Chitosan-Coated Magnetic Nanoparticles with Low Chitosan Content Prepared in One-Step

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Yolanda Osuna; Karla M. Gregorio-Jauregui; J. Gerardo Gaona-Lozano; Iliana M. de la Garza-Rodríguez; Anna Ilyna; Enrique Díaz Barriga-Castro; Hened Saade; Raúl G. López;
(2012)

Chitosan-coated magnetic nanoparticles (CMNP) were obtained at 50°C in a one-step method comprising coprecipitation in the presence of low chitosan content. CMNP showed high magnetization and superparamagnetism. They were composed of a core of 9.5 nm in average diameter... View more
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