U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on YMn2SiGe by Materials Project
Abstract
YMn2GeSi crystallizes in the tetragonal I4mm space group. The structure is three-dimensional. Y is bonded in a 8-coordinate geometry to four equivalent Ge and four equivalent Si atoms. All Y–Ge bond lengths are 3.04 Å. All Y–Si bond lengths are 3.04 Å. Mn is bonded to two equivalent Ge and two equivalent Si atoms to form a mixture of edge and corner-sharing MnSi2Ge2 tetrahedra. Both Mn–Ge bond lengths are 2.44 Å. Both Mn–Si bond lengths are 2.36 Å. Ge is bonded in a 9-coordinate geometry to four equivalent Y, four equivalent Mn, and one Si atom. The Ge–Si bond length is 2.54 Å. Si is bonded in a 9-coordinate geometry to four equivalent Y, four equivalent Mn, and one Ge atom.
- Authors:
- Publication Date:
- Other Number(s):
- mp-1216092
- 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; YMn2SiGe; Ge-Mn-Si-Y
- OSTI Identifier:
- 1667121
- DOI:
- https://doi.org/10.17188/1667121
Citation Formats
The Materials Project. Materials Data on YMn2SiGe by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1667121.
The Materials Project. Materials Data on YMn2SiGe by Materials Project. United States. doi:https://doi.org/10.17188/1667121
The Materials Project. 2020.
"Materials Data on YMn2SiGe by Materials Project". United States. doi:https://doi.org/10.17188/1667121. https://www.osti.gov/servlets/purl/1667121. Pub date:Thu Jul 23 00:00:00 EDT 2020
@article{osti_1667121,
title = {Materials Data on YMn2SiGe by Materials Project},
author = {The Materials Project},
abstractNote = {YMn2GeSi crystallizes in the tetragonal I4mm space group. The structure is three-dimensional. Y is bonded in a 8-coordinate geometry to four equivalent Ge and four equivalent Si atoms. All Y–Ge bond lengths are 3.04 Å. All Y–Si bond lengths are 3.04 Å. Mn is bonded to two equivalent Ge and two equivalent Si atoms to form a mixture of edge and corner-sharing MnSi2Ge2 tetrahedra. Both Mn–Ge bond lengths are 2.44 Å. Both Mn–Si bond lengths are 2.36 Å. Ge is bonded in a 9-coordinate geometry to four equivalent Y, four equivalent Mn, and one Si atom. The Ge–Si bond length is 2.54 Å. Si is bonded in a 9-coordinate geometry to four equivalent Y, four equivalent Mn, and one Ge atom.},
doi = {10.17188/1667121},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}
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