Industrial Experiment for Li-Si Alloy Powder

Li Yanxi

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Industrial Experiment for Li-Si Alloy Powder
Issue 1, Pages: 66-88(2004)
Published： 2004 ，
DOI：

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[1]黎彦希.锂硅合金粉工业生产试验[J].特种铸造及有色合金,2004(01):66-88.

Li Yanxi. Industrial Experiment for Li-Si Alloy Powder. [J]. Special Casting & Nonferrous Alloys (1):66-88(2004)
[1]黎彦希.锂硅合金粉工业生产试验[J].特种铸造及有色合金,2004(01):66-88. DOI：

Li Yanxi. Industrial Experiment for Li-Si Alloy Powder. [J]. Special Casting & Nonferrous Alloys (1):66-88(2004) DOI：

摘要

在熔炼温度为 75 0℃

熔炼时间为 1h

原料高纯金属锂过量 2 .5 %的情况下

用高纯金属锂和高纯硅为原料

成功地批量制备出w（Li） =44 %

w（Si） =5 6%的锂硅合金。锂硅合金经研磨粉碎、筛粉分级而成锂硅合金粉。

Abstract

Li-Si alloy containing 44%Li and 56%Si is produced successfully by smelting at high temperature 750 ℃ for 1 h with the raw materials of high pure Si and Li with expectant less w （Li） =2.5% during smelting. The Li-Si alloy has to be ground sieved and classified.

关键词

锂硅合金粉热电池负极材料锂硅合金熔炼

Keywords

Li-Si Alloy PowderThermal Cell Cathode MaterialLi-Si Alloy Smelting

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