Multifunctional shape and size specific magneto-polymer composite particles.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 20334397.
- Also identified by DOI 10.1021/nl904152e and PMC identifier 3357060.
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Abstract
Interest in uniform multifunctional magnetic particles is driven by potential applications in biomedical and materials science. Here we demonstrate the fabrication of highly tailored nanoscale and microscale magneto-polymer composite particles using a template based approach. Regiospecific surface functionalization of the particles was performed by chemical grafting and evaporative Pt deposition. Manipulation of the particles by an applied magnetic field was demonstrated in water and hydrogen peroxide.
Medical subject headings
- Magnetics
- Nanostructures
- Organoplatinum Compounds
- Platinum
- Polymers