A Novel Approach for Preparation of Thermoresponsive Polymer Magnetic Microspheres with Core-Shell Structure

Dual‐responsive polymer microspheres with well‐defined core–shell structure (see Figure) have been prepared via a template polymerization process. The resulting microspheres consist of a silica‐coated magnetite core and a cross‐linked poly(N‐isopropylacrylamide) shell, which enable them to exhibit b...

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Bibliographic Details
Published in:Advanced materials (Weinheim) 2003-10, Vol.15 (20), p.1729-1732
Main Authors: Deng, Y.H., Yang, W.L., Wang, C.C., Fu, S.K.
Format: Article
Language:English
Subjects:
Core-shell particles
Microspheres
Polymers
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Summary:Dual‐responsive polymer microspheres with well‐defined core–shell structure (see Figure) have been prepared via a template polymerization process. The resulting microspheres consist of a silica‐coated magnetite core and a cross‐linked poly(N‐isopropylacrylamide) shell, which enable them to exhibit both magnetic response and thermoresponse.
ISSN:0935-9648
1521-4095
DOI:10.1002/adma.200305459