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Title: Materials Data on Li2(BH)7 by Materials Project

Abstract

(Li(BH)3)2BH crystallizes in the monoclinic C2 space group. The structure is one-dimensional and consists of two boranediylradical molecules and two Li(BH)3 ribbons oriented in the (1, 0, 0) direction. In each Li(BH)3 ribbon, there are two inequivalent Li1+ sites. In the first Li1+ site, Li1+ is bonded in a 2-coordinate geometry to four H1+ atoms. There are two shorter (2.00 Å) and two longer (2.29 Å) Li–H bond lengths. In the second Li1+ site, Li1+ is bonded in a 2-coordinate geometry to four H1+ atoms. There are two shorter (2.21 Å) and two longer (2.26 Å) Li–H bond lengths. There are three inequivalent B+1.29- sites. In the first B+1.29- site, B+1.29- is bonded in a distorted single-bond geometry to one H1+ atom. The B–H bond length is 1.21 Å. In the second B+1.29- site, B+1.29- is bonded in a single-bond geometry to one H1+ atom. The B–H bond length is 1.21 Å. In the third B+1.29- site, B+1.29- is bonded in a distorted single-bond geometry to one H1+ atom. The B–H bond length is 1.21 Å. There are three inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a distorted L-shaped geometry to one Li1+ and onemore » B+1.29- atom. In the second H1+ site, H1+ is bonded in a 3-coordinate geometry to two Li1+ and one B+1.29- atom. In the third H1+ site, H1+ is bonded in a water-like geometry to one Li1+ and one B+1.29- atom.« less

Publication Date:
Other Number(s):
mp-1210763
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; Li2(BH)7; B-H-Li
OSTI Identifier:
1664059
DOI:
https://doi.org/10.17188/1664059

Citation Formats

The Materials Project. Materials Data on Li2(BH)7 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1664059.
The Materials Project. Materials Data on Li2(BH)7 by Materials Project. United States. doi:https://doi.org/10.17188/1664059
The Materials Project. 2020. "Materials Data on Li2(BH)7 by Materials Project". United States. doi:https://doi.org/10.17188/1664059. https://www.osti.gov/servlets/purl/1664059. Pub date:Tue May 05 00:00:00 EDT 2020
@article{osti_1664059,
title = {Materials Data on Li2(BH)7 by Materials Project},
author = {The Materials Project},
abstractNote = {(Li(BH)3)2BH crystallizes in the monoclinic C2 space group. The structure is one-dimensional and consists of two boranediylradical molecules and two Li(BH)3 ribbons oriented in the (1, 0, 0) direction. In each Li(BH)3 ribbon, there are two inequivalent Li1+ sites. In the first Li1+ site, Li1+ is bonded in a 2-coordinate geometry to four H1+ atoms. There are two shorter (2.00 Å) and two longer (2.29 Å) Li–H bond lengths. In the second Li1+ site, Li1+ is bonded in a 2-coordinate geometry to four H1+ atoms. There are two shorter (2.21 Å) and two longer (2.26 Å) Li–H bond lengths. There are three inequivalent B+1.29- sites. In the first B+1.29- site, B+1.29- is bonded in a distorted single-bond geometry to one H1+ atom. The B–H bond length is 1.21 Å. In the second B+1.29- site, B+1.29- is bonded in a single-bond geometry to one H1+ atom. The B–H bond length is 1.21 Å. In the third B+1.29- site, B+1.29- is bonded in a distorted single-bond geometry to one H1+ atom. The B–H bond length is 1.21 Å. There are three inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a distorted L-shaped geometry to one Li1+ and one B+1.29- atom. In the second H1+ site, H1+ is bonded in a 3-coordinate geometry to two Li1+ and one B+1.29- atom. In the third H1+ site, H1+ is bonded in a water-like geometry to one Li1+ and one B+1.29- atom.},
doi = {10.17188/1664059},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}