粒径分布 Grain size distribution |
D50:1-2um |
纯硅碳比容量(mAh/g)
Pure moissanite specific capacity (mAh/g) |
>1000 mAh/g |
电极膨胀率
Electrode expansivity |
<20% |
比表面积
Specific surface area
|
<4m2/g, 对应400mAh/g的复合负极材料 <4m2/g, corresponding to 400mAh/g anode composites
<8m2/g,对应450mAh/g的复合负极材料 <8m2/g, corresponding to 450mAh/g anode composites
<12m2/g, 对应500mAh/g的复合负极材料 <12m2/g, corresponding to 500mAh/g anode composites
|
比首次库伦效率
First Coulombic Efficiency
|
>88%, 对应400mAh/g的复合负极材料 >88m2/g, corresponding to 400mAh/g anode composites
>85%,对应450mAh/g的复合负极材料 >85m2/g, corresponding to 450mAh/g anode composites
>80%, 对应500mAh/g的复合负极材料 >80m2/g, corresponding to 500mAh/g anode composites
|