ISIS Neutron and Muon Source Data Journal

Probing the binding of CO2 on supported aminosilane sorbents with INS

Abstract: Amine sorbents are pivotal to carbon capture, and the nature of the amine is shown to affect CO2 binding mechanisms. FT-IR has previously been used to explore the chemistry between amines and CO2, but spectral deconvolution is very challenging making assignment of bands difficult, limiting the information gained. To gain a higher level of understanding for the precise interactions of hydrogenous species, and environments of these species, a more clear understanding is required. We therefore propose to contrast the vibrational spectra achieved from inelastic neutron scattering (INS) for these amine systems both before and after CO2 dosing to achieve a holistic view of the processes involved in CO2 capture and the influence of the amine. This highly novel study would represent a significant step forward in the use of neutron scattering for carbon capture research.

Principal Investigator: Dr Matthew Potter
Experimenter: Mr Jack Parsons
Experimenter: Professor Stewart Parker

DOI: 10.5286/ISIS.E.RB1820003

ISIS Experiment Number: RB1820003

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 Matthew Potter et al; (2018): Probing the binding of CO2 on supported aminosilane sorbents with INS, STFC ISIS Neutron and Muon Source, https://doi.org/10.5286/ISIS.E.RB1820003

Data is released under the CC-BY-4.0 license.