Preparation method of composite anode material for lithium-ion battery

Preparation method of composite anode material for lithium-ion battery

  • CN 105,428,610 A
  • Filed: 10/16/2015
  • Published: 03/23/2016
  • Est. Priority Date: 10/16/2015
  • Status: Active Application
First Claim
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1. a preparation method for composite cathode material of lithium ion battery, is characterized in that:

  • described preparation method is,(1) mixture of silica-based presoma and graphite oxide is prepared;

    (2) mixture of preparation in step (1) first carried out heat cross-linking and then carries out thermal reduction, obtaining SiOC/ graphene complex.

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