Process for preparing anode composite material of lithium ionic cell

Process for preparing anode composite material of lithium ionic cell

  • CN 101,083,318 A
  • Filed: 05/30/2006
  • Published: 12/05/2007
  • Est. Priority Date: 05/30/2006
  • Status: Active Application
First Claim
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1. , a kind of preparation method of anode composite material of lithium ion battery, this method is included in the surface clad simple substance of positive active material, it is characterized in that, comprise in the suspension that the salt of positive active material, metal simple-substance and reducing agent is being contained positive active material in the process of the surface clad simple substance of positive active material contacting that described reducing agent is the boron hydride of metal and in the hydrazine hydrate one or more.

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