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.
Solving the magnetic structure of Shastry-Sutherland Model System Tb2Be2GeO7
Abstract: We propose to study the crystal structure of Tb2Be2GeO7 - a rare-earth based Shastry-Sutherland compound - on high-quality single crystal sample. Our previous powder neutron diffraction measurements reveal a magnetically ordered phase transition at low temperatures. We have performed low temperature thermodynamics measurements on single crystal sample of Tb2Be2GeO7 which not only confirm the ordered state at zero field, but indicate the possibility of emergence of super-structure spin states as a function of magnetic field. However our recent single crystal neutron data showed presence of a very week forbidden (1,0,0) peak which is not observed in X-ray SC and neutron powder measurement. Here we propose to study the structure more systematically to confirm the crystal structure.
Principal Investigator: Professor Sara Haravifard
Experimenter: Mr Lalit Yadav
Experimenter: Mr Matthew Ennis
Local Contact: Dr Silvia Capelli
DOI: 10.5286/ISIS.E.RB2410145
ISIS Experiment Number: RB2410145
| Part DOI | Instrument | Public release date | Download Link |
|---|---|---|---|
| 10.5286/ISIS.E.RB2410145-1 | SXD | 16 July 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 Sara Haravifard et al; (2024): Solving the magnetic structure of Shastry-Sutherland Model System Tb2Be2GeO7, STFC ISIS Neutron and Muon Source, https://doi.org/10.5286/ISIS.E.RB2410145
Data is released under the CC-BY-4.0 license.
