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.
Spin, charge and orbital ordering in the new LiMn7O12 perovskite
Abstract: ABO3 perovskite oxides with Mn on A and B sites are of fundamental interest due tophenomena that emerge from the coupling of charge, orbital and spin orders. Wehave synthesized a new compound, LiMn7O12 with Li:Mn 1:3 ordering in the A-site,i.e. (Li Mn3+ 3)(Mn3+ 2 Mn4+ 2)O12. Magnetisation measurements reveal a probablecharge and orbital ordering transition at 250 K, and a spin ordering transition at 50 K.Variable temperature neutron powder diffraction studies are requested to determine the spin, charge and Mn3+ orbital (Jahn-Teller) orders in the structure ofLiMn7O12 and their evolution between 10 and 300 K.
Principal Investigator: Professor Paul Attfield
Experimenter: Dr Graham McNally
Local Contact: Dr Pascal Manuel
Experimenter: Dr Angel Arevalo Lopez
DOI: 10.5286/ISIS.E.RB1520025
ISIS Experiment Number: RB1520025
| Part DOI | Instrument | Public release date | Download Link |
|---|---|---|---|
| 10.5286/ISIS.E.63817924 | WISH | 23 September 2018 | 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 Paul Attfield et al; (2015): Spin, charge and orbital ordering in the new LiMn7O12 perovskite , STFC ISIS Neutron and Muon Source, https://doi.org/10.5286/ISIS.E.RB1520025
Data is released under the CC-BY-4.0 license.
