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Title: Materials Data on SrLa3Mn4O10 by Materials Project

Abstract

SrLa3Mn4O10 crystallizes in the monoclinic C2 space group. The structure is three-dimensional. Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.47–3.00 Å. There are three inequivalent La3+ sites. In the first La3+ site, La3+ is bonded in a 5-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.36–3.10 Å. In the second La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.33–2.75 Å. In the third La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.32–2.90 Å. There are five inequivalent Mn+2.25+ sites. In the first Mn+2.25+ site, Mn+2.25+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two MnO6 octahedra and corners with two equivalent MnO4 tetrahedra. The corner-sharing octahedral tilt angles are 36°. There are a spread of Mn–O bond distances ranging from 2.00–2.15 Å. In the second Mn+2.25+ site, Mn+2.25+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners withmore » two MnO6 octahedra and corners with two equivalent MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 37–42°. There are a spread of Mn–O bond distances ranging from 2.05–2.13 Å. In the third Mn+2.25+ site, Mn+2.25+ is bonded to six O2- atoms to form MnO6 octahedra that share corners with four equivalent MnO6 octahedra and corners with two equivalent MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 18–19°. There are a spread of Mn–O bond distances ranging from 1.96–2.30 Å. In the fourth Mn+2.25+ site, Mn+2.25+ is bonded to six O2- atoms to form MnO6 octahedra that share corners with four equivalent MnO6 octahedra and corners with two equivalent MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 8–13°. There are a spread of Mn–O bond distances ranging from 1.96–2.34 Å. In the fifth Mn+2.25+ site, Mn+2.25+ is bonded to six O2- atoms to form MnO6 octahedra that share corners with four MnO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 8–19°. There are a spread of Mn–O bond distances ranging from 2.08–2.29 Å. There are ten inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to two La3+ and two Mn+2.25+ atoms. In the second O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to one Sr2+, one La3+, and two Mn+2.25+ atoms. In the third O2- site, O2- is bonded in a 6-coordinate geometry to one Sr2+, three La3+, and two Mn+2.25+ atoms. In the fourth O2- site, O2- is bonded in a 2-coordinate geometry to one Sr2+, three La3+, and two Mn+2.25+ atoms. In the fifth O2- site, O2- is bonded in a 4-coordinate geometry to three La3+ and two Mn+2.25+ atoms. In the sixth O2- site, O2- is bonded in a 5-coordinate geometry to two equivalent Sr2+, one La3+, and two Mn+2.25+ atoms. In the seventh O2- site, O2- is bonded to one Sr2+, one La3+, and two equivalent Mn+2.25+ atoms to form corner-sharing OSrLaMn2 tetrahedra. In the eighth O2- site, O2- is bonded to two La3+ and two equivalent Mn+2.25+ atoms to form corner-sharing OLa2Mn2 tetrahedra. In the ninth O2- site, O2- is bonded in a 6-coordinate geometry to one Sr2+, three La3+, and two Mn+2.25+ atoms. In the tenth O2- site, O2- is bonded in a 6-coordinate geometry to one Sr2+, three La3+, and two Mn+2.25+ atoms.« less

Publication Date:
Other Number(s):
mp-1218311
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; SrLa3Mn4O10; La-Mn-O-Sr
OSTI Identifier:
1656356
DOI:
https://doi.org/10.17188/1656356

Citation Formats

The Materials Project. Materials Data on SrLa3Mn4O10 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1656356.
The Materials Project. Materials Data on SrLa3Mn4O10 by Materials Project. United States. doi:https://doi.org/10.17188/1656356
The Materials Project. 2020. "Materials Data on SrLa3Mn4O10 by Materials Project". United States. doi:https://doi.org/10.17188/1656356. https://www.osti.gov/servlets/purl/1656356. Pub date:Thu Apr 30 00:00:00 EDT 2020
@article{osti_1656356,
title = {Materials Data on SrLa3Mn4O10 by Materials Project},
author = {The Materials Project},
abstractNote = {SrLa3Mn4O10 crystallizes in the monoclinic C2 space group. The structure is three-dimensional. Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.47–3.00 Å. There are three inequivalent La3+ sites. In the first La3+ site, La3+ is bonded in a 5-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.36–3.10 Å. In the second La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.33–2.75 Å. In the third La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.32–2.90 Å. There are five inequivalent Mn+2.25+ sites. In the first Mn+2.25+ site, Mn+2.25+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two MnO6 octahedra and corners with two equivalent MnO4 tetrahedra. The corner-sharing octahedral tilt angles are 36°. There are a spread of Mn–O bond distances ranging from 2.00–2.15 Å. In the second Mn+2.25+ site, Mn+2.25+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two MnO6 octahedra and corners with two equivalent MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 37–42°. There are a spread of Mn–O bond distances ranging from 2.05–2.13 Å. In the third Mn+2.25+ site, Mn+2.25+ is bonded to six O2- atoms to form MnO6 octahedra that share corners with four equivalent MnO6 octahedra and corners with two equivalent MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 18–19°. There are a spread of Mn–O bond distances ranging from 1.96–2.30 Å. In the fourth Mn+2.25+ site, Mn+2.25+ is bonded to six O2- atoms to form MnO6 octahedra that share corners with four equivalent MnO6 octahedra and corners with two equivalent MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 8–13°. There are a spread of Mn–O bond distances ranging from 1.96–2.34 Å. In the fifth Mn+2.25+ site, Mn+2.25+ is bonded to six O2- atoms to form MnO6 octahedra that share corners with four MnO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 8–19°. There are a spread of Mn–O bond distances ranging from 2.08–2.29 Å. There are ten inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to two La3+ and two Mn+2.25+ atoms. In the second O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to one Sr2+, one La3+, and two Mn+2.25+ atoms. In the third O2- site, O2- is bonded in a 6-coordinate geometry to one Sr2+, three La3+, and two Mn+2.25+ atoms. In the fourth O2- site, O2- is bonded in a 2-coordinate geometry to one Sr2+, three La3+, and two Mn+2.25+ atoms. In the fifth O2- site, O2- is bonded in a 4-coordinate geometry to three La3+ and two Mn+2.25+ atoms. In the sixth O2- site, O2- is bonded in a 5-coordinate geometry to two equivalent Sr2+, one La3+, and two Mn+2.25+ atoms. In the seventh O2- site, O2- is bonded to one Sr2+, one La3+, and two equivalent Mn+2.25+ atoms to form corner-sharing OSrLaMn2 tetrahedra. In the eighth O2- site, O2- is bonded to two La3+ and two equivalent Mn+2.25+ atoms to form corner-sharing OLa2Mn2 tetrahedra. In the ninth O2- site, O2- is bonded in a 6-coordinate geometry to one Sr2+, three La3+, and two Mn+2.25+ atoms. In the tenth O2- site, O2- is bonded in a 6-coordinate geometry to one Sr2+, three La3+, and two Mn+2.25+ atoms.},
doi = {10.17188/1656356},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {4}
}