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Title: Materials Data on AgGeO3 by Materials Project

Abstract

AgGeO3 crystallizes in the triclinic P1 space group. The structure is two-dimensional and consists of one AgGeO3 sheet oriented in the (0, 1, 0) direction. there are two inequivalent Ag2+ sites. In the first Ag2+ site, Ag2+ is bonded in a square co-planar geometry to four O2- atoms. All Ag–O bond lengths are 2.12 Å. In the second Ag2+ site, Ag2+ is bonded in a square co-planar geometry to four O2- atoms. All Ag–O bond lengths are 2.12 Å. There are two inequivalent Ge4+ sites. In the first Ge4+ site, Ge4+ is bonded to four O2- atoms to form corner-sharing GeO4 tetrahedra. There are a spread of Ge–O bond distances ranging from 1.77–1.84 Å. In the second Ge4+ site, Ge4+ is bonded to four O2- atoms to form corner-sharing GeO4 tetrahedra. There is two shorter (1.77 Å) and two longer (1.84 Å) Ge–O bond length. There are six inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted trigonal planar geometry to two equivalent Ag2+ and one Ge4+ atom. In the second O2- site, O2- is bonded in a distorted trigonal planar geometry to two equivalent Ag2+ and one Ge4+ atom. In the third O2- site,more » O2- is bonded in a bent 120 degrees geometry to two equivalent Ge4+ atoms. In the fourth O2- site, O2- is bonded in a bent 120 degrees geometry to two equivalent Ge4+ atoms. In the fifth O2- site, O2- is bonded in a distorted trigonal planar geometry to two equivalent Ag2+ and one Ge4+ atom. In the sixth O2- site, O2- is bonded in a distorted trigonal planar geometry to two equivalent Ag2+ and one Ge4+ atom.« less

Publication Date:
Other Number(s):
mp-779664
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; AgGeO3; Ag-Ge-O
OSTI Identifier:
1306452
DOI:
10.17188/1306452

Citation Formats

The Materials Project. Materials Data on AgGeO3 by Materials Project. United States: N. p., 2019. Web. doi:10.17188/1306452.
The Materials Project. Materials Data on AgGeO3 by Materials Project. United States. doi:10.17188/1306452.
The Materials Project. 2019. "Materials Data on AgGeO3 by Materials Project". United States. doi:10.17188/1306452. https://www.osti.gov/servlets/purl/1306452. Pub date:Fri Jan 11 00:00:00 EST 2019
@article{osti_1306452,
title = {Materials Data on AgGeO3 by Materials Project},
author = {The Materials Project},
abstractNote = {AgGeO3 crystallizes in the triclinic P1 space group. The structure is two-dimensional and consists of one AgGeO3 sheet oriented in the (0, 1, 0) direction. there are two inequivalent Ag2+ sites. In the first Ag2+ site, Ag2+ is bonded in a square co-planar geometry to four O2- atoms. All Ag–O bond lengths are 2.12 Å. In the second Ag2+ site, Ag2+ is bonded in a square co-planar geometry to four O2- atoms. All Ag–O bond lengths are 2.12 Å. There are two inequivalent Ge4+ sites. In the first Ge4+ site, Ge4+ is bonded to four O2- atoms to form corner-sharing GeO4 tetrahedra. There are a spread of Ge–O bond distances ranging from 1.77–1.84 Å. In the second Ge4+ site, Ge4+ is bonded to four O2- atoms to form corner-sharing GeO4 tetrahedra. There is two shorter (1.77 Å) and two longer (1.84 Å) Ge–O bond length. There are six inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted trigonal planar geometry to two equivalent Ag2+ and one Ge4+ atom. In the second O2- site, O2- is bonded in a distorted trigonal planar geometry to two equivalent Ag2+ and one Ge4+ atom. In the third O2- site, O2- is bonded in a bent 120 degrees geometry to two equivalent Ge4+ atoms. In the fourth O2- site, O2- is bonded in a bent 120 degrees geometry to two equivalent Ge4+ atoms. In the fifth O2- site, O2- is bonded in a distorted trigonal planar geometry to two equivalent Ag2+ and one Ge4+ atom. In the sixth O2- site, O2- is bonded in a distorted trigonal planar geometry to two equivalent Ag2+ and one Ge4+ atom.},
doi = {10.17188/1306452},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {1}
}

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