Electrokinetics of muscovite mica in the presence of adsorbed cationic surfactants
β Scribed by Scales, Peter J.; Grieser, Franz; Healy, Thomas W.; Magid, Linda J.
- Book ID
- 126998706
- Publisher
- American Chemical Society
- Year
- 1992
- Tongue
- English
- Weight
- 714 KB
- Volume
- 8
- Category
- Article
- ISSN
- 0743-7463
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
High cation-exchange capacity (CEC) muscovite mica with a homoionic surface was prepared by replacing the Li + surface ions of partially delaminated Li-mica with K + . The CEC of this K-mica was determined by exchanging its surface cations with Cs + , NH + 4 , methylene blue (MB + ), and copper trie
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