作者: He Wenjie , Shen Kechao , Guo Shouwu , Zhang Lifeng
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摘要: The invention discloses a preparation method of ball flower cluster-shaped nanometer copper molybdate. comprises the following steps: adding ammonium molybdate and acetate into an aqueous ammonia solution according to mass ratio 1:(1-5):(30-50), uniformly stirring obtained mixed solution, carrying out hydrothermal reaction, finally cooling, washing drying product after reaction obtain yellow-green has advantages simplicity in operation, remarkable shortening time through adjusting environment, reduction temperature, low process cost, can be used for industrial scale production. Copper nanoparticles prepared by adopting have high purity crystallinity, good electrochemical activity cycle performances lithium ion battery negative electrode material, provide certain theoretical basis practical experience application nano-material field energy storage.