U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on La3AsI3 by Materials Project
Abstract
La3AsI3 crystallizes in the cubic I4_132 space group. The structure is three-dimensional. La2+ is bonded to two equivalent As3- and four equivalent I1- atoms to form a mixture of edge and corner-sharing LaAs2I4 octahedra. The corner-sharing octahedra tilt angles range from 5–10°. Both La–As bond lengths are 2.98 Å. There are two shorter (3.30 Å) and two longer (3.38 Å) La–I bond lengths. As3- is bonded to six equivalent La2+ atoms to form edge-sharing AsLa6 octahedra. I1- is bonded in a distorted rectangular see-saw-like geometry to four equivalent La2+ atoms.
- Publication Date:
- Other Number(s):
- mp-29997
- 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; As-I-La; La3AsI3; crystal structure
- OSTI Identifier:
- 1204430
- DOI:
- https://doi.org/10.17188/1204430
Citation Formats
Materials Data on La3AsI3 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1204430.
Materials Data on La3AsI3 by Materials Project. United States. doi:https://doi.org/10.17188/1204430
2020.
"Materials Data on La3AsI3 by Materials Project". United States. doi:https://doi.org/10.17188/1204430. https://www.osti.gov/servlets/purl/1204430. Pub date:Sat May 02 04:00:00 UTC 2020
@article{osti_1204430,
title = {Materials Data on La3AsI3 by Materials Project},
abstractNote = {La3AsI3 crystallizes in the cubic I4_132 space group. The structure is three-dimensional. La2+ is bonded to two equivalent As3- and four equivalent I1- atoms to form a mixture of edge and corner-sharing LaAs2I4 octahedra. The corner-sharing octahedra tilt angles range from 5–10°. Both La–As bond lengths are 2.98 Å. There are two shorter (3.30 Å) and two longer (3.38 Å) La–I bond lengths. As3- is bonded to six equivalent La2+ atoms to form edge-sharing AsLa6 octahedra. I1- is bonded in a distorted rectangular see-saw-like geometry to four equivalent La2+ atoms.},
doi = {10.17188/1204430},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}
Save to My Library
You must Sign In or Create an Account in order to save documents to your library.