ISIS Neutron and Muon Source Data Journal
This is a page describing data taken during an experiment at the ISIS Neutron and Muon Source. Information about the ISIS Neutron and Muon Source can be found at https://www.isis.stfc.ac.uk.
Complex transition-metal oxyfluorides prepared via topochemical manipulation
Abstract: Topochemical fluorination of A3B2O7, n = 2 Ruddlesden-Popper oxides yields phases of composition A3B2OxFy (5?x?7, 2?y?4, x+y = 9). The synthesis of these phases has been shown to occur via both the intercalation of F- in the rocksalt layers of the host phases and partial substitution of ?framework? oxide ions. Subsequent reduction of these oxyfluorides using LiH yields phases with anionic contents varying from O5F4 to O4F2, none of which can be prepared directly via conventional ceramic synthesis. We propose to collect neutron powder diffraction data from a series of LaSr3CoRuOxFy and La3Ni2OxFy phases to determine the crystal and magnetic structures.
Principal Investigator: Professor Michael Hayward
Local Contact: Dr Ronald Smith
Experimenter: Dr Hiroki Yamamoto
Experimenter: Dr Romain Wernert
DOI: 10.5286/ISIS.E.RB2420082
ISIS Experiment Number: RB2420082
| Part DOI | Instrument | Public release date | Download Link |
|---|---|---|---|
| 10.5286/ISIS.E.RB2420082-1 | POLARIS | 04 December 2027 | Download |
Publisher: STFC ISIS Neutron and Muon Source
Data format: RAW/Nexus
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Data Citation
The recommended format for citing this dataset in a research
publication is as:
[author], [date], [title], [publisher],
[doi]
For Example:
Professor Michael Hayward et al; (2024): Complex transition-metal oxyfluorides prepared via topochemical manipulation, STFC ISIS Neutron and Muon Source, https://doi.org/10.5286/ISIS.E.RB2420082
Data is released under the CC-BY-4.0 license.
