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Title: Materials Data on Rb2CdSiO4 by Materials Project

Abstract

Rb2CdSiO4 crystallizes in the orthorhombic C222_1 space group. The structure is three-dimensional. there are five inequivalent Rb1+ sites. In the first Rb1+ site, Rb1+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Rb–O bond distances ranging from 2.92–3.24 Å. In the second Rb1+ site, Rb1+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Rb–O bond distances ranging from 2.91–3.07 Å. In the third Rb1+ site, Rb1+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Rb–O bond distances ranging from 2.89–3.30 Å. In the fourth Rb1+ site, Rb1+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Rb–O bond distances ranging from 2.87–3.26 Å. In the fifth Rb1+ site, Rb1+ is bonded in a 2-coordinate geometry to eight O2- atoms. There are a spread of Rb–O bond distances ranging from 2.91–3.33 Å. There are two inequivalent Cd2+ sites. In the first Cd2+ site, Cd2+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Cd–O bond distances ranging from 2.20–2.65 Å. In the second Cd2+ site, Cd2+ is bondedmore » in a 4-coordinate geometry to five O2- atoms. There are a spread of Cd–O bond distances ranging from 2.22–2.74 Å. There are three inequivalent Si4+ sites. In the first Si4+ site, Si4+ is bonded in a tetrahedral geometry to four O2- atoms. There are a spread of Si–O bond distances ranging from 1.65–1.67 Å. In the second Si4+ site, Si4+ is bonded in a tetrahedral geometry to four O2- atoms. There is two shorter (1.66 Å) and two longer (1.67 Å) Si–O bond length. In the third Si4+ site, Si4+ is bonded in a tetrahedral geometry to four O2- atoms. All Si–O bond lengths are 1.66 Å. There are eight inequivalent O2- sites. In the first O2- site, O2- is bonded in a 2-coordinate geometry to four Rb1+, one Cd2+, and one Si4+ atom. In the second O2- site, O2- is bonded in a 1-coordinate geometry to four Rb1+, one Cd2+, and one Si4+ atom. In the third O2- site, O2- is bonded in a 2-coordinate geometry to four Rb1+, one Cd2+, and one Si4+ atom. In the fourth O2- site, O2- is bonded in a 2-coordinate geometry to three Rb1+, two Cd2+, and one Si4+ atom. In the fifth O2- site, O2- is bonded in a 1-coordinate geometry to four Rb1+, one Cd2+, and one Si4+ atom. In the sixth O2- site, O2- is bonded in a 2-coordinate geometry to four Rb1+, two Cd2+, and one Si4+ atom. In the seventh O2- site, O2- is bonded in a 2-coordinate geometry to four Rb1+, one Cd2+, and one Si4+ atom. In the eighth O2- site, O2- is bonded in a 2-coordinate geometry to four Rb1+, one Cd2+, and one Si4+ atom.« less

Publication Date:
Other Number(s):
mp-558568
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; Rb2CdSiO4; Cd-O-Rb-Si
OSTI Identifier:
1270395
DOI:
https://doi.org/10.17188/1270395

Citation Formats

The Materials Project. Materials Data on Rb2CdSiO4 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1270395.
The Materials Project. Materials Data on Rb2CdSiO4 by Materials Project. United States. doi:https://doi.org/10.17188/1270395
The Materials Project. 2020. "Materials Data on Rb2CdSiO4 by Materials Project". United States. doi:https://doi.org/10.17188/1270395. https://www.osti.gov/servlets/purl/1270395. Pub date:Wed Jul 15 00:00:00 EDT 2020
@article{osti_1270395,
title = {Materials Data on Rb2CdSiO4 by Materials Project},
author = {The Materials Project},
abstractNote = {Rb2CdSiO4 crystallizes in the orthorhombic C222_1 space group. The structure is three-dimensional. there are five inequivalent Rb1+ sites. In the first Rb1+ site, Rb1+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Rb–O bond distances ranging from 2.92–3.24 Å. In the second Rb1+ site, Rb1+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Rb–O bond distances ranging from 2.91–3.07 Å. In the third Rb1+ site, Rb1+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Rb–O bond distances ranging from 2.89–3.30 Å. In the fourth Rb1+ site, Rb1+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Rb–O bond distances ranging from 2.87–3.26 Å. In the fifth Rb1+ site, Rb1+ is bonded in a 2-coordinate geometry to eight O2- atoms. There are a spread of Rb–O bond distances ranging from 2.91–3.33 Å. There are two inequivalent Cd2+ sites. In the first Cd2+ site, Cd2+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Cd–O bond distances ranging from 2.20–2.65 Å. In the second Cd2+ site, Cd2+ is bonded in a 4-coordinate geometry to five O2- atoms. There are a spread of Cd–O bond distances ranging from 2.22–2.74 Å. There are three inequivalent Si4+ sites. In the first Si4+ site, Si4+ is bonded in a tetrahedral geometry to four O2- atoms. There are a spread of Si–O bond distances ranging from 1.65–1.67 Å. In the second Si4+ site, Si4+ is bonded in a tetrahedral geometry to four O2- atoms. There is two shorter (1.66 Å) and two longer (1.67 Å) Si–O bond length. In the third Si4+ site, Si4+ is bonded in a tetrahedral geometry to four O2- atoms. All Si–O bond lengths are 1.66 Å. There are eight inequivalent O2- sites. In the first O2- site, O2- is bonded in a 2-coordinate geometry to four Rb1+, one Cd2+, and one Si4+ atom. In the second O2- site, O2- is bonded in a 1-coordinate geometry to four Rb1+, one Cd2+, and one Si4+ atom. In the third O2- site, O2- is bonded in a 2-coordinate geometry to four Rb1+, one Cd2+, and one Si4+ atom. In the fourth O2- site, O2- is bonded in a 2-coordinate geometry to three Rb1+, two Cd2+, and one Si4+ atom. In the fifth O2- site, O2- is bonded in a 1-coordinate geometry to four Rb1+, one Cd2+, and one Si4+ atom. In the sixth O2- site, O2- is bonded in a 2-coordinate geometry to four Rb1+, two Cd2+, and one Si4+ atom. In the seventh O2- site, O2- is bonded in a 2-coordinate geometry to four Rb1+, one Cd2+, and one Si4+ atom. In the eighth O2- site, O2- is bonded in a 2-coordinate geometry to four Rb1+, one Cd2+, and one Si4+ atom.},
doi = {10.17188/1270395},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}