C 47 Charge transfer in molten chloride systems containing cerium ions [Text] / A. B. Salyulev, O. Y. Tkatcheva, V. Y. Shishkin, A. A. Red'kin, V. A. Khokhlov // Progress in Molten Salt Chemistry: Proceedings from the EUCHEM 2000 Conference on Molten Salts (Denmark, August 20-25, 2000). - 2000. - V. 1. - P471-474. - Bibliogr.: p. 474 (6 ref.) Рубрики: ХИМИЧЕСКИЕ НАУКИ Кл.слова (ненормированные): ЭЛЕКТРОПРОВОДНОСТЬ РАСПЛАВОВ -- РАСПЛАВ ХЛОРИДНЫЙ -- ХЛОРИД РАСПЛАВЛЕННЫЙ -- ХЛОРИД ЦЕРИЯ -- ЦЕРИЙ -- Ce -- CeCl3 -- CsCl -- CeCl3-CsCl -- Cs -- ЦЕЗИЙ -- ХЛОРИД ЦЕЗИЯ -- ПЕРЕНОС ЗАРЯДОВ Аннотация: The electrical conductivity of molten chloride systems containing different cerium ions has been measured. In order to change stable trivalent state two methods have been used: 1 - applying chlorine pressure; 2 - metallic cerium addition. In both cases the rise of electrical conductivity in comparison with initial one have been observed. The results obtained are explained by electronic conductivity appearance as a result of electron exchange between different valence cerium ions |