Abstract
We report on the physical properties of swollen solutions of the amphiphilic molecules of cetylpyridinium chloride and hexanol in brine. A remarkable characteristic of this system is the existence of a crossover between dilute and less dilute solutions, in the lamellar phase and the sponge phase, with some interesting consequences for the theory of membranes.
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Kleman, M. The lamellar and sponge phases of dilute surfactant systems: Structures and defects at equilibrium and under shear. Pramana - J Phys 53, 107–119 (1999). https://doi.org/10.1007/s12043-999-0143-3
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DOI: https://doi.org/10.1007/s12043-999-0143-3