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.
Neutron diffraction assessment of metal-polymer composite coating
Abstract: This beamtime proposal aims to resolve a fundamental scientific question regarding enhanced creep resistance in polyurethane (PU) coatings containing hollow ceramic microcores with TiO2 shells (HCM@TiO2 ). Specifically, we will test the hypothesis that these core-shell particles modify the polymer's crystallinity, which may explain the composite's superior mechanical performance compared to pure PU. Neutron diffraction at ENGIN-X will provide definitive evidence of crystallinity changes, addressing this ongoing debate in polymer composite research. The environmental significance of this work is twofold: (1) The HCM particles are derived from fly ash waste, transforming an industrial byproduct into high-value additives while reducing landfill burden, and (2) The resulting durable coatings decrease marine hazards, maintenance frequency, significantly lowering lifetime CO emissions in marine and construction applications. This research directly supports: -The UK's Ten Point Plan through development of advanced materials for green maritime and offshore wind infrastructure -UN Sustainable Development Goals (SDG 12 for responsible production and SDG 13 for climate action) -The UK Industrial Decarbonisation Strategy by demonstrating waste valorization and extended product lifespans.
Principal Investigator: Dr Jaya Verma
Experimenter: Miss Beth Irungu
Experimenter: Dr Mubarak Abdelrasoul Elnour Ismail
Experimenter: Dr Seyed Nader Ameli Kalkhoran
Experimenter: Professor Saurav Goel
Local Contact: Dr Tung Lik Lee
DOI: 10.5286/ISIS.E.RB2590235
ISIS Experiment Number: RB2590235
| Part DOI | Instrument | Public release date | Download Link |
|---|---|---|---|
| 10.5286/ISIS.E.RB2590235-1 | ENGINX | 02 October 2028 | 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:
Dr Jaya Verma et al; (2025): Neutron diffraction assessment of metal-polymer composite coating, STFC ISIS Neutron and Muon Source, https://doi.org/10.5286/ISIS.E.RB2590235
Data is released under the CC-BY-4.0 license.
