U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on EuZnGe by Materials Project
Abstract
EuZnGe crystallizes in the orthorhombic Pmmm space group. The structure is three-dimensional. there are two inequivalent Eu sites. In the first Eu site, Eu is bonded to four equivalent Zn and eight equivalent Ge atoms to form a mixture of edge and face-sharing EuZn4Ge8 cuboctahedra. All Eu–Zn bond lengths are 3.31 Å. All Eu–Ge bond lengths are 3.31 Å. In the second Eu site, Eu is bonded to eight equivalent Zn and four equivalent Ge atoms to form a mixture of edge and face-sharing EuZn8Ge4 cuboctahedra. All Eu–Zn bond lengths are 3.31 Å. All Eu–Ge bond lengths are 3.30 Å. Zn is bonded in a 2-coordinate geometry to six Eu, one Zn, and two equivalent Ge atoms. The Zn–Zn bond length is 2.50 Å. Both Zn–Ge bond lengths are 2.49 Å. Ge is bonded in a distorted bent 120 degrees geometry to six Eu, two equivalent Zn, and one Ge atom. The Ge–Ge bond length is 2.52 Å.
- Publication Date:
- Other Number(s):
- mp-1018699
- 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; Eu-Ge-Zn; EuZnGe; crystal structure
- OSTI Identifier:
- 1350490
- DOI:
- https://doi.org/10.17188/1350490
Citation Formats
Materials Data on EuZnGe by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1350490.
Materials Data on EuZnGe by Materials Project. United States. doi:https://doi.org/10.17188/1350490
2020.
"Materials Data on EuZnGe by Materials Project". United States. doi:https://doi.org/10.17188/1350490. https://www.osti.gov/servlets/purl/1350490. Pub date:Thu Jul 23 04:00:00 UTC 2020
@article{osti_1350490,
title = {Materials Data on EuZnGe by Materials Project},
abstractNote = {EuZnGe crystallizes in the orthorhombic Pmmm space group. The structure is three-dimensional. there are two inequivalent Eu sites. In the first Eu site, Eu is bonded to four equivalent Zn and eight equivalent Ge atoms to form a mixture of edge and face-sharing EuZn4Ge8 cuboctahedra. All Eu–Zn bond lengths are 3.31 Å. All Eu–Ge bond lengths are 3.31 Å. In the second Eu site, Eu is bonded to eight equivalent Zn and four equivalent Ge atoms to form a mixture of edge and face-sharing EuZn8Ge4 cuboctahedra. All Eu–Zn bond lengths are 3.31 Å. All Eu–Ge bond lengths are 3.30 Å. Zn is bonded in a 2-coordinate geometry to six Eu, one Zn, and two equivalent Ge atoms. The Zn–Zn bond length is 2.50 Å. Both Zn–Ge bond lengths are 2.49 Å. Ge is bonded in a distorted bent 120 degrees geometry to six Eu, two equivalent Zn, and one Ge atom. The Ge–Ge bond length is 2.52 Å.},
doi = {10.17188/1350490},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}