| | 1 | Author
| Masahiko Matsumiya, Masatoshi Takano, Ryuzo Takagi, Reiko Fujita | Requires cookie* | | | Title
| Electrochemical Behavior of Ba 2+ at Liquid Metal Cathodes in Molten Chlorides  | | | | Abstract
| The electrochemcal behavior of Ba 2+ on several liquid metal electrodes (AI, Bi, Cd, Pb, Sn and Zn) in a NaCl-KCl equimolar solvent at 1000 K has been investigated by means of cyclic voltammetry and chronopotentiometry. The kinetic parameters and the diffusion coefficient for Ba 2+ were determined by cyclic voltammetry with conventional, semi-integral, semi-differential methods and chronopotentiometry. It was revealed that on a liquid Pb electrode in the NaCl-KC1 system at 1000 K the quasi-reversible cathodic reaction Ba 2+ + 2e~ + Pb —> BaPb takes place. In addition, the kinetic parameters and the diffusion coefficient agree well with the values determined by various electroanalyses. The possibility of alloy formation between Ba and Sn was also demonstrated in this paper. | | | |
Reference
| Z. Naturforsch. 54a, 739—746 (1999); received September 13 1999 | | | |
Published
| 1999 | | | |
Keywords
| Alloy Formation Reaction, Barium, Liquid Metal Cathodes, Molten Salts | | | |
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| default:Reihe_A/54/ZNA-1999-54a-0739.pdf | | | | Identifier
| ZNA-1999-54a-0739 | | | | Volume
| 54 | |
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