The single-phase embedding of the room temperature of in lithium-base battery, using/take off lithium material

The single-phase embedding of the room temperature of in lithium-base battery, using/take off lithium material

  • CN 101,675,548 A
  • Filed: 03/19/2008
  • Published: 03/17/2010
  • Est. Priority Date: 03/19/2007
  • Status: Active Application
First Claim
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1. one kind comprises Li x(M, M '"'"') PO 4As the embedding of active component/take off lithium powder shape material, 0≤

  • x≤

    1 wherein, M is one or more cations that are selected from Mn, Fe, Co, Ni, Cu, and M '"'"' is the optional place of cation that is selected from Na, Mg, Ca, Ti, Zr, V, Nb, Cr, Zn, B, Al, Ga, Ge, Sn, it is characterized in that described active component is at 25 ℃

    of embeddings/take off thermodynamically stable monophase materials in the lithium process, x is less than 0.2 change between greater than 0.8.

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