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Title: Materials Data on Ca2MoO5 by Materials Project

Abstract

Ca2MoO5 crystallizes in the orthorhombic Ima2 space group. The structure is three-dimensional. Ca2+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Ca–O bond distances ranging from 2.30–2.66 Å. Mo6+ is bonded to six O2- atoms to form distorted corner-sharing MoO6 octahedra. The corner-sharing octahedral tilt angles are 43°. There are a spread of Mo–O bond distances ranging from 1.84–2.24 Å. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a square co-planar geometry to four equivalent Ca2+ atoms. In the second O2- site, O2- is bonded in a 3-coordinate geometry to two equivalent Ca2+ and one Mo6+ atom. In the third O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to two equivalent Ca2+ and two equivalent Mo6+ atoms.

Authors:
Publication Date:
Other Number(s):
mvc-5110
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; Ca2MoO5; Ca-Mo-O
OSTI Identifier:
1321256
DOI:
https://doi.org/10.17188/1321256

Citation Formats

The Materials Project. Materials Data on Ca2MoO5 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1321256.
The Materials Project. Materials Data on Ca2MoO5 by Materials Project. United States. doi:https://doi.org/10.17188/1321256
The Materials Project. 2020. "Materials Data on Ca2MoO5 by Materials Project". United States. doi:https://doi.org/10.17188/1321256. https://www.osti.gov/servlets/purl/1321256. Pub date:Sat May 02 00:00:00 EDT 2020
@article{osti_1321256,
title = {Materials Data on Ca2MoO5 by Materials Project},
author = {The Materials Project},
abstractNote = {Ca2MoO5 crystallizes in the orthorhombic Ima2 space group. The structure is three-dimensional. Ca2+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Ca–O bond distances ranging from 2.30–2.66 Å. Mo6+ is bonded to six O2- atoms to form distorted corner-sharing MoO6 octahedra. The corner-sharing octahedral tilt angles are 43°. There are a spread of Mo–O bond distances ranging from 1.84–2.24 Å. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a square co-planar geometry to four equivalent Ca2+ atoms. In the second O2- site, O2- is bonded in a 3-coordinate geometry to two equivalent Ca2+ and one Mo6+ atom. In the third O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to two equivalent Ca2+ and two equivalent Mo6+ atoms.},
doi = {10.17188/1321256},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}