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Relaxation Times Of Colloidal Iron Platinum In Polymer Matrixes

M. Morales, Matthieu F. Bédard, Matthieu F. Bédard, A. G. Roca, P. D. L. Presa, A. Hernando, Feng Zhang, M. Zanella, Abbasi Azhar Zahoor, G. Sukhorukov, L. L. D. Mercato, W. Parak
Published 2009 · Chemistry

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Colloidal magnetic iron platinum nanoparticles were embedded at different densities into the walls of polyelectrolyte multilayer capsules. Changes in their magnetic properties such as relaxivities as a function of average distances between the magnetic nanoparticles were investigated and their properties for magnetic resonance imaging discussed.
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