PULSE AND AC IMPEDANCE STUDIES OF THE ELECTROCHEMICAL SYSTEMS OF TITANIUM IN LICL-KCL EUTECTIC MELT AT 743-K

被引：37

作者：

FERRY, DM

PICARD, GS

TREMILLON, BL

机构：

[1] CNRS, Paris, Fr, CNRS, Paris, Fr

来源：

JOURNAL OF THE ELECTROCHEMICAL SOCIETY | 1988年 / 135卷 / 06期

关键词：

ELECTRIC MEASUREMENTS - Impedance - ELECTROLYTES - LITHIUM COMPOUNDS;

D O I：

10.1149/1.2096019

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

The electrochemistry of titanium in the LiCl-KCl eutectic melt has been investigated by means of pulse techniques and ac impedance measurements. The Ti**3** plus /Ti(IV) electrochemical system appears reversible while Ti**2** plus /Ti**3** plus is quasi reversible and metallic titanium deposition from Ti**2** plus is irreversible. Kinetic constants related to these redox systems have been determined, as have the thickness of the diffusion layer, the double layer capacitance, and the electrolyte resistance.

引用

页码：1443 / 1447

页数：5

共 10 条

[1]

BARD AJ, 1980, ELECTROCHEMICAL METH, P129

[2]

DAHL G, 1983, 34TH M INT SOC EL ER, P1131

[3] OXIDATION OF METALLIC TITANIUM IN THE PRESENCE OF IONS IN THE LICL-KCL EUTECTIC AT 470-DEGREES-C [J].