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Methods of controlling nanoparticle growth

  • US 7,033,415 B2
  • Filed: 04/02/2004
  • Issued: 04/25/2006
  • Est. Priority Date: 04/02/2003
  • Status: Expired due to Fees
First Claim
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1. A method of forming nanoprisms comprising exposing silver particles to light having a narrow band of wavelengths in the range of between about 400 nm and about 700 nm, said wavelengths capable of exciting a dipole plasmon mode of the silver particles to form silver nanoprisms having a bimodal size distribution.

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