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Title: Materials Data on KNaCaCo5(SiO3)8 by Materials Project

Abstract

KNaCaCo5(SiO3)8 is Esseneite-derived structured and crystallizes in the triclinic P1 space group. The structure is three-dimensional. K1+ is bonded in a 2-coordinate geometry to ten O2- atoms. There are a spread of K–O bond distances ranging from 2.65–3.26 Å. Na1+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Na–O bond distances ranging from 2.42–2.92 Å. Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.36–2.89 Å. There are five inequivalent Co+2.40+ sites. In the first Co+2.40+ site, Co+2.40+ is bonded to six O2- atoms to form CoO6 octahedra that share corners with four SiO4 tetrahedra and edges with five CoO6 octahedra. There are a spread of Co–O bond distances ranging from 1.96–2.10 Å. In the second Co+2.40+ site, Co+2.40+ is bonded to six O2- atoms to form CoO6 octahedra that share corners with four SiO4 tetrahedra and edges with five CoO6 octahedra. There are a spread of Co–O bond distances ranging from 2.11–2.16 Å. In the third Co+2.40+ site, Co+2.40+ is bonded to six O2- atoms to form CoO6 octahedra that share corners with four SiO4 tetrahedra and edges with sixmore » CoO6 octahedra. There are a spread of Co–O bond distances ranging from 1.89–2.14 Å. In the fourth Co+2.40+ site, Co+2.40+ is bonded to six O2- atoms to form distorted CoO6 octahedra that share corners with six SiO4 tetrahedra and edges with three CoO6 octahedra. There are a spread of Co–O bond distances ranging from 2.01–2.23 Å. In the fifth Co+2.40+ site, Co+2.40+ is bonded to six O2- atoms to form CoO6 octahedra that share corners with six SiO4 tetrahedra and edges with three CoO6 octahedra. There are a spread of Co–O bond distances ranging from 2.07–2.17 Å. There are eight inequivalent Si4+ sites. In the first Si4+ site, Si4+ is bonded to four O2- atoms to form SiO4 tetrahedra that share corners with three CoO6 octahedra and corners with two equivalent SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 33–58°. There are a spread of Si–O bond distances ranging from 1.61–1.69 Å. In the second Si4+ site, Si4+ is bonded to four O2- atoms to form SiO4 tetrahedra that share corners with three CoO6 octahedra and corners with two equivalent SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 35–58°. There are a spread of Si–O bond distances ranging from 1.59–1.68 Å. In the third Si4+ site, Si4+ is bonded to four O2- atoms to form SiO4 tetrahedra that share corners with three CoO6 octahedra and corners with two equivalent SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 35–58°. There are a spread of Si–O bond distances ranging from 1.59–1.68 Å. In the fourth Si4+ site, Si4+ is bonded to four O2- atoms to form SiO4 tetrahedra that share corners with three CoO6 octahedra and corners with two equivalent SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 33–58°. There are a spread of Si–O bond distances ranging from 1.61–1.70 Å. In the fifth Si4+ site, Si4+ is bonded to four O2- atoms to form SiO4 tetrahedra that share corners with three CoO6 octahedra and corners with three SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 58–62°. There are a spread of Si–O bond distances ranging from 1.62–1.65 Å. In the sixth Si4+ site, Si4+ is bonded to four O2- atoms to form SiO4 tetrahedra that share corners with three CoO6 octahedra and corners with three SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 59–60°. There are a spread of Si–O bond distances ranging from 1.63–1.65 Å. In the seventh Si4+ site, Si4+ is bonded to four O2- atoms to form SiO4 tetrahedra that share corners with three CoO6 octahedra and corners with three SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 58–60°. There are a spread of Si–O bond distances ranging from 1.62–1.65 Å. In the eighth Si4+ site, Si4+ is bonded to four O2- atoms to form SiO4 tetrahedra that share corners with three CoO6 octahedra and corners with three SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 58–62°. There are a spread of Si–O bond distances ranging from 1.62–1.65 Å. There are twenty-four inequivalent O2- sites. In the first O2- site, O2- is bonded in a 2-coordinate geometry to one K1+, one Ca2+, and two Si4+ atoms. In the second O2- site, O2- is bonded in a 2-coordinate geometry to one K1+, one Na1+, and two Si4+ atoms. In the third O2- site, O2- is bonded in a 2-coordinate geometry to one K1+, one Na1+, and two Si4+ atoms. In the fourth O2- site, O2- is bonded in a 2-coordinate geometry to one K1+, one Ca2+, and two Si4+ atoms. In the fifth O2- site, O2- is bonded in a 2-coordinate geometry to one K1+ and two Si4+ atoms. In the sixth O2- site, O2- is bonded in a 2-coordinate geometry to one K1+ and two Si4+ atoms. In the seventh O2- site, O2- is bonded in a 4-coordinate geometry to three Co+2.40+ and one Si4+ atom. In the eighth O2- site, O2- is bonded in a 4-coordinate geometry to three Co+2.40+ and one Si4+ atom. In the ninth O2- site, O2- is bonded in a 4-coordinate geometry to three Co+2.40+ and one Si4+ atom. In the tenth O2- site, O2- is bonded in a 4-coordinate geometry to three Co+2.40+ and one Si4+ atom. In the eleventh O2- site, O2- is bonded in a 4-coordinate geometry to one Na1+, two Co+2.40+, and one Si4+ atom. In the twelfth O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to one Ca2+, two Co+2.40+, and one Si4+ atom. In the thirteenth O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to one Ca2+, two Co+2.40+, and one Si4+ atom. In the fourteenth O2- site, O2- is bonded in a 4-coordinate geometry to one Na1+, two Co+2.40+, and one Si4+ atom. In the fifteenth O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to three Co+2.40+ atoms. In the sixteenth O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to three Co+2.40+ atoms. In the seventeenth O2- site, O2- is bonded in a 2-coordinate geometry to one K1+, one Ca2+, and two Si4+ atoms. In the eighteenth O2- site, O2- is bonded in a 2-coordinate geometry to one K1+, one Na1+, and two Si4+ atoms. In the nineteenth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one K1+, one Na1+, and two Si4+ atoms. In the twentieth O2- site, O2- is bonded in a 2-coordinate geometry to one K1+, one Ca2+, and two Si4+ atoms. In the twenty-first O2- site, O2- is bonded in a 3-coordinate geometry to one Ca2+, one Co+2.40+, and one Si4+ atom. In the twenty-second O2- site, O2- is bonded in a distorted T-shaped geometry to one Na1+, one Co+2.40+, and one Si4+ atom. In the twenty-third O2- site, O2- is bonded in a 3-coordinate geometry to one Na1+, one Co+2.40+, and one Si4+ atom. In the twenty-fourth O2- site, O2- is bonded in a 3-coordinate geometry to one Ca2+, one Co+2.40+, and one Si4+ atom.« less

Publication Date:
Other Number(s):
mp-1223618
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; KNaCaCo5(SiO3)8; Ca-Co-K-Na-O-Si
OSTI Identifier:
1676960
DOI:
https://doi.org/10.17188/1676960

Citation Formats

The Materials Project. Materials Data on KNaCaCo5(SiO3)8 by Materials Project. United States: N. p., 2019. Web. doi:10.17188/1676960.
The Materials Project. Materials Data on KNaCaCo5(SiO3)8 by Materials Project. United States. doi:https://doi.org/10.17188/1676960
The Materials Project. 2019. "Materials Data on KNaCaCo5(SiO3)8 by Materials Project". United States. doi:https://doi.org/10.17188/1676960. https://www.osti.gov/servlets/purl/1676960. Pub date:Sat Jan 12 00:00:00 EST 2019
@article{osti_1676960,
title = {Materials Data on KNaCaCo5(SiO3)8 by Materials Project},
author = {The Materials Project},
abstractNote = {KNaCaCo5(SiO3)8 is Esseneite-derived structured and crystallizes in the triclinic P1 space group. The structure is three-dimensional. K1+ is bonded in a 2-coordinate geometry to ten O2- atoms. There are a spread of K–O bond distances ranging from 2.65–3.26 Å. Na1+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Na–O bond distances ranging from 2.42–2.92 Å. Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.36–2.89 Å. There are five inequivalent Co+2.40+ sites. In the first Co+2.40+ site, Co+2.40+ is bonded to six O2- atoms to form CoO6 octahedra that share corners with four SiO4 tetrahedra and edges with five CoO6 octahedra. There are a spread of Co–O bond distances ranging from 1.96–2.10 Å. In the second Co+2.40+ site, Co+2.40+ is bonded to six O2- atoms to form CoO6 octahedra that share corners with four SiO4 tetrahedra and edges with five CoO6 octahedra. There are a spread of Co–O bond distances ranging from 2.11–2.16 Å. In the third Co+2.40+ site, Co+2.40+ is bonded to six O2- atoms to form CoO6 octahedra that share corners with four SiO4 tetrahedra and edges with six CoO6 octahedra. There are a spread of Co–O bond distances ranging from 1.89–2.14 Å. In the fourth Co+2.40+ site, Co+2.40+ is bonded to six O2- atoms to form distorted CoO6 octahedra that share corners with six SiO4 tetrahedra and edges with three CoO6 octahedra. There are a spread of Co–O bond distances ranging from 2.01–2.23 Å. In the fifth Co+2.40+ site, Co+2.40+ is bonded to six O2- atoms to form CoO6 octahedra that share corners with six SiO4 tetrahedra and edges with three CoO6 octahedra. There are a spread of Co–O bond distances ranging from 2.07–2.17 Å. There are eight inequivalent Si4+ sites. In the first Si4+ site, Si4+ is bonded to four O2- atoms to form SiO4 tetrahedra that share corners with three CoO6 octahedra and corners with two equivalent SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 33–58°. There are a spread of Si–O bond distances ranging from 1.61–1.69 Å. In the second Si4+ site, Si4+ is bonded to four O2- atoms to form SiO4 tetrahedra that share corners with three CoO6 octahedra and corners with two equivalent SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 35–58°. There are a spread of Si–O bond distances ranging from 1.59–1.68 Å. In the third Si4+ site, Si4+ is bonded to four O2- atoms to form SiO4 tetrahedra that share corners with three CoO6 octahedra and corners with two equivalent SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 35–58°. There are a spread of Si–O bond distances ranging from 1.59–1.68 Å. In the fourth Si4+ site, Si4+ is bonded to four O2- atoms to form SiO4 tetrahedra that share corners with three CoO6 octahedra and corners with two equivalent SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 33–58°. There are a spread of Si–O bond distances ranging from 1.61–1.70 Å. In the fifth Si4+ site, Si4+ is bonded to four O2- atoms to form SiO4 tetrahedra that share corners with three CoO6 octahedra and corners with three SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 58–62°. There are a spread of Si–O bond distances ranging from 1.62–1.65 Å. In the sixth Si4+ site, Si4+ is bonded to four O2- atoms to form SiO4 tetrahedra that share corners with three CoO6 octahedra and corners with three SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 59–60°. There are a spread of Si–O bond distances ranging from 1.63–1.65 Å. In the seventh Si4+ site, Si4+ is bonded to four O2- atoms to form SiO4 tetrahedra that share corners with three CoO6 octahedra and corners with three SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 58–60°. There are a spread of Si–O bond distances ranging from 1.62–1.65 Å. In the eighth Si4+ site, Si4+ is bonded to four O2- atoms to form SiO4 tetrahedra that share corners with three CoO6 octahedra and corners with three SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 58–62°. There are a spread of Si–O bond distances ranging from 1.62–1.65 Å. There are twenty-four inequivalent O2- sites. In the first O2- site, O2- is bonded in a 2-coordinate geometry to one K1+, one Ca2+, and two Si4+ atoms. In the second O2- site, O2- is bonded in a 2-coordinate geometry to one K1+, one Na1+, and two Si4+ atoms. In the third O2- site, O2- is bonded in a 2-coordinate geometry to one K1+, one Na1+, and two Si4+ atoms. In the fourth O2- site, O2- is bonded in a 2-coordinate geometry to one K1+, one Ca2+, and two Si4+ atoms. In the fifth O2- site, O2- is bonded in a 2-coordinate geometry to one K1+ and two Si4+ atoms. In the sixth O2- site, O2- is bonded in a 2-coordinate geometry to one K1+ and two Si4+ atoms. In the seventh O2- site, O2- is bonded in a 4-coordinate geometry to three Co+2.40+ and one Si4+ atom. In the eighth O2- site, O2- is bonded in a 4-coordinate geometry to three Co+2.40+ and one Si4+ atom. In the ninth O2- site, O2- is bonded in a 4-coordinate geometry to three Co+2.40+ and one Si4+ atom. In the tenth O2- site, O2- is bonded in a 4-coordinate geometry to three Co+2.40+ and one Si4+ atom. In the eleventh O2- site, O2- is bonded in a 4-coordinate geometry to one Na1+, two Co+2.40+, and one Si4+ atom. In the twelfth O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to one Ca2+, two Co+2.40+, and one Si4+ atom. In the thirteenth O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to one Ca2+, two Co+2.40+, and one Si4+ atom. In the fourteenth O2- site, O2- is bonded in a 4-coordinate geometry to one Na1+, two Co+2.40+, and one Si4+ atom. In the fifteenth O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to three Co+2.40+ atoms. In the sixteenth O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to three Co+2.40+ atoms. In the seventeenth O2- site, O2- is bonded in a 2-coordinate geometry to one K1+, one Ca2+, and two Si4+ atoms. In the eighteenth O2- site, O2- is bonded in a 2-coordinate geometry to one K1+, one Na1+, and two Si4+ atoms. In the nineteenth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one K1+, one Na1+, and two Si4+ atoms. In the twentieth O2- site, O2- is bonded in a 2-coordinate geometry to one K1+, one Ca2+, and two Si4+ atoms. In the twenty-first O2- site, O2- is bonded in a 3-coordinate geometry to one Ca2+, one Co+2.40+, and one Si4+ atom. In the twenty-second O2- site, O2- is bonded in a distorted T-shaped geometry to one Na1+, one Co+2.40+, and one Si4+ atom. In the twenty-third O2- site, O2- is bonded in a 3-coordinate geometry to one Na1+, one Co+2.40+, and one Si4+ atom. In the twenty-fourth O2- site, O2- is bonded in a 3-coordinate geometry to one Ca2+, one Co+2.40+, and one Si4+ atom.},
doi = {10.17188/1676960},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {1}
}