U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Ta(NiTe)2 by Materials Project
Abstract
Ta(NiTe)2 crystallizes in the orthorhombic Pnma space group. The structure is two-dimensional and consists of two Ta(NiTe)2 sheets oriented in the (0, 0, 1) direction. Ta is bonded in a 11-coordinate geometry to eight Ni and three Te atoms. There are a spread of Ta–Ni bond distances ranging from 2.71–2.76 Å. There are two shorter (2.90 Å) and one longer (2.95 Å) Ta–Te bond lengths. There are two inequivalent Ni sites. In the first Ni site, Ni is bonded in a 9-coordinate geometry to four equivalent Ta, two equivalent Ni, and three Te atoms. There are one shorter (2.41 Å) and one longer (2.53 Å) Ni–Ni bond lengths. There are one shorter (2.53 Å) and two longer (2.57 Å) Ni–Te bond lengths. In the second Ni site, Ni is bonded in a 9-coordinate geometry to four equivalent Ta, two equivalent Ni, and three Te atoms. There are one shorter (2.54 Å) and two longer (2.57 Å) Ni–Te bond lengths. There are two inequivalent Te sites. In the first Te site, Te is bonded in a 4-coordinate geometry to two equivalent Ta and two Ni atoms. In the second Te site, Te is bonded in a 5-coordinate geometry to one Tamore »
- Authors:
- Publication Date:
- Other Number(s):
- mp-28667
- 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; Ta(NiTe)2; Ni-Ta-Te
- OSTI Identifier:
- 1202746
- DOI:
- https://doi.org/10.17188/1202746
Citation Formats
The Materials Project. Materials Data on Ta(NiTe)2 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1202746.
The Materials Project. Materials Data on Ta(NiTe)2 by Materials Project. United States. doi:https://doi.org/10.17188/1202746
The Materials Project. 2020.
"Materials Data on Ta(NiTe)2 by Materials Project". United States. doi:https://doi.org/10.17188/1202746. https://www.osti.gov/servlets/purl/1202746. Pub date:Sat May 02 00:00:00 EDT 2020
@article{osti_1202746,
title = {Materials Data on Ta(NiTe)2 by Materials Project},
author = {The Materials Project},
abstractNote = {Ta(NiTe)2 crystallizes in the orthorhombic Pnma space group. The structure is two-dimensional and consists of two Ta(NiTe)2 sheets oriented in the (0, 0, 1) direction. Ta is bonded in a 11-coordinate geometry to eight Ni and three Te atoms. There are a spread of Ta–Ni bond distances ranging from 2.71–2.76 Å. There are two shorter (2.90 Å) and one longer (2.95 Å) Ta–Te bond lengths. There are two inequivalent Ni sites. In the first Ni site, Ni is bonded in a 9-coordinate geometry to four equivalent Ta, two equivalent Ni, and three Te atoms. There are one shorter (2.41 Å) and one longer (2.53 Å) Ni–Ni bond lengths. There are one shorter (2.53 Å) and two longer (2.57 Å) Ni–Te bond lengths. In the second Ni site, Ni is bonded in a 9-coordinate geometry to four equivalent Ta, two equivalent Ni, and three Te atoms. There are one shorter (2.54 Å) and two longer (2.57 Å) Ni–Te bond lengths. There are two inequivalent Te sites. In the first Te site, Te is bonded in a 4-coordinate geometry to two equivalent Ta and two Ni atoms. In the second Te site, Te is bonded in a 5-coordinate geometry to one Ta and four Ni atoms.},
doi = {10.17188/1202746},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Sat May 02 00:00:00 EDT 2020},
month = {Sat May 02 00:00:00 EDT 2020}
}