Post-processed nanoscale powders and method for such post-processing

  • US 20030124050A1
  • Filed: 03/29/2002
  • Published: 07/03/2003
  • Est. Priority Date: 01/03/2002
  • Status: Active Grant
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First Claim
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1. A method for post-processing agglomerated nanoscale powders comprising:

  • selecting agglomerated nanoscale powders;

    placing the agglomerated nanoscale powders in a fluid;

    adding a reactive media to the fluid;

    delivering stress to the agglomerated nanoscale powders in fluid to de-agglomerate the nanoscale powders, wherein the stress delivery is conducted at a temperature less than 0.5 times the melting point of agglomerated nanoscale powders;

    collecting the de-agglomerated nanoscale powders.

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