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Title: Materials Data on SiH6CI3N by Materials Project

Abstract

CH3NH3SiI3 crystallizes in the triclinic P1 space group. The structure is one-dimensional and consists of four methylammonium molecules; two triiodosilane molecules; and one SiI3 ribbon oriented in the (-1, 1, 0) direction. In the SiI3 ribbon, there are two inequivalent Si4+ sites. In the first Si4+ site, Si4+ is bonded in a distorted see-saw-like geometry to four I1- atoms. There are a spread of Si–I bond distances ranging from 2.62–3.18 Å. In the second Si4+ site, Si4+ is bonded in a 4-coordinate geometry to four I1- atoms. There are a spread of Si–I bond distances ranging from 2.62–3.24 Å. There are six inequivalent I1- sites. In the first I1- site, I1- is bonded in a single-bond geometry to one Si4+ atom. In the second I1- site, I1- is bonded in a single-bond geometry to one Si4+ atom. In the third I1- site, I1- is bonded in a distorted linear geometry to two Si4+ atoms. In the fourth I1- site, I1- is bonded in a single-bond geometry to one Si4+ atom. In the fifth I1- site, I1- is bonded in a distorted linear geometry to two Si4+ atoms. In the sixth I1- site, I1- is bonded in a single-bond geometry tomore » one Si4+ atom.« less

Authors:
Publication Date:
Other Number(s):
mp-995237
DOE Contract Number:  
AC02-05CH11231; EDCBEE
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)
Collaborations:
MIT; UC Berkeley; Duke; U Louvain
Subject:
36 MATERIALS SCIENCE
Keywords:
crystal structure; SiH6CI3N; C-H-I-N-Si
OSTI Identifier:
1317048
DOI:
https://doi.org/10.17188/1317048

Citation Formats

The Materials Project. Materials Data on SiH6CI3N by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1317048.
The Materials Project. Materials Data on SiH6CI3N by Materials Project. United States. doi:https://doi.org/10.17188/1317048
The Materials Project. 2020. "Materials Data on SiH6CI3N by Materials Project". United States. doi:https://doi.org/10.17188/1317048. https://www.osti.gov/servlets/purl/1317048. Pub date:Sat May 02 00:00:00 EDT 2020
@article{osti_1317048,
title = {Materials Data on SiH6CI3N by Materials Project},
author = {The Materials Project},
abstractNote = {CH3NH3SiI3 crystallizes in the triclinic P1 space group. The structure is one-dimensional and consists of four methylammonium molecules; two triiodosilane molecules; and one SiI3 ribbon oriented in the (-1, 1, 0) direction. In the SiI3 ribbon, there are two inequivalent Si4+ sites. In the first Si4+ site, Si4+ is bonded in a distorted see-saw-like geometry to four I1- atoms. There are a spread of Si–I bond distances ranging from 2.62–3.18 Å. In the second Si4+ site, Si4+ is bonded in a 4-coordinate geometry to four I1- atoms. There are a spread of Si–I bond distances ranging from 2.62–3.24 Å. There are six inequivalent I1- sites. In the first I1- site, I1- is bonded in a single-bond geometry to one Si4+ atom. In the second I1- site, I1- is bonded in a single-bond geometry to one Si4+ atom. In the third I1- site, I1- is bonded in a distorted linear geometry to two Si4+ atoms. In the fourth I1- site, I1- is bonded in a single-bond geometry to one Si4+ atom. In the fifth I1- site, I1- is bonded in a distorted linear geometry to two Si4+ atoms. In the sixth I1- site, I1- is bonded in a single-bond geometry to one Si4+ atom.},
doi = {10.17188/1317048},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}