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Title: Materials Data on AlAsO4 by Materials Project

Abstract

AlAsO4 is quartz (alpha)-derived structured and crystallizes in the trigonal P3_121 space group. The structure is three-dimensional. Al3+ is bonded to four O2- atoms to form AlO4 tetrahedra that share corners with four equivalent AsO4 tetrahedra. There is two shorter (1.76 Å) and two longer (1.77 Å) Al–O bond length. As5+ is bonded to four O2- atoms to form AsO4 tetrahedra that share corners with four equivalent AlO4 tetrahedra. There is two shorter (1.70 Å) and two longer (1.71 Å) As–O bond length. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Al3+ and one As5+ atom. In the second O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Al3+ and one As5+ atom.

Authors:
Contributors:
Researcher:
Publication Date:
Other Number(s):
mp-5189
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; AlAsO4; Al-As-O
OSTI Identifier:
1263136
DOI:
10.17188/1263136

Citation Formats

Persson, Kristin, and Project, Materials. Materials Data on AlAsO4 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1263136.
Persson, Kristin, & Project, Materials. Materials Data on AlAsO4 by Materials Project. United States. doi:10.17188/1263136.
Persson, Kristin, and Project, Materials. 2020. "Materials Data on AlAsO4 by Materials Project". United States. doi:10.17188/1263136. https://www.osti.gov/servlets/purl/1263136. Pub date:Thu Jul 16 00:00:00 EDT 2020
@article{osti_1263136,
title = {Materials Data on AlAsO4 by Materials Project},
author = {Persson, Kristin and Project, Materials},
abstractNote = {AlAsO4 is quartz (alpha)-derived structured and crystallizes in the trigonal P3_121 space group. The structure is three-dimensional. Al3+ is bonded to four O2- atoms to form AlO4 tetrahedra that share corners with four equivalent AsO4 tetrahedra. There is two shorter (1.76 Å) and two longer (1.77 Å) Al–O bond length. As5+ is bonded to four O2- atoms to form AsO4 tetrahedra that share corners with four equivalent AlO4 tetrahedra. There is two shorter (1.70 Å) and two longer (1.71 Å) As–O bond length. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Al3+ and one As5+ atom. In the second O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Al3+ and one As5+ atom.},
doi = {10.17188/1263136},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}

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