Facile synthesis, characterization of various polymer immobilized on magnetite nanoparticles applying the coprecipitation method

In this study, systematic examination of the effect of different polymer types (functional groups) on the one‐step synthesis of polymer immobilized magnetite nanoparticle via the modified coprecipitation method was carried out. By using five different polymers with different functional groups of pol...

Full description

Saved in:
Bibliographic Details
Published in:Journal of applied polymer science 2022-02, Vol.139 (5), p.n/a
Main Authors: Hayashi, Kodai, Tomonaga, Hitoshi, Matsuyama, Tatsushi, Ida, Junichi
Format: Article
Language:English
Subjects:
Chemical synthesis
Coprecipitation
copreipitation
Diameters
Functional groups
Iron oxides
Magnetic properties
Magnetite
Magnetometers
Materials science
Nanoparticles
one‐step synthesis
Polyacrylamide
Polyacrylic acid
Polyethylene glycol
polymer immobilization
Polymer matrix composites
polymer/magnetite nanoparticle composite
Polymers
Polyvinyl alcohol
Zeta potential
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:In this study, systematic examination of the effect of different polymer types (functional groups) on the one‐step synthesis of polymer immobilized magnetite nanoparticle via the modified coprecipitation method was carried out. By using five different polymers with different functional groups of polyacrylic acid (PAA), polyacrylamide (PAM), polyethylene glycol (PEG), polyethylene imine (PEI), and polyvinyl alcohol (PVA), the effect of the polymer difference on magnetite nanoparticle formation, polymer immobilization, composite particle size, zeta potential and magnetic properties of the resulting composite were measured in detail. The results show that the immobilized polymer yield varied significantly depending on the type of polymer used and their order was as follows; PEG 
ISSN:0021-8995
1097-4628
DOI:10.1002/app.51581