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.
Nuclear quantum effects and ortho-to-para conversion for hydrogen adsorbed in metal-organic frameworks
Abstract: Metal-organic frameworks represent one of the most studied options to store hydrogen for clean-energy applications. Nuclear quantum effects, and in particular zero-point energies, are responsible for the reduction up to 20% of hydrogen-uptake levels in porous materials with respect to the unrealistic case of classical hydrogen dynamics. Moreover, when normal hydrogen is liquefied at cryogenic temperatures, the conversion from the ortho- to para-modification affects the storing efficiency. We propose an experimental determination of nuclear quantum effects in the hydrogen adsorption in test metal-organic frameworks using deep inelastic neutron scattering, as well as a measurement of the ortho-to-para conversion rate using concurrent neutron transmission.
Principal Investigator: Professor Giovanni Romanelli
Experimenter: Dr Hamish Cavaye
Experimenter: Dr Matthew Krzystyniak
DOI: 10.5286/ISIS.E.RB1910595
ISIS Experiment Number: RB1910595
| Part DOI | Instrument | Public release date | Download Link |
|---|---|---|---|
| 10.5286/ISIS.E.RB1910595-1 | VESUVIO | 16 October 2022 | 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 Giovanni Romanelli et al; (2019): Nuclear quantum effects and ortho-to-para conversion for hydrogen adsorbed in metal-organic frameworks , STFC ISIS Neutron and Muon Source, https://doi.org/10.5286/ISIS.E.RB1910595
Data is released under the CC-BY-4.0 license.
