对电池工业中应用的锰化合物的应用情况、生产现状及质量标准进行了分析，并就电池用锰化合物的研究现状及发展前景进行了阐述。
This paper describes the application, production and quality of the manganese compounds used in battery industry. Comments have been made upon the research situation and prospects of these compounds.
锂电池的正极一般是用磷酸锂铁制作，而乌鸦公司却使用能量密度更好地镍钴锰酸锂来制作锂电池正极。
The positive electrodes are often made from lithium iron phosphate. Corvus, however, USES lithium nickel manganese cobalt (NMC) because it provides a greater energy density.
我国是锌锰电池生产大国，年产量达200亿只，电池用锌约占锌总消费量的25%。
Our country is the biggest country which zinc manganese battery production is 200 hundreds million, and zinc for battery occupies 25% of total.
应用推荐