Materials Data on CaZn2O8 by Materials Project
Abstract
CaZn2O8 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. Ca is bonded to eight O atoms to form distorted CaO8 hexagonal bipyramids that share corners with four equivalent CaO8 hexagonal bipyramids and corners with four equivalent ZnO4 tetrahedra. There are a spread of Ca–O bond distances ranging from 2.37–2.62 Å. Zn is bonded to four O atoms to form ZnO4 tetrahedra that share corners with two equivalent CaO8 hexagonal bipyramids and corners with two equivalent ZnO4 tetrahedra. There are a spread of Zn–O bond distances ranging from 1.93–2.06 Å. There are four inequivalent O sites. In the first O site, O is bonded in a distorted trigonal non-coplanar geometry to one Ca, one Zn, and one O atom. The O–O bond length is 1.36 Å. In the second O site, O is bonded in a distorted trigonal non-coplanar geometry to one Ca, one Zn, and one O atom. The O–O bond length is 1.50 Å. In the third O site, O is bonded in a distorted trigonal non-coplanar geometry to two equivalent Zn and one O atom. In the fourth O site, O is bonded in a 3-coordinate geometry to two equivalent Ca and one O atom.
- Authors:
- Publication Date:
- Other Number(s):
- mp-1181954
- 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; CaZn2O8; Ca-O-Zn
- OSTI Identifier:
- 1746574
- DOI:
- https://doi.org/10.17188/1746574
Citation Formats
The Materials Project. Materials Data on CaZn2O8 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1746574.
The Materials Project. Materials Data on CaZn2O8 by Materials Project. United States. doi:https://doi.org/10.17188/1746574
The Materials Project. 2020.
"Materials Data on CaZn2O8 by Materials Project". United States. doi:https://doi.org/10.17188/1746574. https://www.osti.gov/servlets/purl/1746574. Pub date:Sat May 02 00:00:00 EDT 2020
@article{osti_1746574,
title = {Materials Data on CaZn2O8 by Materials Project},
author = {The Materials Project},
abstractNote = {CaZn2O8 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. Ca is bonded to eight O atoms to form distorted CaO8 hexagonal bipyramids that share corners with four equivalent CaO8 hexagonal bipyramids and corners with four equivalent ZnO4 tetrahedra. There are a spread of Ca–O bond distances ranging from 2.37–2.62 Å. Zn is bonded to four O atoms to form ZnO4 tetrahedra that share corners with two equivalent CaO8 hexagonal bipyramids and corners with two equivalent ZnO4 tetrahedra. There are a spread of Zn–O bond distances ranging from 1.93–2.06 Å. There are four inequivalent O sites. In the first O site, O is bonded in a distorted trigonal non-coplanar geometry to one Ca, one Zn, and one O atom. The O–O bond length is 1.36 Å. In the second O site, O is bonded in a distorted trigonal non-coplanar geometry to one Ca, one Zn, and one O atom. The O–O bond length is 1.50 Å. In the third O site, O is bonded in a distorted trigonal non-coplanar geometry to two equivalent Zn and one O atom. In the fourth O site, O is bonded in a 3-coordinate geometry to two equivalent Ca and one O atom.},
doi = {10.17188/1746574},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}