2007 NSTI Nanotechnology Conference and Trade Show - Nanotech 2007 - 10th Annual

In-situ Synthesis and Functionalization of Metal Nanoparticles

L.F. Hakim, C. Vaughn, D.M. King, C. Gump and A.W. Weimer
University of Colorado and ALD NanoSolutions, Inc., US

Keywords:
metal, nano, Fe, functionalize

Abstract:
50 to 100 nanometer iron particles are produced and subsequently passivated by Particle Atomic Layer Deposition (Particle -ALD) of nanometer thick inorganic oxide films, in-situ, prior to exposure to air. The particles are characterized and evaluated for oxidation resistance using a thermogravimetric analyzer. Such passivated magnetic nanoparticles have significant uses in the areas of data storage, magnetic drug delivery, and stealth coatings. The process has been extended to include the in-situ synthesis/functionalization of Ni, Cu, and Co nanoparticles as well.

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Nanotech 2007 Conference Program Abstract

 
 

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