SIMULATION OF PROCESSES OF NUCLEAR MAGNETIC RELAXATION IN NEMATIC AND LAMELLAR PHASES OFALYOTROPIC LIQUID CRYSTAL
The orientation dependencies of nuclear magnetic relaxation time <i>T</i><sub><i>2ef</i></sub><i> </i>in Caesium perfluorononanoate and 1,2-dihydrofluorononanoate/water solution in lamellar and nematic liquid crystal phases were measured using the pulse spin-locking method. The relaxation models of restricted rotation diffusion of structural units were proposed. The comparison with the experiment results showed that the overturning of micelles, admissible in the Mayer-Saupe theory, is impossible.