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.
Simultaneous SANS and modulated SESANS studies of cross-linking in cellulose microcapsules
Abstract: Recently we have trialled the new techniques enabled on Larmor which permit simultaneous measurements of nanoscale and macroscale structure. These experiments gave new insights into the formation of ordered mesoporous silica allowing us to link particle formation and mesostructural ordering processes during growth. Here we wish to apply this combined technique to formation of microcapsules with cellulose nanofibril shells, crosslinked electrostatically or covalently. We aim to follow the crosslinking reactions (which occur over ~12 hrs) in the shells while also monitoring changes in capsule size as the crosslinking occurs. These experiments will allow us to better understand the shell densification and structuring during the crosslinking process to improve our ability to tailor shell properties for encapsulation/release applications of the microcapsules in drug delivery or personal care.
Principal Investigator: Professor Karen Edler
Experimenter: Dr Christian Franz
Local Contact: Dr Robert Dalgliesh
Experimenter: Dr Steven Parnell
Experimenter: Dr Jeroen Plomp
Experimenter: Professor Roger Pynn
Experimenter: Dr Martin Depardieu
Experimenter: Dr Julien Schmitt
Experimenter: Dr Pascaline Patureau
Experimenter: Miss Amy Wilson
Experimenter: Mr Jiazhou Shen
Experimenter: Dr Zhou Zhou
Experimenter: Dr Fankang Li
Experimenter: Dr Ad van Well
Experimenter: Mr Michel Thijs
Experimenter: Mr Niels Geerits
DOI: 10.5286/ISIS.E.RB1810377
ISIS Experiment Number: RB1810377
| Part DOI | Instrument | Public release date | Download Link |
|---|---|---|---|
| 10.5286/ISIS.E.98002133 | LARMOR | 09 October 2021 | Download |
| 10.5286/ISIS.E.99680147 | LARMOR | 07 June 2022 | Download |
Publisher: STFC ISIS Neutron and Muon Source
Data format: RAW/Nexus
Select the data format above to find
out more about it.
Data Citation
The recommended format for citing this dataset in a research
publication is as:
[author], [date], [title], [publisher],
[doi]
For Example:
Professor Karen Edler et al; (2018): Simultaneous SANS and modulated SESANS studies of cross-linking in cellulose microcapsules, STFC ISIS Neutron and Muon Source, https://doi.org/10.5286/ISIS.E.RB1810377
Data is released under the CC-BY-4.0 license.
