Traces of platinum microparticles dispersed in polyaniline film could result in a stable corrosion potential of stainless steel within the passive range. 分散在聚苯胺膜中的极少量铂微粒能使不锈钢板的腐蚀电位稳定在钝化区域。
The results show that the corrosion potential of reinforcement was mainly determined by the anion reaction and the corrosion rate was controlled by the cathode reaction. 实验结果显示钢筋腐蚀反应的自然腐蚀电位主要为阳极反应决定，而腐蚀反应速度为阴极反应控制。
