Preparation and Characterization of Chitosan Poly(acrylic acid) Magnetic Microspheres

Preparation and Characterization of Chitosan Poly(acrylic acid) Magnetic Microspheres

Spherical microparticles, capable of responding to magnetic fields, were prepared by encapsulating dextran-coated Fe3O4 nanoparticles into chitosan poly(acrylic acid) (PAA) microspheres template. The obtained magnetic microspheres were characterized by transmission electron microscopy (TEM), Fourier...

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Bibliographic Details
Main Authors:	Hong-Zhong Li, Ruo-Yu Hong, Liang Guo, Guang Liu
Format:	Article
Language:	English
Published:	MDPI AG 2010-07-01
Series:	Marine Drugs
Subjects:	magnetic microsphere magnetic separation nanoparticles chitosan poly(acrylic acid)
Online Access:	http://www.mdpi.com/1660-3397/8/7/2212/

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