DOI: 10.17188/1288054
title: Materials Data on Sr5La2Mn8(O3F)6 by Materials Project

description: Sr5La2Mn8(O3F)6 is Orthorhombic Perovskite-derived structured and crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are five inequivalent Sr2+ sites. In the first Sr2+ site, Sr2+ is bonded in a 12-coordinate geometry to ten O2- and two F1- atoms. There are a spread of Sr–O bond distances ranging from 2.54–3.15 Å. There are one shorter (2.66 Å) and one longer (2.72 Å) Sr–F bond lengths. In the second Sr2+ site, Sr2+ is bonded in a 12-coordinate geometry to eight O2- and three F1- atoms. There are a spread of Sr–O bond distances ranging from 2.53–2.86 Å. There are a spread of Sr–F bond distances ranging from 2.58–2.92 Å. In the third Sr2+ site, Sr2+ is bonded in a 12-coordinate geometry to eight O2- and three F1- atoms. There are a spread of Sr–O bond distances ranging from 2.53–2.95 Å. There are a spread of Sr–F bond distances ranging from 2.60–2.99 Å. In the fourth Sr2+ site, Sr2+ is bonded in a 12-coordinate geometry to seven O2- and four F1- atoms. There are a spread of Sr–O bond distances ranging from 2.46–3.05 Å. There are a spread of Sr–F bond distances ranging from 2.64–3.04 Å. In the fifth Sr2+ site, Sr2+ is bonded in a 12-coordinate geometry to ten O2- and two F1- atoms. There are a spread of Sr–O bond distances ranging from 2.55–3.15 Å. There are one shorter (2.59 Å) and one longer (2.61 Å) Sr–F bond lengths. There are two inequivalent La3+ sites. In the first La3+ site, La3+ is bonded in a 11-coordinate geometry to eight O2- and three F1- atoms. There are a spread of La–O bond distances ranging from 2.46–2.89 Å. There are a spread of La–F bond distances ranging from 2.58–2.99 Å. In the second La3+ site, La3+ is bonded in a 11-coordinate geometry to six O2- and two F1- atoms. There are a spread of La–O bond distances ranging from 2.47–2.79 Å. There are one shorter (2.56 Å) and one longer (2.79 Å) La–F bond lengths. There are eight inequivalent Mn+3.25+ sites. In the first Mn+3.25+ site, Mn+3.25+ is bonded to four O2- and two F1- atoms to form corner-sharing MnO4F2 octahedra. The corner-sharing octahedra tilt angles range from 9–24°. There are a spread of Mn–O bond distances ranging from 1.87–2.06 Å. There are one shorter (2.00 Å) and one longer (2.05 Å) Mn–F bond lengths. In the second Mn+3.25+ site, Mn+3.25+ is bonded to four O2- and two F1- atoms to form corner-sharing MnO4F2 octahedra. The corner-sharing octahedra tilt angles range from 5–23°. There are a spread of Mn–O bond distances ranging from 1.87–2.05 Å. There are one shorter (2.01 Å) and one longer (2.05 Å) Mn–F bond lengths. In the third Mn+3.25+ site, Mn+3.25+ is bonded to five O2- and one F1- atom to form corner-sharing MnO5F octahedra. The corner-sharing octahedra tilt angles range from 12–19°. There are a spread of Mn–O bond distances ranging from 1.92–2.02 Å. The Mn–F bond length is 2.10 Å. In the fourth Mn+3.25+ site, Mn+3.25+ is bonded to four O2- and two F1- atoms to form corner-sharing MnO4F2 octahedra. The corner-sharing octahedra tilt angles range from 9–24°. There are a spread of Mn–O bond distances ranging from 1.87–2.07 Å. There are one shorter (2.01 Å) and one longer (2.04 Å) Mn–F bond lengths. In the fifth Mn+3.25+ site, Mn+3.25+ is bonded to five O2- and one F1- atom to form corner-sharing MnO5F octahedra. The corner-sharing octahedra tilt angles range from 9–19°. There are a spread of Mn–O bond distances ranging from 1.92–2.03 Å. The Mn–F bond length is 2.11 Å. In the sixth Mn+3.25+ site, Mn+3.25+ is bonded to four O2- and two F1- atoms to form corner-sharing MnO4F2 octahedra. The corner-sharing octahedra tilt angles range from 5–24°. There are a spread of Mn–O bond distances ranging from 1.87–2.06 Å. There are one shorter (2.00 Å) and one longer (2.04 Å) Mn–F bond lengths. In the seventh Mn+3.25+ site, Mn+3.25+ is bonded to five O2- and one F1- atom to form corner-sharing MnO5F octahedra. The corner-sharing octahedra tilt angles range from 9–24°. There are a spread of Mn–O bond distances ranging from 1.93–2.03 Å. The Mn–F bond length is 2.11 Å. In the eighth Mn+3.25+ site, Mn+3.25+ is bonded to five O2- and one F1- atom to form corner-sharing MnO5F octahedra. The corner-sharing octahedra tilt angles range from 12–23°. There are a spread of Mn–O bond distances ranging from 1.93–2.04 Å. The Mn–F bond length is 2.11 Å. There are eighteen inequivalent O2- sites. In the first O2- site, O2- is bonded in a 2-coordinate geometry to two equivalent Sr2+, one La3+, and two Mn+3.25+ atoms. In the second O2- site, O2- is bonded in a 2-coordinate geometry to two equivalent Sr2+, one La3+, and two Mn+3.25+ atoms. In the third O2- site, O2- is bonded in a 2-coordinate geometry to three Sr2+, one La3+, and two Mn+3.25+ atoms. In the fourth O2- site, O2- is bonded in a 4-coordinate geometry to two Sr2+, one La3+, and two Mn+3.25+ atoms. In the fifth O2- site, O2- is bonded in a 2-coordinate geometry to three Sr2+, one La3+, and two Mn+3.25+ atoms. In the sixth O2- site, O2- is bonded in a 2-coordinate geometry to two Sr2+ and two Mn+3.25+ atoms. In the seventh O2- site, O2- is bonded in a 2-coordinate geometry to three Sr2+, one La3+, and two Mn+3.25+ atoms. In the eighth O2- site, O2- is bonded in a 3-coordinate geometry to one Sr2+ and two Mn+3.25+ atoms. In the ninth O2- site, O2- is bonded in a 2-coordinate geometry to four Sr2+ and two Mn+3.25+ atoms. In the tenth O2- site, O2- is bonded in a 4-coordinate geometry to one Sr2+, one La3+, and two Mn+3.25+ atoms. In the eleventh O2- site, O2- is bonded in a 2-coordinate geometry to one Sr2+, two equivalent La3+, and two Mn+3.25+ atoms. In the twelfth O2- site, O2- is bonded in a 2-coordinate geometry to three Sr2+, one La3+, and two Mn+3.25+ atoms. In the thirteenth O2- site, O2- is bonded in a 2-coordinate geometry to two Sr2+, one La3+, and two Mn+3.25+ atoms. In the fourteenth O2- site, O2- is bonded in a 2-coordinate geometry to three Sr2+, one La3+, and two Mn+3.25+ atoms. In the fifteenth O2- site, O2- is bonded in a 2-coordinate geometry to two Sr2+, one La3+, and two Mn+3.25+ atoms. In the sixteenth O2- site, O2- is bonded in a 2-coordinate geometry to three Sr2+, one La3+, and two Mn+3.25+ atoms. In the seventeenth O2- site, O2- is bonded in a 2-coordinate geometry to four Sr2+ and two Mn+3.25+ atoms. In the eighteenth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to two equivalent Sr2+ and two Mn+3.25+ atoms. There are six inequivalent F1- sites. In the first F1- site, F1- is bonded in a 2-coordinate geometry to two Sr2+, one La3+, and two Mn+3.25+ atoms. In the second F1- site, F1- is bonded in a 5-coordinate geometry to three Sr2+ and two Mn+3.25+ atoms. In the third F1- site, F1- is bonded in a 2-coordinate geometry to two Sr2+, one La3+, and two Mn+3.25+ atoms. In the fourth F1- site, F1- is bonded in a 2-coordinate geometry to two Sr2+, one La3+, and two Mn+3.25+ atoms. In the fifth F1- site, F1- is bonded in a 2-coordinate geometry to three Sr2+, one La3+, and two Mn+3.25+ atoms. In the sixth F1- site, F1- is bonded in a 2-coordinate geometry to two Sr2+, one La3+, and two Mn+3.25+ atoms.