U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Ta2Be by Materials Project
Abstract
BeTa2 is Khatyrkite structured and crystallizes in the tetragonal I4/mcm space group. The structure is three-dimensional. Be is bonded in a distorted q6 geometry to two equivalent Be and eight equivalent Ta atoms. Both Be–Be bond lengths are 2.45 Å. All Be–Ta bond lengths are 2.58 Å. Ta is bonded in a 4-coordinate geometry to four equivalent Be and one Ta atom. The Ta–Ta bond length is 2.75 Å.
- Publication Date:
- Other Number(s):
- mp-11278
- DOE Contract Number:
- AC02-05CH11231
- Research Org.:
- LBNL Materials Project; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
- Collaborations:
- The Materials Project; MIT; UC Berkeley; Duke; U Louvain
- Subject:
- 36 MATERIALS SCIENCE; Be-Ta; Ta2Be; crystal structure
- OSTI Identifier:
- 1187700
- DOI:
- https://doi.org/10.17188/1187700
Citation Formats
Materials Data on Ta2Be by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1187700.
Materials Data on Ta2Be by Materials Project. United States. doi:https://doi.org/10.17188/1187700
2020.
"Materials Data on Ta2Be by Materials Project". United States. doi:https://doi.org/10.17188/1187700. https://www.osti.gov/servlets/purl/1187700. Pub date:Wed Jul 15 00:00:00 EDT 2020
@article{osti_1187700,
title = {Materials Data on Ta2Be by Materials Project},
abstractNote = {BeTa2 is Khatyrkite structured and crystallizes in the tetragonal I4/mcm space group. The structure is three-dimensional. Be is bonded in a distorted q6 geometry to two equivalent Be and eight equivalent Ta atoms. Both Be–Be bond lengths are 2.45 Å. All Be–Ta bond lengths are 2.58 Å. Ta is bonded in a 4-coordinate geometry to four equivalent Be and one Ta atom. The Ta–Ta bond length is 2.75 Å.},
doi = {10.17188/1187700},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}
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