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.
Dynamics of Polymer Rings
Abstract: This proposal is part of our research efforts aimed at the understanding of the static and dynamic properties of cyclic polymers and their comparison to linear chains. Previous QENS experiments suggest similarity between the local dynamics of cyclic and linear poly(dimethylsiloxane)s (PDMSs), at relatively high molar mass values (ca. 10000). However, considerable differences have been seen by us for very small rings/linear chains. These appear to be consistent with other experimental observations but a systematic study is needed to confirm our results. Molar mass effects on local dynamics of rings have not been reported in the literature on this or other systems.
Principal Investigator: Dr Valeria Arrighi
Local Contact: Dr Ian Silverwood
Experimenter: Dr Mark Telling
Experimenter: Professor Dame Julia Higgins
Experimenter: Dr simona gagliardi
Experimenter: Miss Jenny Taylor
DOI: 10.5286/ISIS.E.RB1620369
ISIS Experiment Number: RB1620369
| Part DOI | Instrument | Public release date | Download Link |
|---|---|---|---|
| 10.5286/ISIS.E.82360094 | IRIS | 26 September 2019 | 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:
Dr Valeria Arrighi et al; (2016): Dynamics of Polymer Rings, STFC ISIS Neutron and Muon Source, https://doi.org/10.5286/ISIS.E.RB1620369
Data is released under the CC-BY-4.0 license.
