Consistency Research of Negative Electrode Pasting for MH/Ni High Power Battery
来源期刊：JOURNAL OF RARE EARTHS2004年增刊第1期
论文作者：Liu Dong Jia Chunming Li Jianping Cao Shengbiao Zhang Zhong
Key words：nickel metal hydride battery; consistency; metal hydride powder;
Abstract: It is discovered that the consistency of negative electrode is one of the main influences on battery performance, since the main raw material in negative electrode is metal hydride powder, ingredients, particle distribution and density of the powder could influence the pasting consistency in some aspects.With the study of MH powder characteristics, through the modification of the coating die, the consistency of negative electrode is improved efficiently.
Liu Dong1，Jia Chunming1，Li Jianping1，Cao Shengbiao1，Zhang Zhong1
(1.Inner Mongolia Rare Earth Ovonic High-Power MH/Ni Battery Co.,Ltd.,Baotou 014030, China)
Abstract:It is discovered that the consistency of negative electrode is one of the main influences on battery performance, since the main raw material in negative electrode is metal hydride powder, ingredients, particle distribution and density of the powder could influence the pasting consistency in some aspects.With the study of MH powder characteristics, through the modification of the coating die, the consistency of negative electrode is improved efficiently.
Key words:nickel metal hydride battery; consistency; metal hydride powder;
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