuTe4 tetrahedra that share corners with twelve equivalent CrTe6 octahedra. The corner-sharing octahedral tilt angles are 57°. All Cu–Te bond lengths are 2.56 Å. Te2- is bonded in a distorted rectangular see-saw-like geometry to three equivalent Cr3+ and one Cu2+ atom.
- Authors:
- Publication Date:
- Other Number(s):
- mp-22625
- 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; Cr2CuTe4; Cr-Cu-Te
- OSTI Identifier:
- 1198833
- DOI:
- https://doi.org/10.17188/1198833
Citation Formats
The Materials Project. Materials Data on Cr2CuTe4 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1198833.
The Materials Project. Materials Data on Cr2CuTe4 by Materials Project. United States. doi:https://doi.org/10.17188/1198833
The Materials Project. 2020.
"Materials Data on Cr2CuTe4 by Materials Project". United States. doi:https://doi.org/10.17188/1198833. https://www.osti.gov/servlets/purl/1198833. Pub date:Mon Aug 03 00:00:00 EDT 2020
@article{osti_1198833,
title = {Materials Data on Cr2CuTe4 by Materials Project},
author = {The Materials Project},
abstractNote = {CuCr2Te4 is Spinel structured and crystallizes in the cubic Fd-3m space group. The structure is three-dimensional. Cr3+ is bonded to six equivalent Te2- atoms to form CrTe6 octahedra that share corners with six equivalent CuTe4 tetrahedra and edges with six equivalent CrTe6 octahedra. All Cr–Te bond lengths are 2.72 Å. Cu2+ is bonded to four equivalent Te2- atoms to form CuTe4 tetrahedra that share corners with twelve equivalent CrTe6 octahedra. The corner-sharing octahedral tilt angles are 57°. All Cu–Te bond lengths are 2.56 Å. Te2- is bonded in a distorted rectangular see-saw-like geometry to three equivalent Cr3+ and one Cu2+ atom.},
doi = {10.17188/1198833},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {8}
}
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