U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on RbNdSe2 by Materials Project
Abstract
RbNdSe2 is Caswellsilverite structured and crystallizes in the trigonal R-3m space group. The structure is three-dimensional. Rb1+ is bonded to six equivalent Se2- atoms to form distorted RbSe6 octahedra that share corners with six equivalent NdSe6 octahedra, edges with six equivalent RbSe6 octahedra, and edges with six equivalent NdSe6 octahedra. The corner-sharing octahedral tilt angles are 11°. All Rb–Se bond lengths are 3.49 Å. Nd3+ is bonded to six equivalent Se2- atoms to form NdSe6 octahedra that share corners with six equivalent RbSe6 octahedra, edges with six equivalent RbSe6 octahedra, and edges with six equivalent NdSe6 octahedra. The corner-sharing octahedral tilt angles are 11°. All Nd–Se bond lengths are 3.00 Å. Se2- is bonded to three equivalent Rb1+ and three equivalent Nd3+ atoms to form a mixture of edge and corner-sharing SeRb3Nd3 octahedra. The corner-sharing octahedral tilt angles are 0°.
- Publication Date:
- Other Number(s):
- mp-10779
- 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; Nd-Rb-Se; RbNdSe2; crystal structure
- OSTI Identifier:
- 1187356
- DOI:
- https://doi.org/10.17188/1187356
Citation Formats
Materials Data on RbNdSe2 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1187356.
Materials Data on RbNdSe2 by Materials Project. United States. doi:https://doi.org/10.17188/1187356
2020.
"Materials Data on RbNdSe2 by Materials Project". United States. doi:https://doi.org/10.17188/1187356. https://www.osti.gov/servlets/purl/1187356. Pub date:Sat May 02 00:00:00 EDT 2020
@article{osti_1187356,
title = {Materials Data on RbNdSe2 by Materials Project},
abstractNote = {RbNdSe2 is Caswellsilverite structured and crystallizes in the trigonal R-3m space group. The structure is three-dimensional. Rb1+ is bonded to six equivalent Se2- atoms to form distorted RbSe6 octahedra that share corners with six equivalent NdSe6 octahedra, edges with six equivalent RbSe6 octahedra, and edges with six equivalent NdSe6 octahedra. The corner-sharing octahedral tilt angles are 11°. All Rb–Se bond lengths are 3.49 Å. Nd3+ is bonded to six equivalent Se2- atoms to form NdSe6 octahedra that share corners with six equivalent RbSe6 octahedra, edges with six equivalent RbSe6 octahedra, and edges with six equivalent NdSe6 octahedra. The corner-sharing octahedral tilt angles are 11°. All Nd–Se bond lengths are 3.00 Å. Se2- is bonded to three equivalent Rb1+ and three equivalent Nd3+ atoms to form a mixture of edge and corner-sharing SeRb3Nd3 octahedra. The corner-sharing octahedral tilt angles are 0°.},
doi = {10.17188/1187356},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}