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Method for cutting single-wall carbon nanotubes

  • US 7,052,666 B2
  • Filed: 12/21/2001
  • Issued: 05/30/2006
  • Est. Priority Date: 08/08/1996
  • Status: Expired due to Fees
First Claim
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1. A method for untangling single-wall carbon nanotubes comprising:

  • a) providing tangled single-wall carbon nanotubes;

    b) cutting at least a portion of the single-wall carbon nanotubes to un-tangle at least some of the single-wall carbon nanotubes; and

    c) recovering a material comprising the single-wall carbon nanotubes un-tangled by the cutting step.

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