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Thin film for anode of lithium secondary battery and manufacturing method thereof

  • US 20030039889A1
  • Filed: 04/09/2002
  • Published: 02/27/2003
  • Est. Priority Date: 08/25/2001
  • Status: Active Grant
First Claim
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1. A thin film for an anode of a lithium secondary having a current collector and an anode active material layer formed on the current collector, wherein the anode active material layer is a multi-layered thin film formed by stacking a silver (Ag) layer and a silicon-metal (Si-M) layer having silicon dispersed in a base made from metal reacting with silicon while not reacting with lithium.

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