Title of article
UV-cured transparent magnetic polymer nanocomposites
Author/Authors
Nardi، نويسنده , , Tommaso and Sangermano، نويسنده , , Marco and Leterrier، نويسنده , , Yves and Allia، نويسنده , , Paolo and Tiberto، نويسنده , , Paola and Mهnson، نويسنده , , Jan-Anders E.، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2013
Pages
8
From page
4472
To page
4479
Abstract
Magnetite nanoparticles are synthesized by thermal decomposition of Fe(acac)3 and subsequently coated with a silica shell exploiting a water-in-oil synthetic procedure. The as-produced nanopowder is mixed with a photocurable hyperbranched resin and the polymerization process is studied by means of real-time FTIR (RT-FTIR). Owing to the presence of the silica shell, the photocuring ability of the systems containing core–shell structures is highly improved compared with that of the formulations filled with bare magnetite nanoparticles, allowing the efficient polymerization of a 100 μm-thick film loaded with an unprecedented 8 vol% of magnetic filler.
Keywords
Core/shell nanoparticles , magnetic materials , Photopolymerization
Journal title
Polymer
Serial Year
2013
Journal title
Polymer
Record number
1740937
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