本文研究了复合添加剂对铅蓄电池正极活性物质软化脱落和容量的影响。
A new approach of the reducing shedding of positive active mass of lead-acid battery has been studied by adding the composite-additive in the positive plates.
有关锂离子蓄电池正极材料的研究大部分集中在过渡金属嵌锂氧化合物上。
Much attention is paid to the transitional metal oxides as the cathode materials for lithium ion batteries.
对锂离子蓄电池正极材料钴酸锂的高需求及其高价格，推动了钴的湿法回收工艺的进步。
The increasing demand and expensive price on lithium-ion battery cathode material LiCoO2 have prompted the recovery progress of cobalt by hydrometallurgical processes.
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