Charge Transfer Kinetics of the Ti(IV)/Ti(III) Redox Couple in Chloride–Fluoride Melts.

Autor: Vetrova, D. A., Kuznetsov, S. A.
Zdroj: Russian Metallurgy (Metally); Feb2022, Vol. 2022 Issue 2, p173-177, 5p
Abstrakt: The redox reaction Ti(IV) + e ↔ Ti(III) in the CsCl–CsF (10 wt %)–K2TiF6 melt is studied by cyclic voltammetry. The quasi-reversible region of the process is determined. The diffusion coefficients of the Ti(IV) complexes at various temperatures are calculated. The standard rate constants of charge transfer (ks) for the Ti(IV)/Ti(III) redox couple in this melt are determined. The charge transfer activation energy is calculated. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index