Study of Electrode Materials Based on Mixtures of Rare-Earth Metal, Titanium, and Ruthenium Oxides

被引:3
|
作者
Isaev, M. K. [1 ]
Goncharova, L. A. [1 ]
Novikov, V. T. [1 ]
Kolesnikov, A. V. [1 ]
机构
[1] DI Mendeleev Russian Univ Chem Technol RKhTU, Moscow, Russia
关键词
Ru; Ir; Ti; Ce oxides; electrode; zero-current potential; chlorine evolution; oxygen evolution; rare-earth elements; EVOLUTION; IRO2+SNO2;
D O I
10.1007/s10717-019-00169-4
中图分类号
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
Samples of electrodes with an active layer based on TiO2, RuO2 , IrO2 , and oxides of the rare-earth elements Ce, La, Nd, Pr, Gd, and others were obtained, and their electrochemical behavior was studied. The zero-current potential was determined. The rates of the anionic chlorine and oxygen evolution processes and the impact of the heat-treatment temperature of the final layer on the electrochemical characteristics are presented as functions of the composition of the electrode.
引用
收藏
页码:219 / 224
页数:6
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