U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Rb3Er by Materials Project
Abstract
Rb3Er is beta Cu3Ti-like structured and crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Rb is bonded to eight equivalent Rb and four equivalent Er atoms to form distorted RbRb8Er4 cuboctahedra that share corners with four equivalent ErRb12 cuboctahedra, corners with fourteen equivalent RbRb8Er4 cuboctahedra, edges with six equivalent ErRb12 cuboctahedra, edges with twelve equivalent RbRb8Er4 cuboctahedra, faces with four equivalent ErRb12 cuboctahedra, and faces with sixteen equivalent RbRb8Er4 cuboctahedra. There are a spread of Rb–Rb bond distances ranging from 4.36–4.74 Å. There are two shorter (4.47 Å) and two longer (4.55 Å) Rb–Er bond lengths. Er is bonded to twelve equivalent Rb atoms to form ErRb12 cuboctahedra that share corners with six equivalent ErRb12 cuboctahedra, corners with twelve equivalent RbRb8Er4 cuboctahedra, edges with eighteen equivalent RbRb8Er4 cuboctahedra, faces with eight equivalent ErRb12 cuboctahedra, and faces with twelve equivalent RbRb8Er4 cuboctahedra.
- Publication Date:
- Other Number(s):
- mp-974672
- 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; Er-Rb; Rb3Er; crystal structure
- OSTI Identifier:
- 1314610
- DOI:
- https://doi.org/10.17188/1314610
Citation Formats
Materials Data on Rb3Er by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1314610.
Materials Data on Rb3Er by Materials Project. United States. doi:https://doi.org/10.17188/1314610
2020.
"Materials Data on Rb3Er by Materials Project". United States. doi:https://doi.org/10.17188/1314610. https://www.osti.gov/servlets/purl/1314610. Pub date:Sat May 02 04:00:00 UTC 2020
@article{osti_1314610,
title = {Materials Data on Rb3Er by Materials Project},
abstractNote = {Rb3Er is beta Cu3Ti-like structured and crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Rb is bonded to eight equivalent Rb and four equivalent Er atoms to form distorted RbRb8Er4 cuboctahedra that share corners with four equivalent ErRb12 cuboctahedra, corners with fourteen equivalent RbRb8Er4 cuboctahedra, edges with six equivalent ErRb12 cuboctahedra, edges with twelve equivalent RbRb8Er4 cuboctahedra, faces with four equivalent ErRb12 cuboctahedra, and faces with sixteen equivalent RbRb8Er4 cuboctahedra. There are a spread of Rb–Rb bond distances ranging from 4.36–4.74 Å. There are two shorter (4.47 Å) and two longer (4.55 Å) Rb–Er bond lengths. Er is bonded to twelve equivalent Rb atoms to form ErRb12 cuboctahedra that share corners with six equivalent ErRb12 cuboctahedra, corners with twelve equivalent RbRb8Er4 cuboctahedra, edges with eighteen equivalent RbRb8Er4 cuboctahedra, faces with eight equivalent ErRb12 cuboctahedra, and faces with twelve equivalent RbRb8Er4 cuboctahedra.},
doi = {10.17188/1314610},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}