however, that thermodynamic relationships such as the The Wilhelmy plate method was used to study the wetting behavior Gibbs adsorption equation can be applied to the experimental of CTAB solution on mica at concentrations from 10 07 to 1.6 1 10 03 data (4). The results obtained for the CTAB/glass s
A study of surfactant solution wetting on mica
β Scribed by P.M. McGuiggan; R.M. Pashley
- Publisher
- Elsevier Science
- Year
- 1987
- Weight
- 643 KB
- Volume
- 27
- Category
- Article
- ISSN
- 0166-6622
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equilibrium contact angle; evaporation; hexadecylthe construction of different tensiometers vary, the best way to establish if evaporation takes place or not is to measure the change of liquid level in trimethylammonium bromide (CTAB); mica; surfactant adsorpan actual setup. This can be done by comp
The nature of adsorbed cationic amphiphiles at the mica/solution interface was studied by XPS and contact angle measurements. The elemental analyses of freshly cleaved mica surfaces by XPS showed that the potassium atoms on the surface lattice of mica are not necessarily distributed equally to each