发明申请
US20130240800A1 SI ALLOY-CONTAINING NEGATIVE ELECTRODE ACTIVE MATERIAL FOR ELECTRICAL DEVICES 有权
SI合金含电极活性材料用于电气设备

SI ALLOY-CONTAINING NEGATIVE ELECTRODE ACTIVE MATERIAL FOR ELECTRICAL DEVICES
摘要:
Disclosed is a negative electrode active material for electrical devices, comprising an alloy having a composition represented by the formula: SixCyAlz. In the composition formula: SixCyAlz, x, y and z represent mass percent values and satisfy the following conditions: x+y+z=100; 36≦x
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