It is an effective way to develop new active materials, with the high specific capacity, of cathodes for increasing the specific capacity in the lithium (ion) batteries.
开发高比容量的正极材料是现今提高锂(离子)电池的能量密度的最有效途径之一。
The preparation method of the invention has simple process, low cost, high specific capacity and excellent circulation performance of obtained tin-carbon nano-composite.
本发明所述方法制备工艺简单、成本低廉，制备的锡碳纳米复合材料比容量高，循环性能优异。
The results show that the adsorption capacity and adsorption speed of PACF are higher than that of AC because of its high specific surface area and extensively micropore structure.
结果表明。 由于PACF具有高的比表面积和极为发达的微孔结构，因而比AC具有更高的吸附量与吸附速度。
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