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Title: Materials Data on Ca4Be4P4O17F3 by Materials Project

Abstract

Ca4Be4P4O17F3 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are four inequivalent Ca sites. In the first Ca site, Ca is bonded in a 8-coordinate geometry to seven O and one F atom. There are a spread of Ca–O bond distances ranging from 2.37–2.74 Å. The Ca–F bond length is 2.43 Å. In the second Ca site, Ca is bonded in a 8-coordinate geometry to seven O and one F atom. There are a spread of Ca–O bond distances ranging from 2.38–2.72 Å. The Ca–F bond length is 2.51 Å. In the third Ca site, Ca is bonded in a 8-coordinate geometry to six O and two F atoms. There are a spread of Ca–O bond distances ranging from 2.36–2.74 Å. There are one shorter (2.43 Å) and one longer (2.54 Å) Ca–F bond lengths. In the fourth Ca site, Ca is bonded in a 8-coordinate geometry to six O and two F atoms. There are a spread of Ca–O bond distances ranging from 2.39–2.72 Å. There are one shorter (2.42 Å) and one longer (2.54 Å) Ca–F bond lengths. There are four inequivalent Be sites. In the first Be site, Be is bonded to fourmore » O atoms to form BeO4 tetrahedra that share corners with three PO4 tetrahedra. There are a spread of Be–O bond distances ranging from 1.62–1.66 Å. In the second Be site, Be is bonded to three O and one F atom to form BeO3F tetrahedra that share corners with three PO4 tetrahedra. There are a spread of Be–O bond distances ranging from 1.61–1.66 Å. The Be–F bond length is 1.58 Å. In the third Be site, Be is bonded to three O and one F atom to form BeO3F tetrahedra that share corners with three PO4 tetrahedra. There are a spread of Be–O bond distances ranging from 1.61–1.66 Å. The Be–F bond length is 1.58 Å. In the fourth Be site, Be is bonded to three O and one F atom to form BeO3F tetrahedra that share corners with three PO4 tetrahedra. There are a spread of Be–O bond distances ranging from 1.61–1.66 Å. The Be–F bond length is 1.58 Å. There are four inequivalent P sites. In the first P site, P is bonded to four O atoms to form PO4 tetrahedra that share corners with three BeO4 tetrahedra. There are a spread of P–O bond distances ranging from 1.53–1.57 Å. In the second P site, P is bonded to four O atoms to form PO4 tetrahedra that share corners with three BeO4 tetrahedra. There are a spread of P–O bond distances ranging from 1.53–1.57 Å. In the third P site, P is bonded to four O atoms to form PO4 tetrahedra that share corners with three BeO3F tetrahedra. There are a spread of P–O bond distances ranging from 1.53–1.57 Å. In the fourth P site, P is bonded to four O atoms to form PO4 tetrahedra that share corners with three BeO4 tetrahedra. There are a spread of P–O bond distances ranging from 1.53–1.57 Å. There are seventeen inequivalent O sites. In the first O site, O is bonded in a distorted bent 120 degrees geometry to two Ca, one Be, and one P atom. In the second O site, O is bonded in a distorted bent 120 degrees geometry to two Ca, one Be, and one P atom. In the third O site, O is bonded in a distorted bent 120 degrees geometry to two Ca, one Be, and one P atom. In the fourth O site, O is bonded in a distorted bent 120 degrees geometry to two Ca, one Be, and one P atom. In the fifth O site, O is bonded in a 3-coordinate geometry to one Ca, one Be, and one P atom. In the sixth O site, O is bonded in a distorted trigonal planar geometry to one Ca, one Be, and one P atom. In the seventh O site, O is bonded in a 3-coordinate geometry to one Ca, one Be, and one P atom. In the eighth O site, O is bonded in a 3-coordinate geometry to one Ca, one Be, and one P atom. In the ninth O site, O is bonded in a distorted trigonal planar geometry to two Ca and one P atom. In the tenth O site, O is bonded in a distorted trigonal planar geometry to two Ca and one P atom. In the eleventh O site, O is bonded in a distorted trigonal planar geometry to two Ca and one P atom. In the twelfth O site, O is bonded in a distorted trigonal planar geometry to two Ca and one P atom. In the thirteenth O site, O is bonded in a distorted bent 120 degrees geometry to one Ca, one Be, and one P atom. In the fourteenth O site, O is bonded in a distorted bent 120 degrees geometry to one Ca, one Be, and one P atom. In the fifteenth O site, O is bonded in a distorted bent 120 degrees geometry to one Ca, one Be, and one P atom. In the sixteenth O site, O is bonded in a distorted bent 120 degrees geometry to one Ca, one Be, and one P atom. In the seventeenth O site, O is bonded in a distorted trigonal planar geometry to two Ca and one Be atom. There are three inequivalent F sites. In the first F site, F is bonded in a distorted single-bond geometry to two Ca and one Be atom. In the second F site, F is bonded in a distorted single-bond geometry to two Ca and one Be atom. In the third F site, F is bonded in a distorted single-bond geometry to two Ca and one Be atom.« less

Authors:
Publication Date:
Other Number(s):
mp-1227653
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; Ca4Be4P4O17F3; Be-Ca-F-O-P
OSTI Identifier:
1683860
DOI:
https://doi.org/10.17188/1683860

Citation Formats

The Materials Project. Materials Data on Ca4Be4P4O17F3 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1683860.
The Materials Project. Materials Data on Ca4Be4P4O17F3 by Materials Project. United States. doi:https://doi.org/10.17188/1683860
The Materials Project. 2020. "Materials Data on Ca4Be4P4O17F3 by Materials Project". United States. doi:https://doi.org/10.17188/1683860. https://www.osti.gov/servlets/purl/1683860. Pub date:Thu Apr 30 00:00:00 EDT 2020
@article{osti_1683860,
title = {Materials Data on Ca4Be4P4O17F3 by Materials Project},
author = {The Materials Project},
abstractNote = {Ca4Be4P4O17F3 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are four inequivalent Ca sites. In the first Ca site, Ca is bonded in a 8-coordinate geometry to seven O and one F atom. There are a spread of Ca–O bond distances ranging from 2.37–2.74 Å. The Ca–F bond length is 2.43 Å. In the second Ca site, Ca is bonded in a 8-coordinate geometry to seven O and one F atom. There are a spread of Ca–O bond distances ranging from 2.38–2.72 Å. The Ca–F bond length is 2.51 Å. In the third Ca site, Ca is bonded in a 8-coordinate geometry to six O and two F atoms. There are a spread of Ca–O bond distances ranging from 2.36–2.74 Å. There are one shorter (2.43 Å) and one longer (2.54 Å) Ca–F bond lengths. In the fourth Ca site, Ca is bonded in a 8-coordinate geometry to six O and two F atoms. There are a spread of Ca–O bond distances ranging from 2.39–2.72 Å. There are one shorter (2.42 Å) and one longer (2.54 Å) Ca–F bond lengths. There are four inequivalent Be sites. In the first Be site, Be is bonded to four O atoms to form BeO4 tetrahedra that share corners with three PO4 tetrahedra. There are a spread of Be–O bond distances ranging from 1.62–1.66 Å. In the second Be site, Be is bonded to three O and one F atom to form BeO3F tetrahedra that share corners with three PO4 tetrahedra. There are a spread of Be–O bond distances ranging from 1.61–1.66 Å. The Be–F bond length is 1.58 Å. In the third Be site, Be is bonded to three O and one F atom to form BeO3F tetrahedra that share corners with three PO4 tetrahedra. There are a spread of Be–O bond distances ranging from 1.61–1.66 Å. The Be–F bond length is 1.58 Å. In the fourth Be site, Be is bonded to three O and one F atom to form BeO3F tetrahedra that share corners with three PO4 tetrahedra. There are a spread of Be–O bond distances ranging from 1.61–1.66 Å. The Be–F bond length is 1.58 Å. There are four inequivalent P sites. In the first P site, P is bonded to four O atoms to form PO4 tetrahedra that share corners with three BeO4 tetrahedra. There are a spread of P–O bond distances ranging from 1.53–1.57 Å. In the second P site, P is bonded to four O atoms to form PO4 tetrahedra that share corners with three BeO4 tetrahedra. There are a spread of P–O bond distances ranging from 1.53–1.57 Å. In the third P site, P is bonded to four O atoms to form PO4 tetrahedra that share corners with three BeO3F tetrahedra. There are a spread of P–O bond distances ranging from 1.53–1.57 Å. In the fourth P site, P is bonded to four O atoms to form PO4 tetrahedra that share corners with three BeO4 tetrahedra. There are a spread of P–O bond distances ranging from 1.53–1.57 Å. There are seventeen inequivalent O sites. In the first O site, O is bonded in a distorted bent 120 degrees geometry to two Ca, one Be, and one P atom. In the second O site, O is bonded in a distorted bent 120 degrees geometry to two Ca, one Be, and one P atom. In the third O site, O is bonded in a distorted bent 120 degrees geometry to two Ca, one Be, and one P atom. In the fourth O site, O is bonded in a distorted bent 120 degrees geometry to two Ca, one Be, and one P atom. In the fifth O site, O is bonded in a 3-coordinate geometry to one Ca, one Be, and one P atom. In the sixth O site, O is bonded in a distorted trigonal planar geometry to one Ca, one Be, and one P atom. In the seventh O site, O is bonded in a 3-coordinate geometry to one Ca, one Be, and one P atom. In the eighth O site, O is bonded in a 3-coordinate geometry to one Ca, one Be, and one P atom. In the ninth O site, O is bonded in a distorted trigonal planar geometry to two Ca and one P atom. In the tenth O site, O is bonded in a distorted trigonal planar geometry to two Ca and one P atom. In the eleventh O site, O is bonded in a distorted trigonal planar geometry to two Ca and one P atom. In the twelfth O site, O is bonded in a distorted trigonal planar geometry to two Ca and one P atom. In the thirteenth O site, O is bonded in a distorted bent 120 degrees geometry to one Ca, one Be, and one P atom. In the fourteenth O site, O is bonded in a distorted bent 120 degrees geometry to one Ca, one Be, and one P atom. In the fifteenth O site, O is bonded in a distorted bent 120 degrees geometry to one Ca, one Be, and one P atom. In the sixteenth O site, O is bonded in a distorted bent 120 degrees geometry to one Ca, one Be, and one P atom. In the seventeenth O site, O is bonded in a distorted trigonal planar geometry to two Ca and one Be atom. There are three inequivalent F sites. In the first F site, F is bonded in a distorted single-bond geometry to two Ca and one Be atom. In the second F site, F is bonded in a distorted single-bond geometry to two Ca and one Be atom. In the third F site, F is bonded in a distorted single-bond geometry to two Ca and one Be atom.},
doi = {10.17188/1683860},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {4}
}