skip to main content
DOE Data Explorer title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Materials Data on Si13Rh20 by Materials Project

Abstract

Rh20Si13 crystallizes in the trigonal P-3 space group. The structure is three-dimensional. there are four inequivalent Rh sites. In the first Rh site, Rh is bonded in a 12-coordinate geometry to six equivalent Si atoms. All Rh–Si bond lengths are 2.55 Å. In the second Rh site, Rh is bonded to four Si atoms to form a mixture of distorted edge and corner-sharing RhSi4 tetrahedra. There are a spread of Rh–Si bond distances ranging from 2.41–2.48 Å. In the third Rh site, Rh is bonded in a 5-coordinate geometry to five Si atoms. There are a spread of Rh–Si bond distances ranging from 2.43–2.53 Å. In the fourth Rh site, Rh is bonded in a 5-coordinate geometry to five Si atoms. There are a spread of Rh–Si bond distances ranging from 2.43–2.52 Å. There are three inequivalent Si sites. In the first Si site, Si is bonded in a 7-coordinate geometry to seven Rh atoms. In the second Si site, Si is bonded in a 6-coordinate geometry to six equivalent Rh atoms. In the third Si site, Si is bonded in a 8-coordinate geometry to eight Rh atoms.

Publication Date:
Other Number(s):
mp-1219339
DOE Contract Number:  
AC02-05CH11231; EDCBEE
Product Type:
Dataset
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)
Subject:
36 MATERIALS SCIENCE
Keywords:
crystal structure; Si13Rh20; Rh-Si
OSTI Identifier:
1743896
DOI:
https://doi.org/10.17188/1743896

Citation Formats

The Materials Project. Materials Data on Si13Rh20 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1743896.
The Materials Project. Materials Data on Si13Rh20 by Materials Project. United States. doi:https://doi.org/10.17188/1743896
The Materials Project. 2020. "Materials Data on Si13Rh20 by Materials Project". United States. doi:https://doi.org/10.17188/1743896. https://www.osti.gov/servlets/purl/1743896. Pub date:Wed Apr 29 00:00:00 EDT 2020
@article{osti_1743896,
title = {Materials Data on Si13Rh20 by Materials Project},
author = {The Materials Project},
abstractNote = {Rh20Si13 crystallizes in the trigonal P-3 space group. The structure is three-dimensional. there are four inequivalent Rh sites. In the first Rh site, Rh is bonded in a 12-coordinate geometry to six equivalent Si atoms. All Rh–Si bond lengths are 2.55 Å. In the second Rh site, Rh is bonded to four Si atoms to form a mixture of distorted edge and corner-sharing RhSi4 tetrahedra. There are a spread of Rh–Si bond distances ranging from 2.41–2.48 Å. In the third Rh site, Rh is bonded in a 5-coordinate geometry to five Si atoms. There are a spread of Rh–Si bond distances ranging from 2.43–2.53 Å. In the fourth Rh site, Rh is bonded in a 5-coordinate geometry to five Si atoms. There are a spread of Rh–Si bond distances ranging from 2.43–2.52 Å. There are three inequivalent Si sites. In the first Si site, Si is bonded in a 7-coordinate geometry to seven Rh atoms. In the second Si site, Si is bonded in a 6-coordinate geometry to six equivalent Rh atoms. In the third Si site, Si is bonded in a 8-coordinate geometry to eight Rh atoms.},
doi = {10.17188/1743896},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {4}
}