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Title: Materials Data on Cs6Si2O7 by Materials Project

Abstract

Cs6Si2O7 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. there are three inequivalent Cs1+ sites. In the first Cs1+ site, Cs1+ is bonded in a 2-coordinate geometry to six O2- atoms. There are a spread of Cs–O bond distances ranging from 3.01–3.53 Å. In the second Cs1+ site, Cs1+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Cs–O bond distances ranging from 3.01–3.17 Å. In the third Cs1+ site, Cs1+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Cs–O bond distances ranging from 2.96–3.22 Å. Si4+ is bonded to four O2- atoms to form corner-sharing SiO4 tetrahedra. There are a spread of Si–O bond distances ranging from 1.65–1.72 Å. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted single-bond geometry to five Cs1+ and one Si4+ atom. In the second O2- site, O2- is bonded in a linear geometry to four Cs1+ and two equivalent Si4+ atoms. In the third O2- site, O2- is bonded in a distorted single-bond geometry to five Cs1+ and one Si4+ atom. In the fourth O2- site, O2- is bondedmore » in a distorted single-bond geometry to five Cs1+ and one Si4+ atom.« less

Publication Date:
Other Number(s):
mp-18315
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; Cs6Si2O7; Cs-O-Si
OSTI Identifier:
1193050
DOI:
https://doi.org/10.17188/1193050

Citation Formats

The Materials Project. Materials Data on Cs6Si2O7 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1193050.
The Materials Project. Materials Data on Cs6Si2O7 by Materials Project. United States. doi:https://doi.org/10.17188/1193050
The Materials Project. 2020. "Materials Data on Cs6Si2O7 by Materials Project". United States. doi:https://doi.org/10.17188/1193050. https://www.osti.gov/servlets/purl/1193050. Pub date:Mon Jul 20 00:00:00 EDT 2020
@article{osti_1193050,
title = {Materials Data on Cs6Si2O7 by Materials Project},
author = {The Materials Project},
abstractNote = {Cs6Si2O7 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. there are three inequivalent Cs1+ sites. In the first Cs1+ site, Cs1+ is bonded in a 2-coordinate geometry to six O2- atoms. There are a spread of Cs–O bond distances ranging from 3.01–3.53 Å. In the second Cs1+ site, Cs1+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Cs–O bond distances ranging from 3.01–3.17 Å. In the third Cs1+ site, Cs1+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Cs–O bond distances ranging from 2.96–3.22 Å. Si4+ is bonded to four O2- atoms to form corner-sharing SiO4 tetrahedra. There are a spread of Si–O bond distances ranging from 1.65–1.72 Å. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted single-bond geometry to five Cs1+ and one Si4+ atom. In the second O2- site, O2- is bonded in a linear geometry to four Cs1+ and two equivalent Si4+ atoms. In the third O2- site, O2- is bonded in a distorted single-bond geometry to five Cs1+ and one Si4+ atom. In the fourth O2- site, O2- is bonded in a distorted single-bond geometry to five Cs1+ and one Si4+ atom.},
doi = {10.17188/1193050},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}