U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Co2BiB(PO5)2 by Materials Project
Abstract
Co2BBi(PO5)2 crystallizes in the monoclinic P2_1/m space group. The structure is three-dimensional. Co2+ is bonded to six O2- atoms to form distorted CoO6 octahedra that share corners with two equivalent BO4 tetrahedra, corners with four equivalent PO4 tetrahedra, edges with two equivalent CoO6 octahedra, and edges with two equivalent BiO6 pentagonal pyramids. There are a spread of Co–O bond distances ranging from 2.09–2.22 Å. B3+ is bonded to four O2- atoms to form BO4 tetrahedra that share corners with four equivalent CoO6 octahedra, corners with two equivalent PO4 tetrahedra, and an edgeedge with one BiO6 pentagonal pyramid. The corner-sharing octahedra tilt angles range from 55–56°. There are a spread of B–O bond distances ranging from 1.46–1.50 Å. Bi3+ is bonded to six O2- atoms to form distorted BiO6 pentagonal pyramids that share corners with four equivalent PO4 tetrahedra, edges with four equivalent CoO6 octahedra, and an edgeedge with one BO4 tetrahedra. There are a spread of Bi–O bond distances ranging from 2.17–2.48 Å. P5+ is bonded to four O2- atoms to form PO4 tetrahedra that share corners with four equivalent CoO6 octahedra, corners with two equivalent BiO6 pentagonal pyramids, and a cornercorner with one BO4 tetrahedra. The corner-sharing octahedra tiltmore »
- Authors:
- Publication Date:
- Other Number(s):
- mp-1201553
- 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; Co2BiB(PO5)2; B-Bi-Co-O-P
- OSTI Identifier:
- 1690800
- DOI:
- https://doi.org/10.17188/1690800
Citation Formats
The Materials Project. Materials Data on Co2BiB(PO5)2 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1690800.
The Materials Project. Materials Data on Co2BiB(PO5)2 by Materials Project. United States. doi:https://doi.org/10.17188/1690800
The Materials Project. 2020.
"Materials Data on Co2BiB(PO5)2 by Materials Project". United States. doi:https://doi.org/10.17188/1690800. https://www.osti.gov/servlets/purl/1690800. Pub date:Thu Jun 04 00:00:00 EDT 2020
@article{osti_1690800,
title = {Materials Data on Co2BiB(PO5)2 by Materials Project},
author = {The Materials Project},
abstractNote = {Co2BBi(PO5)2 crystallizes in the monoclinic P2_1/m space group. The structure is three-dimensional. Co2+ is bonded to six O2- atoms to form distorted CoO6 octahedra that share corners with two equivalent BO4 tetrahedra, corners with four equivalent PO4 tetrahedra, edges with two equivalent CoO6 octahedra, and edges with two equivalent BiO6 pentagonal pyramids. There are a spread of Co–O bond distances ranging from 2.09–2.22 Å. B3+ is bonded to four O2- atoms to form BO4 tetrahedra that share corners with four equivalent CoO6 octahedra, corners with two equivalent PO4 tetrahedra, and an edgeedge with one BiO6 pentagonal pyramid. The corner-sharing octahedra tilt angles range from 55–56°. There are a spread of B–O bond distances ranging from 1.46–1.50 Å. Bi3+ is bonded to six O2- atoms to form distorted BiO6 pentagonal pyramids that share corners with four equivalent PO4 tetrahedra, edges with four equivalent CoO6 octahedra, and an edgeedge with one BO4 tetrahedra. There are a spread of Bi–O bond distances ranging from 2.17–2.48 Å. P5+ is bonded to four O2- atoms to form PO4 tetrahedra that share corners with four equivalent CoO6 octahedra, corners with two equivalent BiO6 pentagonal pyramids, and a cornercorner with one BO4 tetrahedra. The corner-sharing octahedra tilt angles range from 45–55°. There are a spread of P–O bond distances ranging from 1.54–1.56 Å. There are six inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one B3+ and one P5+ atom. In the second O2- site, O2- is bonded in a 1-coordinate geometry to one Co2+, one Bi3+, and one P5+ atom. In the third O2- site, O2- is bonded in a 1-coordinate geometry to one Co2+, one Bi3+, and one P5+ atom. In the fourth O2- site, O2- is bonded in a distorted trigonal planar geometry to two equivalent Co2+ and one P5+ atom. In the fifth O2- site, O2- is bonded in a 1-coordinate geometry to two equivalent Co2+, one B3+, and one Bi3+ atom. In the sixth O2- site, O2- is bonded in a distorted single-bond geometry to two equivalent Co2+, one B3+, and one Bi3+ atom.},
doi = {10.17188/1690800},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {6}
}