Materials Data on P3Pb5BrO12 by Materials Project
Abstract
Pb5(PO4)3Br crystallizes in the hexagonal P6_3 space group. The structure is three-dimensional. there are three inequivalent Pb2+ sites. In the first Pb2+ site, Pb2+ is bonded in a 5-coordinate geometry to six O2- and two equivalent Br1- atoms. There are a spread of Pb–O bond distances ranging from 2.39–3.18 Å. There are one shorter (3.18 Å) and one longer (3.26 Å) Pb–Br bond lengths. In the second Pb2+ site, Pb2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Pb–O bond distances ranging from 2.66–2.91 Å. In the third Pb2+ site, Pb2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Pb–O bond distances ranging from 2.66–2.91 Å. P5+ is bonded to four O2- atoms to form PO4 tetrahedra that share corners with two equivalent BrPb6O6 cuboctahedra. There are a spread of P–O bond distances ranging from 1.55–1.58 Å. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted single-bond geometry to three Pb2+ and one P5+ atom. In the second O2- site, O2- is bonded in a distorted single-bond geometry to three Pb2+, one P5+, and one Br1- atom. Themore »
- Authors:
- Publication Date:
- Other Number(s):
- mp-1220062
- 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; P3Pb5BrO12; Br-O-P-Pb
- OSTI Identifier:
- 1753839
- DOI:
- https://doi.org/10.17188/1753839
Citation Formats
The Materials Project. Materials Data on P3Pb5BrO12 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1753839.
The Materials Project. Materials Data on P3Pb5BrO12 by Materials Project. United States. doi:https://doi.org/10.17188/1753839
The Materials Project. 2020.
"Materials Data on P3Pb5BrO12 by Materials Project". United States. doi:https://doi.org/10.17188/1753839. https://www.osti.gov/servlets/purl/1753839. Pub date:Thu Apr 30 00:00:00 EDT 2020
@article{osti_1753839,
title = {Materials Data on P3Pb5BrO12 by Materials Project},
author = {The Materials Project},
abstractNote = {Pb5(PO4)3Br crystallizes in the hexagonal P6_3 space group. The structure is three-dimensional. there are three inequivalent Pb2+ sites. In the first Pb2+ site, Pb2+ is bonded in a 5-coordinate geometry to six O2- and two equivalent Br1- atoms. There are a spread of Pb–O bond distances ranging from 2.39–3.18 Å. There are one shorter (3.18 Å) and one longer (3.26 Å) Pb–Br bond lengths. In the second Pb2+ site, Pb2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Pb–O bond distances ranging from 2.66–2.91 Å. In the third Pb2+ site, Pb2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Pb–O bond distances ranging from 2.66–2.91 Å. P5+ is bonded to four O2- atoms to form PO4 tetrahedra that share corners with two equivalent BrPb6O6 cuboctahedra. There are a spread of P–O bond distances ranging from 1.55–1.58 Å. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted single-bond geometry to three Pb2+ and one P5+ atom. In the second O2- site, O2- is bonded in a distorted single-bond geometry to three Pb2+, one P5+, and one Br1- atom. The O–Br bond length is 3.40 Å. In the third O2- site, O2- is bonded in a distorted single-bond geometry to three Pb2+, one P5+, and one Br1- atom. The O–Br bond length is 3.38 Å. In the fourth O2- site, O2- is bonded in a distorted single-bond geometry to three Pb2+ and one P5+ atom. Br1- is bonded to six equivalent Pb2+ and six O2- atoms to form distorted BrPb6O6 cuboctahedra that share corners with six equivalent PO4 tetrahedra and faces with two equivalent BrPb6O6 cuboctahedra.},
doi = {10.17188/1753839},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {4}
}