Plasmonic nanoparticles that can be manipulated with magnetic fields are of interest for
advanced optical applications, diagnostics, imaging, and therapy. Alignment of gold …

Core/shell structured Fe3O4/Au and Fe3O4/Au/Ag nanoparticles are synthesized by
depositing Au and Ag on the Fe3O4 nanoparticle surface in aqueous solution at room …

Superparamagnetic microbeads play an important role in a number of scientific and
biotechnology applications including single-molecule force measurements, affinity …

Iron oxide–gold nanoparticles that exhibit both magnetic and plasmonic behaviors have
great potential for biomedical applications. The ability to remotely control the spatial position …

Magnetic iron oxide nanorods are coated with a gold colloid (Fe/Au NRs) to form core–shell
particles that combine magnetic and plasmonic properties in a single nanostructure. Three …

By using gold nanorods as an example, we report the dynamic and reversible tuning of the
plasmonic property of anisotropically shaped colloidal metal nanostructures by controlling …

We report here on the fabrication of a new example of nano-object that combines magnetic
and plasmonic properties. The strategy is based on the electrostatic assembly of negatively …

Nanoparticles are attracting considerable interest in biomedical research owing to their
significant potential to offer new opportunities for early diagnosis and therapeutics. For …

Hybrid nanostructures with unique optical and magnetic properties have attracted
considerable interest as effective mediators for medical imaging and therapy. An aqueous …

Plasmonic nanoparticles have been intensely used in research because they possess
powerful optical properties. Gold nanorods (Au NRs), in particular, feature the interesting …