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.
Low temperature adsorption of model binary surfactant mixtures in the presence of electrolytes
Abstract: We wish to extend previous studies on the adsorption of binary surfactant systems at the air water interface by the addition of NaCl and CaCl2: mimicking the 'hard water' environment. The focus will be on looking at the change in adsorption as the temperature is dropped from 25oC to 10oC as these low temperature systems are poorly understood; previous experiments show a very significant change in adsorption of certain non ionic/anionic mixtures, which this proposal hopes to further understand. The addition of these electrolytes and their effects on the proposed surfactants have been extensively studied at 25oC, typically showing a decrease in the area per molecule and increased surface activity.
Principal Investigator: Professor Jian Lu
Experimenter: Dr John Webster
Experimenter: Mr Charles Smith
Experimenter: Dr Ian Tucker
Experimenter: Mr Robert Holman
DOI: 10.5286/ISIS.E.RB1520225
ISIS Experiment Number: RB1520225
| Part DOI | Instrument | Public release date | Download Link |
|---|---|---|---|
| 10.5286/ISIS.E.63528077 | INTER | 30 November 2018 | Download |
Publisher: STFC ISIS Neutron and Muon Source
Data format: RAW/Nexus
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Data Citation
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publication is as:
[author], [date], [title], [publisher],
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For Example:
Professor Jian Lu et al; (2015): Low temperature adsorption of model binary surfactant mixtures in the presence of electrolytes , STFC ISIS Neutron and Muon Source, https://doi.org/10.5286/ISIS.E.RB1520225
Data is released under the CC-BY-4.0 license.
