论文部分内容阅读
研究了Ba和Co同时添加对镍电极和MH/Ni电池电化学性能的影响,结果表明:Ba和Co同时添加与单添加Co相比更进一步提高了镍电极的析氧电位,从而提高了镍电极的充电效率和MH/Ni电池的放电容量和大电流放电能力。
The effects of simultaneous addition of Ba and Co on the electrochemical performance of nickel electrode and MH / Ni battery were investigated. The results show that the addition of Ba and Co simultaneously increases the oxygen evolution potential of the nickel electrode more than that of Co alone, Electrode charging efficiency and MH / Ni battery discharge capacity and high current discharge capacity.