Stabilized lithium metal powder for li-ion application, composition and process

Stabilized lithium metal powder for li-ion application, composition and process

  • CN 101,678,459 A
  • Filed: 05/14/2008
  • Published: 03/24/2010
  • Est. Priority Date: 05/16/2007
  • Status: Active Application
First Claim
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1. the method for stable lithium metal powder is provided, may further comprise the steps:

  • A) lithium metal powder is heated to above its fusing point so that molten lithium metal to be provided;

    B) disperse this molten lithium metal;

    WithC) molten lithium metal that will disperse contacts with phosphorus-containing compound so that continuous substantially lithium phosphate protective layer to be provided on this lithium metal powder.

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