Materials Data on Y2V2O7 by Materials Project
Abstract
Y2V2O7 crystallizes in the cubic Fd-3m space group. The structure is three-dimensional. Y3+ is bonded in a distorted hexagonal planar geometry to six equivalent O2- atoms. All Y–O bond lengths are 2.26 Å. V4+ is bonded in a body-centered cubic geometry to eight O2- atoms. There are six shorter (2.14 Å) and two longer (2.20 Å) V–O bond lengths. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded to two equivalent Y3+ and two equivalent V4+ atoms to form a mixture of corner and edge-sharing OY2V2 tetrahedra. In the second O2- site, O2- is bonded to four equivalent V4+ atoms to form a mixture of corner and edge-sharing OV4 tetrahedra.
- Authors:
- Publication Date:
- Other Number(s):
- mp-642779
- 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; Y2V2O7; O-V-Y
- OSTI Identifier:
- 1280161
- DOI:
- https://doi.org/10.17188/1280161
Citation Formats
The Materials Project. Materials Data on Y2V2O7 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1280161.
The Materials Project. Materials Data on Y2V2O7 by Materials Project. United States. doi:https://doi.org/10.17188/1280161
The Materials Project. 2020.
"Materials Data on Y2V2O7 by Materials Project". United States. doi:https://doi.org/10.17188/1280161. https://www.osti.gov/servlets/purl/1280161. Pub date:Wed Jul 15 00:00:00 EDT 2020
@article{osti_1280161,
title = {Materials Data on Y2V2O7 by Materials Project},
author = {The Materials Project},
abstractNote = {Y2V2O7 crystallizes in the cubic Fd-3m space group. The structure is three-dimensional. Y3+ is bonded in a distorted hexagonal planar geometry to six equivalent O2- atoms. All Y–O bond lengths are 2.26 Å. V4+ is bonded in a body-centered cubic geometry to eight O2- atoms. There are six shorter (2.14 Å) and two longer (2.20 Å) V–O bond lengths. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded to two equivalent Y3+ and two equivalent V4+ atoms to form a mixture of corner and edge-sharing OY2V2 tetrahedra. In the second O2- site, O2- is bonded to four equivalent V4+ atoms to form a mixture of corner and edge-sharing OV4 tetrahedra.},
doi = {10.17188/1280161},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Wed Jul 15 00:00:00 EDT 2020},
month = {Wed Jul 15 00:00:00 EDT 2020}
}
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