1) erodibility potential
钝化击穿电位
2) Rupture potential
击穿电位
1.
Rupture potential measurement method was used to evaluate the anti-corrosion performance of zinc-chromium coating and the results were in consistance with the tests of Rp and icorr meaurements, indicating that the electrochemical method to measure rupture potential can evaluate the anti-corr.
采用击穿电位法测定锌铬膜的耐蚀性能,获得了与腐蚀失重方法和电化学方法相一致的结果,从而认定击穿电位法可以用来评价锌铬膜的耐蚀性能。
3) passive potential
钝化电位
1.
After hydrogen injection and film formation at different passive potentials, the AC of the passive film has been measured and the results show that the capacitance and adulterated concentration of the film are decreased, but the flat band potential is increased with the increment of passive potential.
对未充氢的试样，随钝化电位的升高，钝化膜的施主浓度降低而平带电位则升高。
4) transpassive potential
过钝化电位
5) electrochemical breakdown
电化学击穿
6) critical breakdown potential
临界击穿电位
补充资料：过钝化电位
分子式：
CAS号：
性质：阳极致钝后的金属随着电极电位继续增加达某一很正的电位值时，金属从钝态重新转变为活性溶解的过程称为过钝化，相应的电位为过钝化电位。这标志着金属过钝化的开始，金属在强烈的阳极极化或强氧化剂的作用下形成了可溶性的或不稳定的高价化合物，有时也伴随有某种新的阳极反应开始发生。
CAS号：
性质：阳极致钝后的金属随着电极电位继续增加达某一很正的电位值时，金属从钝态重新转变为活性溶解的过程称为过钝化，相应的电位为过钝化电位。这标志着金属过钝化的开始，金属在强烈的阳极极化或强氧化剂的作用下形成了可溶性的或不稳定的高价化合物，有时也伴随有某种新的阳极反应开始发生。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条