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MANUFACTURING METHOD OF CARBON-SILICON COMPOSITE

  • US 20160020465A1
  • Filed: 07/08/2015
  • Published: 01/21/2016
  • Est. Priority Date: 07/17/2014
  • Status: Active Grant
First Claim
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1. A manufacturing method of a carbon-silicon composite, comprising:

  • (a) preparing a slurry solution including silicon (Si)-block copolymer core-shell particles;

    (b) mixing the slurry solution with a carbon raw material to manufacture a mixed solution;

    (c) performing a primary carbonization process on the mixed solution, followed by pulverization, to manufacture a primary carbon-silicon composite; and

    (d) performing a secondary carbonization process on the primary carbon-silicon composite, followed by pulverization, to manufacture a secondary carbon-silicon composite.

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