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Title: Materials Data on KYbP4(H4O9)2 by Materials Project

Abstract

KYbP4(H4O9)2 crystallizes in the monoclinic C2/c space group. The structure is three-dimensional. K is bonded in a 6-coordinate geometry to two equivalent H and eight O atoms. Both K–H bond lengths are 2.98 Å. There are a spread of K–O bond distances ranging from 2.97–3.27 Å. Yb is bonded in a 8-coordinate geometry to eight O atoms. There are a spread of Yb–O bond distances ranging from 2.37–2.46 Å. There are two inequivalent P sites. In the first P site, P is bonded to four O atoms to form corner-sharing PO4 tetrahedra. There are a spread of P–O bond distances ranging from 1.50–1.62 Å. In the second P site, P is bonded to four O atoms to form corner-sharing PO4 tetrahedra. There are a spread of P–O bond distances ranging from 1.49–1.62 Å. There are four inequivalent H sites. In the first H site, H is bonded in a single-bond geometry to one O atom. The H–O bond length is 0.99 Å. In the second H site, H is bonded in a single-bond geometry to one O atom. The H–O bond length is 0.99 Å. In the third H site, H is bonded in a single-bond geometry to one Kmore » and one O atom. The H–O bond length is 0.99 Å. In the fourth H site, H is bonded in a single-bond geometry to one O atom. The H–O bond length is 0.99 Å. There are nine inequivalent O sites. In the first O site, O is bonded in a distorted bent 150 degrees geometry to one Yb and one P atom. In the second O site, O is bonded in a single-bond geometry to one P atom. In the third O site, O is bonded in a distorted single-bond geometry to one K, one Yb, and one P atom. In the fourth O site, O is bonded in a single-bond geometry to one K and one P atom. In the fifth O site, O is bonded in a bent 120 degrees geometry to two P atoms. In the sixth O site, O is bonded in a distorted water-like geometry to one K, one Yb, and two H atoms. In the seventh O site, O is bonded in a distorted L-shaped geometry to one K atom. In the eighth O site, O is bonded in a bent 120 degrees geometry to two P atoms. In the ninth O site, O is bonded in a distorted water-like geometry to one Yb and two H atoms.« less

Authors:
Contributors:
Researcher:
Publication Date:
Other Number(s):
mp-722346
DOE Contract Number:  
AC02-05CH11231; EDCBEE
Product Type:
Dataset
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)
Subject:
36 MATERIALS SCIENCE
Keywords:
crystal structure; KYbP4(H4O9)2; H-K-O-P-Yb
OSTI Identifier:
1287467
DOI:
10.17188/1287467

Citation Formats

Persson, Kristin, and Project, Materials. Materials Data on KYbP4(H4O9)2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1287467.
Persson, Kristin, & Project, Materials. Materials Data on KYbP4(H4O9)2 by Materials Project. United States. doi:10.17188/1287467.
Persson, Kristin, and Project, Materials. 2020. "Materials Data on KYbP4(H4O9)2 by Materials Project". United States. doi:10.17188/1287467. https://www.osti.gov/servlets/purl/1287467. Pub date:Thu Apr 30 00:00:00 EDT 2020
@article{osti_1287467,
title = {Materials Data on KYbP4(H4O9)2 by Materials Project},
author = {Persson, Kristin and Project, Materials},
abstractNote = {KYbP4(H4O9)2 crystallizes in the monoclinic C2/c space group. The structure is three-dimensional. K is bonded in a 6-coordinate geometry to two equivalent H and eight O atoms. Both K–H bond lengths are 2.98 Å. There are a spread of K–O bond distances ranging from 2.97–3.27 Å. Yb is bonded in a 8-coordinate geometry to eight O atoms. There are a spread of Yb–O bond distances ranging from 2.37–2.46 Å. There are two inequivalent P sites. In the first P site, P is bonded to four O atoms to form corner-sharing PO4 tetrahedra. There are a spread of P–O bond distances ranging from 1.50–1.62 Å. In the second P site, P is bonded to four O atoms to form corner-sharing PO4 tetrahedra. There are a spread of P–O bond distances ranging from 1.49–1.62 Å. There are four inequivalent H sites. In the first H site, H is bonded in a single-bond geometry to one O atom. The H–O bond length is 0.99 Å. In the second H site, H is bonded in a single-bond geometry to one O atom. The H–O bond length is 0.99 Å. In the third H site, H is bonded in a single-bond geometry to one K and one O atom. The H–O bond length is 0.99 Å. In the fourth H site, H is bonded in a single-bond geometry to one O atom. The H–O bond length is 0.99 Å. There are nine inequivalent O sites. In the first O site, O is bonded in a distorted bent 150 degrees geometry to one Yb and one P atom. In the second O site, O is bonded in a single-bond geometry to one P atom. In the third O site, O is bonded in a distorted single-bond geometry to one K, one Yb, and one P atom. In the fourth O site, O is bonded in a single-bond geometry to one K and one P atom. In the fifth O site, O is bonded in a bent 120 degrees geometry to two P atoms. In the sixth O site, O is bonded in a distorted water-like geometry to one K, one Yb, and two H atoms. In the seventh O site, O is bonded in a distorted L-shaped geometry to one K atom. In the eighth O site, O is bonded in a bent 120 degrees geometry to two P atoms. In the ninth O site, O is bonded in a distorted water-like geometry to one Yb and two H atoms.},
doi = {10.17188/1287467},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {4}
}

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