Materials Data on Be2PH5O7 by Materials Project
Abstract
Be2PH5O7 crystallizes in the monoclinic P2_1/c space group. The structure is two-dimensional and consists of one Be2PH5O7 sheet oriented in the (1, 0, 0) direction. there are two inequivalent Be2+ sites. In the first Be2+ site, Be2+ is bonded to four O2- atoms to form BeO4 tetrahedra that share a cornercorner with one PO4 tetrahedra and an edgeedge with one PO4 tetrahedra. There are a spread of Be–O bond distances ranging from 1.61–1.69 Å. In the second Be2+ site, Be2+ is bonded in a trigonal planar geometry to three O2- atoms. There are a spread of Be–O bond distances ranging from 1.47–1.63 Å. P5+ is bonded to four O2- atoms to form PO4 tetrahedra that share a cornercorner with one BeO4 tetrahedra and an edgeedge with one BeO4 tetrahedra. There are a spread of P–O bond distances ranging from 1.54–1.57 Å. There are five inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. In the second H1+ site, H1+ is bonded in a linear geometry to two O2- atoms. There is one shorter (1.02 Å) and one longer (1.57 Å) H–O bond length.more »
- Authors:
- Publication Date:
- Other Number(s):
- mp-705909
- 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; Be2PH5O7; Be-H-O-P
- OSTI Identifier:
- 1286106
- DOI:
- https://doi.org/10.17188/1286106
Citation Formats
The Materials Project. Materials Data on Be2PH5O7 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1286106.
The Materials Project. Materials Data on Be2PH5O7 by Materials Project. United States. doi:https://doi.org/10.17188/1286106
The Materials Project. 2020.
"Materials Data on Be2PH5O7 by Materials Project". United States. doi:https://doi.org/10.17188/1286106. https://www.osti.gov/servlets/purl/1286106. Pub date:Thu Apr 30 00:00:00 EDT 2020
@article{osti_1286106,
title = {Materials Data on Be2PH5O7 by Materials Project},
author = {The Materials Project},
abstractNote = {Be2PH5O7 crystallizes in the monoclinic P2_1/c space group. The structure is two-dimensional and consists of one Be2PH5O7 sheet oriented in the (1, 0, 0) direction. there are two inequivalent Be2+ sites. In the first Be2+ site, Be2+ is bonded to four O2- atoms to form BeO4 tetrahedra that share a cornercorner with one PO4 tetrahedra and an edgeedge with one PO4 tetrahedra. There are a spread of Be–O bond distances ranging from 1.61–1.69 Å. In the second Be2+ site, Be2+ is bonded in a trigonal planar geometry to three O2- atoms. There are a spread of Be–O bond distances ranging from 1.47–1.63 Å. P5+ is bonded to four O2- atoms to form PO4 tetrahedra that share a cornercorner with one BeO4 tetrahedra and an edgeedge with one BeO4 tetrahedra. There are a spread of P–O bond distances ranging from 1.54–1.57 Å. There are five inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. In the second H1+ site, H1+ is bonded in a linear geometry to two O2- atoms. There is one shorter (1.02 Å) and one longer (1.57 Å) H–O bond length. In the third H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.97 Å. In the fourth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 1.00 Å. In the fifth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. There are seven inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one Be2+ and one P5+ atom. In the second O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Be2+ and one P5+ atom. In the third O2- site, O2- is bonded in a bent 120 degrees geometry to one Be2+ and one H1+ atom. In the fourth O2- site, O2- is bonded in a distorted T-shaped geometry to one Be2+, one P5+, and one H1+ atom. In the fifth O2- site, O2- is bonded in an L-shaped geometry to one Be2+ and one P5+ atom. In the sixth O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to one Be2+ and two H1+ atoms. In the seventh O2- site, O2- is bonded in a distorted trigonal planar geometry to one Be2+ and two H1+ atoms.},
doi = {10.17188/1286106},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Thu Apr 30 00:00:00 EDT 2020},
month = {Thu Apr 30 00:00:00 EDT 2020}
}