Generation of core/shell iron oxide magnetic nanoparticles with polystyrene brushes by atom transfer radical polymerization

2007 ◽  
Vol 45 (20) ◽  
pp. 4744-4750 ◽  
Author(s):  
I. Garcia ◽  
A. Tercjak ◽  
N. E. Zafeiropoulos ◽  
M. Stamm ◽  
I. Mondragon
Keyword(s):  
Iron Oxide ◽  
Magnetic Nanoparticles ◽  
Atom Transfer Radical Polymerization ◽  
Radical Polymerization ◽  
Core Shell ◽  
Atom Transfer ◽  
Iron Oxide Magnetic Nanoparticles

Preparation of polyacrylamide microspheres with core–shell structure via surface-initiated atom transfer radical polymerization

RSC Advances ◽  
2016 ◽  
Vol 6 (94) ◽  
pp. 91463-91467 ◽  
Author(s):  
Peng Zhang ◽  
Shixun Bai ◽  
Shilan Chen ◽  
Dandan Li ◽  
Zhenfu Jia ◽  
...  
Keyword(s):  
Atom Transfer Radical Polymerization ◽  
Radical Polymerization ◽  
Shell Structure ◽  
Core Shell ◽  
Atom Transfer ◽  
The Core ◽  
Core Shell Structure

Well defined core–shell microspheres were prepared by surface-initiated atom transfer radical polymerization with pre-crosslinked polyacrylamide as the core and non-crosslinked polyacrylamide as the shell.

Well-defined sulfamethazine-imprinted magnetic nanoparticles via surface-initiated atom transfer radical polymerization for highly selective enrichment of sulfonamides in food samples

2015 ◽  
Vol 7 (11) ◽  
pp. 4708-4716 ◽  
Author(s):  
Xuedong Mao ◽  
Hongyu Sun ◽  
Xiwen He ◽  
Langxing Chen ◽  
Yukui Zhang
Keyword(s):  
Atom Transfer Radical Polymerization ◽  
Radical Polymerization ◽  
Food Samples ◽  
Core Shell ◽  
Atom Transfer ◽  
High Adsorption ◽  
Shell Nanoparticles ◽  
Selective Enrichment ◽  
High Adsorption Capacity ◽  
Core Shell Nanoparticles

A facile and efficient approach combining surface-initiated atom transfer radical polymerization (ATRP) to prepare Fe3O4@SMZ-MIP core–shell nanoparticles is presented. The MIPs exhibit high adsorption capacity and selectivity.

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