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.
Magnetic Core-Shell Morphology in Cobalt-Doped Iron Oxide Nanoparticles of Different Sizes
Abstract: The objective of this proposal is to investigate the magnetization behavior in cobalt-doped iron oxide NPs. The samples of this proposal were synthesized out of a mixed iron-cobalt-oleate precursor following a thermal decomposition route. The particle size is precisely controlled by variation of heating rates. For this synthesis pathway, formation of a core-shell morphology is known, consisting of a wustite core which topotaxially oxidizes to maghemite near the particle surface. Using magnetic SANS will help to elucidate the quantitative magnetization independently in particle core and shell and will provide an important insight into the early stage of topotaxial oxidation of these highly interesting materials.
Experimenter: Ms Nahal Rouzbeh
Local Contact: Dr Diego Alba Venero
DOI: 10.5286/ISIS.E.RB2200380
ISIS Experiment Number: RB2200380
| Part DOI | Instrument | Public release date | Download Link |
|---|---|---|---|
| 10.5286/ISIS.E.RB2200380-1 | ZOOM | 16 February 2026 | 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:
Ms Nahal Rouzbeh et al; (2023): Magnetic Core-Shell Morphology in Cobalt-Doped Iron Oxide Nanoparticles of Different Sizes, STFC ISIS Neutron and Muon Source, https://doi.org/10.5286/ISIS.E.RB2200380
Data is released under the CC-BY-4.0 license.
