US2006014084A1PendingUtilityA1

Method for providing nano-structures of uniform length

53
Assignee: DU PONTPriority: Apr 5, 2002Filed: Aug 23, 2005Published: Jan 19, 2006
Est. expiryApr 5, 2022(expired)· nominal 20-yr term from priority
Inventors:Roger Harquail FrenchTimothy GierkeMark HarmerPaula HietpasAnand JagotaSteven Raymond LustigRakesh MehtaBibiana Onoa
C01B 32/176Y10S977/84Y10S977/856C01B 2202/34Y10S977/889C01B 32/174B82Y 30/00B82Y 40/00
53
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Claims

Abstract

This invention relates to the field of nanotechnology. Specifically the invention describes a method for cutting a multiplicity of nano-structures to uniform dimensions of length, length and width, or area, or to a specific distribution of lengths or area using various cutting techniques.

Claims

exact text as granted — not AI-modified
1 - 51 . (canceled)  
     
     
         52 . A population of nano-structures having a distribution of lengths.  
     
     
         53 . A population of nano-rods having a distribution of lengths.  
     
     
         54 . The population of nano-rods of  claim 53  wherein the nano-rods have a distribution of lengths from 10 nanometers to about 1000 nanometers.  
     
     
         55 . The population of nano-rods according to either of claims  52  or  53  wherein the nano-rods are selected from the group consisting of carbon nanotubes, polymeric nanofibers, natural nanofibers, and boron nitride nanofibers.  
     
     
         56 . (canceled)

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