U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Yb3GeO by Materials Project
Abstract
Yb3GeO is Orthorhombic Perovskite structured and crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are two inequivalent Yb sites. In the first Yb site, Yb is bonded in a distorted linear geometry to four equivalent Ge and two equivalent O atoms. There are a spread of Yb–Ge bond distances ranging from 3.04–3.63 Å. Both Yb–O bond lengths are 2.35 Å. In the second Yb site, Yb is bonded in a distorted linear geometry to four equivalent Ge and two equivalent O atoms. There are a spread of Yb–Ge bond distances ranging from 3.04–3.55 Å. Both Yb–O bond lengths are 2.35 Å. Ge is bonded to twelve Yb atoms to form distorted GeYb12 cuboctahedra that share corners with twelve equivalent GeYb12 cuboctahedra, faces with six equivalent GeYb12 cuboctahedra, and faces with eight equivalent OYb6 octahedra. O is bonded to six Yb atoms to form OYb6 octahedra that share corners with six equivalent OYb6 octahedra and faces with eight equivalent GeYb12 cuboctahedra. The corner-sharing octahedra tilt angles range from 13–14°.
- Authors:
- Publication Date:
- Other Number(s):
- mp-557625
- 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; Yb3GeO; Ge-O-Yb
- OSTI Identifier:
- 1269928
- DOI:
- https://doi.org/10.17188/1269928
Citation Formats
The Materials Project. Materials Data on Yb3GeO by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1269928.
The Materials Project. Materials Data on Yb3GeO by Materials Project. United States. doi:https://doi.org/10.17188/1269928
The Materials Project. 2020.
"Materials Data on Yb3GeO by Materials Project". United States. doi:https://doi.org/10.17188/1269928. https://www.osti.gov/servlets/purl/1269928. Pub date:Sat Jul 18 00:00:00 EDT 2020
@article{osti_1269928,
title = {Materials Data on Yb3GeO by Materials Project},
author = {The Materials Project},
abstractNote = {Yb3GeO is Orthorhombic Perovskite structured and crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are two inequivalent Yb sites. In the first Yb site, Yb is bonded in a distorted linear geometry to four equivalent Ge and two equivalent O atoms. There are a spread of Yb–Ge bond distances ranging from 3.04–3.63 Å. Both Yb–O bond lengths are 2.35 Å. In the second Yb site, Yb is bonded in a distorted linear geometry to four equivalent Ge and two equivalent O atoms. There are a spread of Yb–Ge bond distances ranging from 3.04–3.55 Å. Both Yb–O bond lengths are 2.35 Å. Ge is bonded to twelve Yb atoms to form distorted GeYb12 cuboctahedra that share corners with twelve equivalent GeYb12 cuboctahedra, faces with six equivalent GeYb12 cuboctahedra, and faces with eight equivalent OYb6 octahedra. O is bonded to six Yb atoms to form OYb6 octahedra that share corners with six equivalent OYb6 octahedra and faces with eight equivalent GeYb12 cuboctahedra. The corner-sharing octahedra tilt angles range from 13–14°.},
doi = {10.17188/1269928},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}