Verfahren zur Herstellung einer Elektrode aus einer wasserstoffspeichenden Legierung

摘要

A method for producing a hydrogen-absorbing alloy electrode including a step of treating the surface of a hydrogen-absorbing alloy. The surface treatment is applied to hydrogen-absorbing alloy having ununiform distortion of 3.5 x 10<-><3> or less by using only an acid solution whose pH value is between 0.5 and 3.5.