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.
Intrinsic defect structure of the candidate QSL YbZn2GaO5
Abstract: YbZn2GaO5 has been identified as a candidate U(1) Dirac QSL without structural disorder on the basis of x-ray diffraction studies. However, for x-rays, there is limited sensitivity to the O sublattice and little scattering contrast between Zn and Ga. We have already identified the presence of structural disorder for YbZn2GaO5 using single-crystal diffuse neutron scattering on SXD. We now propose to study the intrinsic structural disorder quantitatively using total powder neutron scattering on Polaris for YbZn2GaO5 and the new related material TmZn2GaO5.
Principal Investigator: Professor Jon Goff
Local Contact: Professor Paul Henry
Local Contact: Dr Gabriel Perez
Experimenter: Dr Thomas Hicken
Experimenter: Miss Phoebe Meadows
Experimenter: Professor Sian Dutton
Experimenter: Dr Claudio Castelnovo
Experimenter: Dr Dharmalingan Prabhakaran
DOI: 10.5286/ISIS.E.RB2420496
ISIS Experiment Number: RB2420496
| Part DOI | Instrument | Public release date | Download Link |
|---|---|---|---|
| 10.5286/ISIS.E.RB2420496-1 | POLARIS | 20 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 Jon Goff et al; (2025): Intrinsic defect structure of the candidate QSL YbZn2GaO5, STFC ISIS Neutron and Muon Source, https://doi.org/10.5286/ISIS.E.RB2420496
