The polarization of electrode decreased and the heavy load discharge performance of battery were improved by using foamed nickel.
使用发泡镍可降低电极的极化，改善电池的大电流放电性能。
2
For identifying various electrode polarization during discharge of nickel metal hydride battery, a transient technique current step method was employed.
利用暂态技术电流阶跃法对镍氢电池的正负极在放电过程中的电化学极化、浓差极化及欧姆极化进行了研究。
3
The results of measurements on paste type R20 battery showed that Zn electrode polarization played an important role on the sharp drop of cell voltage near the end of the discharge.