Вид документа : Статья из журнала Шифр издания : 54/N 89 Автор(ы) : Novoselova A., Smolenski V. Заглавие : The influence of solvent nature on thermodynamic properties of the reaction Tm (III)+ē ↔ Tm (II) in molten chlorides Место публикации : Journal of Chemical Thermodynamics. - 2012. - Vol. 48. - С. 140-144.: граф. - ISSN 0021-9614. - ISSN 0021-9614 Примечания : Библиогр.: с. 144 (23 ref.) ББК : 54 Предметные рубрики: ХИМИЧЕСКИЕ НАУКИ Ключевые слова (''Своб.индексиров.''): хлориды--рзм--термодинамические свойства--окислительно-восстановительные потенциалы Аннотация: This work presents the results of a study of the Tm3+/Tm2+ couple redox potentials vs. Cl–/Cl2 reference electrode at the temperature range (833 to 1073) K in molten equimolar NaCl–KCl and NaCl–2CsCl eutectic by direct potentiometric method. Initial concentrations of TmCl3 in solvents did not exceed 5.0 mol%. Apparent standard redox potentials of the couples were determined in different solvents. Basic thermodynamic properties of the reaction were calculated. The dependence between the apparent standard redox potentials of the couples and the ionic potential of the solvents was established. Доп.точки доступа: Smolenski, V.