Вид документа : Статья из журнала Шифр издания : 53/G 15 Автор(ы) : Galashev A. E., Rakhmanova O. R. Заглавие : Interaction of chloride ions with water clusters absorbing ozone: A computer experiment Место публикации : Russian Journal of Physical Chemistry B. - 2011. - Vol. 5, №2. - С. 197-208 ББК : 53 Предметные рубрики: ФИЗИКА Ключевые слова (''Своб.индексиров.''): interaction--the chloride ions--water clusters Аннотация: The molecular dynamics method is used to investigate the interaction of two, four, and six chloride ions with (H2O)50, clusters absorbing six ozone molecules. Chloride ions moving toward the cluster penetrate into it. The presence of ozone increases the residence time of Cl- ions in the cluster. The duration of the perturbation increases with the number of Cl- ions surrounding 6O3 + (H2O) 50 the system. The interaction with Cl- ions enhances the positional disorder of the molecules in the system and enhances the intensity of absorption and emission of infrared radiation. These changes, however, are not monotonic function of the number of ions perturbing the system. As a result of the interaction with Cl- ions, the integrated intensity of the Raman scattering on (O3)6 (H2O)50 the cluster in the frequency range 0 ≤ ω ≤ 1100 cm-1 is significantly lower and the number of peaks in the spectrum is smaller Доп.точки доступа: Rakhmanova, O. R.; Галашев Александр Евгеньевич; Институт теплофизики УрО РАН