U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Nd2EuS4 by Materials Project
Abstract
EuNd2S4 crystallizes in the tetragonal I-42d space group. The structure is three-dimensional. Eu2+ is bonded to eight equivalent S2- atoms to form distorted EuS8 hexagonal bipyramids that share corners with eight equivalent NdS8 hexagonal bipyramids, edges with four equivalent EuS8 hexagonal bipyramids, and faces with eight equivalent NdS8 hexagonal bipyramids. There are four shorter (2.93 Å) and four longer (3.10 Å) Eu–S bond lengths. Nd3+ is bonded to eight equivalent S2- atoms to form distorted NdS8 hexagonal bipyramids that share corners with four equivalent EuS8 hexagonal bipyramids, corners with four equivalent NdS8 hexagonal bipyramids, edges with four equivalent NdS8 hexagonal bipyramids, faces with four equivalent EuS8 hexagonal bipyramids, and faces with four equivalent NdS8 hexagonal bipyramids. There are a spread of Nd–S bond distances ranging from 2.86–3.08 Å. S2- is bonded to two equivalent Eu2+ and four equivalent Nd3+ atoms to form a mixture of distorted corner, edge, and face-sharing SNd4Eu2 octahedra. The corner-sharing octahedra tilt angles range from 16–50°.
- Publication Date:
- Other Number(s):
- mp-37693
- 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-Nd-S; Nd2EuS4; crystal structure
- OSTI Identifier:
- 1207396
- DOI:
- https://doi.org/10.17188/1207396
Citation Formats
Materials Data on Nd2EuS4 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1207396.
Materials Data on Nd2EuS4 by Materials Project. United States. doi:https://doi.org/10.17188/1207396
2020.
"Materials Data on Nd2EuS4 by Materials Project". United States. doi:https://doi.org/10.17188/1207396. https://www.osti.gov/servlets/purl/1207396. Pub date:Mon Aug 03 00:00:00 EDT 2020
@article{osti_1207396,
title = {Materials Data on Nd2EuS4 by Materials Project},
abstractNote = {EuNd2S4 crystallizes in the tetragonal I-42d space group. The structure is three-dimensional. Eu2+ is bonded to eight equivalent S2- atoms to form distorted EuS8 hexagonal bipyramids that share corners with eight equivalent NdS8 hexagonal bipyramids, edges with four equivalent EuS8 hexagonal bipyramids, and faces with eight equivalent NdS8 hexagonal bipyramids. There are four shorter (2.93 Å) and four longer (3.10 Å) Eu–S bond lengths. Nd3+ is bonded to eight equivalent S2- atoms to form distorted NdS8 hexagonal bipyramids that share corners with four equivalent EuS8 hexagonal bipyramids, corners with four equivalent NdS8 hexagonal bipyramids, edges with four equivalent NdS8 hexagonal bipyramids, faces with four equivalent EuS8 hexagonal bipyramids, and faces with four equivalent NdS8 hexagonal bipyramids. There are a spread of Nd–S bond distances ranging from 2.86–3.08 Å. S2- is bonded to two equivalent Eu2+ and four equivalent Nd3+ atoms to form a mixture of distorted corner, edge, and face-sharing SNd4Eu2 octahedra. The corner-sharing octahedra tilt angles range from 16–50°.},
doi = {10.17188/1207396},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {8}
}