Materials Data on Mn6OF11 by Materials Project
Mn6OF11 is Hydrophilite-derived structured and crystallizes in the orthorhombic Amm2 space group. The structure is three-dimensional. there are six inequivalent Mn+2.17+ sites. In the first Mn+2.17+ site, Mn+2.17+ is bonded to six F1- atoms to form a mixture of edge and corner-sharing MnF6 octahedra. The corner-sharing octahedral tilt angles are 50°. There are four shorter (2.14 Å) and two longer (2.16 Å) Mn–F bond lengths. In the second Mn+2.17+ site, Mn+2.17+ is bonded to six F1- atoms to form a mixture of edge and corner-sharing MnF6 octahedra. The corner-sharing octahedra tilt angles range from 49–50°. There are five shorter (2.15 Å) and one longer (2.16 Å) Mn–F bond lengths. In the third Mn+2.17+ site, Mn+2.17+ is bonded to one O2- and five F1- atoms to form MnOF5 octahedra that share corners with eight MnF6 octahedra and edges with two equivalent MnOF5 octahedra. The corner-sharing octahedra tilt angles range from 49–54°. The Mn–O bond length is 1.93 Å. There are one shorter (2.09 Å) and four longer (2.15 Å) Mn–F bond lengths. In the fourth Mn+2.17+ site, Mn+2.17+ is bonded to two equivalent O2- and four F1- atoms to form MnO2F4 octahedra that share corners with eight MnF6 octahedra and edges with two equivalent MnO2F4 octahedra. The corner-sharing octahedra tilt angles range from 49–54°. Both Mn–O bond lengths are 2.03 Å. All Mn–F bond lengths are 2.18 Å. In the fifth Mn+2.17+ site, Mn+2.17+ is bonded to six F1- atoms to form a mixture of edge and corner-sharing MnF6 octahedra. The corner-sharing octahedra tilt angles range from 49–51°. There are a spread of Mn–F bond distances ranging from 2.13–2.17 Å. In the sixth Mn+2.17+ site, Mn+2.17+ is bonded to six F1- atoms to form a mixture of edge and corner-sharing MnF6 octahedra. The corner-sharing octahedra tilt angles range from 50–51°. There are a spread of Mn–F bond distances ranging from 2.14–2.16 Å. O2- is bonded in a trigonal planar geometry to three Mn+2.17+ atoms. There are eight inequivalent F1- sites. In the first F1- site, F1- is bonded in a distorted trigonal planar geometry to three Mn+2.17+ atoms. In the second F1- site, F1- is bonded in a distorted trigonal planar geometry to three Mn+2.17+ atoms. In the third F1- site, F1- is bonded in a distorted trigonal planar geometry to three Mn+2.17+ atoms. In the fourth F1- site, F1- is bonded in a distorted trigonal planar geometry to three Mn+2.17+ atoms. In the fifth F1- site, F1- is bonded in a distorted trigonal planar geometry to three Mn+2.17+ atoms. In the sixth F1- site, F1- is bonded in a distorted trigonal planar geometry to three Mn+2.17+ atoms. In the seventh F1- site, F1- is bonded in a trigonal planar geometry to three Mn+2.17+ atoms. In the eighth F1- site, F1- is bonded in a distorted trigonal planar geometry to three Mn+2.17+ atoms.
- Research Organization:
- Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). LBNL Materials Project
- Sponsoring Organization:
- USDOE Office of Science (SC), Basic Energy Sciences (BES)
- Contributing Organization:
- MIT; UC Berkeley; Duke; U Louvain
- DOE Contract Number:
- AC02-05CH11231; EDCBEE
- OSTI ID:
- 1308274
- Report Number(s):
- mp-849465
- Resource Relation:
- Related Information: https://materialsproject.org/citing
- Country of Publication:
- United States
- Language:
- English
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