ELECTROCHEMICAL AND CHEMICAL-REACTIONS INVOLVING NONEQUILIBRIUM SPECIES AT THE NICKEL-HYDROXIDE ELECTRODE

被引:22
作者
SCHREBLERGUZMAN, RS
VILCHE, JR
ARVIA, AJ
机构
[1] División Electroquímica, Instituto de Investigations Fisicoquímicas Teóricas y Aplicadas (INIFTA), La Plata, 1900
关键词
D O I
10.1007/BF01112486
中图分类号
O646 [电化学、电解、磁化学];
学科分类号
081704 ;
摘要
The square-type reaction scheme proposed to interpret the behaviour of the nickel hydroxide electrode in KOH solutions under non-equilibrium conditions must include electrochemical as well as chemical crossed reactions between the different transient species. These reactions are evidenced by means of the triangularly-modulated triangular potential sweep technique. The contribution of the crossed reactions in the square-type reaction scheme becomes more relevant as the KOH concentrations decreased in the presence of K2SO4 supporting electrolyte. © 1979 Chapman and Hall Ltd.
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页码:321 / 327
页数:7
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