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

Title: Materials Data on CaH8(NO5)2 by Materials Project

Abstract

CaH8(NO5)2 crystallizes in the monoclinic P2_1/c space group. The structure is two-dimensional and consists of one CaH8(NO5)2 sheet oriented in the (-1, 0, 2) direction. Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.39–2.70 Å. There are two inequivalent N5+ sites. In the first N5+ site, N5+ is bonded in a trigonal planar geometry to three O2- atoms. There are a spread of N–O bond distances ranging from 1.24–1.29 Å. In the second N5+ site, N5+ is bonded in a trigonal planar geometry to three O2- atoms. There is two shorter (1.26 Å) and one longer (1.29 Å) N–O bond length. There are eight inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. In the second H1+ site, H1+ is bonded in a single-bond geometry to two O2- atoms. There is one shorter (1.00 Å) and one longer (1.71 Å) H–O bond length. In the third H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.98 Å. In the fourth H1+more » site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. In the fifth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.97 Å. In the sixth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. In the seventh H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. In the eighth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.98 Å. There are ten inequivalent O2- sites. In the first O2- site, O2- is bonded in a single-bond geometry to one N5+ atom. In the second O2- site, O2- is bonded in a distorted water-like geometry to one Ca2+ and two H1+ atoms. In the third O2- site, O2- is bonded in a single-bond geometry to one N5+ atom. In the fourth O2- site, O2- is bonded in a distorted water-like geometry to one Ca2+ and two H1+ atoms. In the fifth O2- site, O2- is bonded in a single-bond geometry to one N5+ atom. In the sixth O2- site, O2- is bonded in a water-like geometry to one Ca2+ and two H1+ atoms. In the seventh O2- site, O2- is bonded in a water-like geometry to one Ca2+ and two H1+ atoms. In the eighth O2- site, O2- is bonded in a distorted single-bond geometry to one Ca2+ and one N5+ atom. In the ninth O2- site, O2- is bonded in a distorted single-bond geometry to two equivalent Ca2+ and one N5+ atom. In the tenth O2- site, O2- is bonded in a 1-coordinate geometry to one Ca2+, one N5+, and one H1+ atom.« less

Authors:
Contributors:
Researcher:
Publication Date:
Other Number(s):
mp-559136
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; CaH8(NO5)2; Ca-H-N-O
OSTI Identifier:
1270692
DOI:
10.17188/1270692

Citation Formats

Persson, Kristin, and Project, Materials. Materials Data on CaH8(NO5)2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1270692.
Persson, Kristin, & Project, Materials. Materials Data on CaH8(NO5)2 by Materials Project. United States. doi:10.17188/1270692.
Persson, Kristin, and Project, Materials. 2020. "Materials Data on CaH8(NO5)2 by Materials Project". United States. doi:10.17188/1270692. https://www.osti.gov/servlets/purl/1270692. Pub date:Wed Apr 29 00:00:00 EDT 2020
@article{osti_1270692,
title = {Materials Data on CaH8(NO5)2 by Materials Project},
author = {Persson, Kristin and Project, Materials},
abstractNote = {CaH8(NO5)2 crystallizes in the monoclinic P2_1/c space group. The structure is two-dimensional and consists of one CaH8(NO5)2 sheet oriented in the (-1, 0, 2) direction. Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.39–2.70 Å. There are two inequivalent N5+ sites. In the first N5+ site, N5+ is bonded in a trigonal planar geometry to three O2- atoms. There are a spread of N–O bond distances ranging from 1.24–1.29 Å. In the second N5+ site, N5+ is bonded in a trigonal planar geometry to three O2- atoms. There is two shorter (1.26 Å) and one longer (1.29 Å) N–O bond length. There are eight inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. In the second H1+ site, H1+ is bonded in a single-bond geometry to two O2- atoms. There is one shorter (1.00 Å) and one longer (1.71 Å) H–O bond length. In the third H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.98 Å. In the fourth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. In the fifth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.97 Å. In the sixth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. In the seventh H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. In the eighth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.98 Å. There are ten inequivalent O2- sites. In the first O2- site, O2- is bonded in a single-bond geometry to one N5+ atom. In the second O2- site, O2- is bonded in a distorted water-like geometry to one Ca2+ and two H1+ atoms. In the third O2- site, O2- is bonded in a single-bond geometry to one N5+ atom. In the fourth O2- site, O2- is bonded in a distorted water-like geometry to one Ca2+ and two H1+ atoms. In the fifth O2- site, O2- is bonded in a single-bond geometry to one N5+ atom. In the sixth O2- site, O2- is bonded in a water-like geometry to one Ca2+ and two H1+ atoms. In the seventh O2- site, O2- is bonded in a water-like geometry to one Ca2+ and two H1+ atoms. In the eighth O2- site, O2- is bonded in a distorted single-bond geometry to one Ca2+ and one N5+ atom. In the ninth O2- site, O2- is bonded in a distorted single-bond geometry to two equivalent Ca2+ and one N5+ atom. In the tenth O2- site, O2- is bonded in a 1-coordinate geometry to one Ca2+, one N5+, and one H1+ atom.},
doi = {10.17188/1270692},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {4}
}

Dataset:

Save / Share: