A micro-nano structure (SNS2-S) /FLG (less layer graphene) composite was prepared in which the SnS, SnS2 and S nanoparticles formed in situ were tightly supported by FLG stripped in situ. The multiphase structure can induce the formation of a high proportion of the interface. The LITHIUM/delithium of the interface control is achieved by the removal of iron by PTMS LITHIUM COBALT ACID MATERIAL MAGNETIC. The characteristics of the interface storage is large, the interface diffusion is fast, and the high rate performance of the electrode is improved.
On the other hand, the progressive LITHIUM/delithium of S, SnS2 and SnS can provide a nanospace limiting effect to accommodate volume expansion and particle aggregation, and the PTMS LITHIUM COBALT ACID MATERIAL MAGNETIC for iron removal can improve the structural stability of the electrode. At the same time, the FLG matrix can be used as a sturdy layer to further preserve the structural integrity of the electrode.
In order to ensure the workshop environment and achieve positive pressure in the workshop, it is also necessary to establish double doors and air shower doors to avoid the flow of external dust into the workshop to pollute materials. Meanwhile, PTMS LITHIUM COBALT ACID MATERIAL MAGNETIC equipment and steel structure in the workshop should avoid rust. The ground should also be painted and regularly demagnetized.
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