NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY AND METHOD OF MANUFACTURING NEGATIVE ELECTRODE THEREOF

  • US 20100151329A1
  • Filed: 09/25/2007
  • Published: 06/17/2010
  • Est. Priority Date: 10/12/2006
  • Status: Active Grant
First Claim
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1. A method of manufacturing a negative electrode comprising:

  • a first step of forming a plurality of columnar active material blocks capable of electrochemically storing and releasing lithium ions on a surface of a current collector; and

    a second step of disposing particulate lithium in gaps between the active material blocks.

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