Novel superparamagnetic core(shell) nanoparticles for magnetic targeted drug delivery and hyperthermia treatment

Palash Gangopadhyay, Sébastien Gallet, Edith Franz, André Persoons, Thierry Verbiest

Research output: Contribution to journalArticle

63 Citations (Scopus)

Abstract

Superparamagnetic γ-Fe2O3 (Au) core(shell) nanoparticles with narrow size distribution and different shell thicknesses are synthesized. On conjugation with serum albumin, this set of particles forms an ideal candidate to be used in magnetic targeted drug delivery and hyperthermia treatment. In this contribution, the synthesis and characterizations of their size, optical, and magnetic properties are reported. It has also been shown that using different shell thicknesses, it is possible to tune not only the plasmon response of the gold shell but also the magnetic property of these Superparamagnetic nanoparticles.

Original languageEnglish (US)
Pages (from-to)4194-4196
Number of pages3
JournalIEEE Transactions on Magnetics
Volume41
Issue number10
DOIs
StatePublished - Oct 2005
Externally publishedYes

Fingerprint

hyperthermia
delivery
Magnetic properties
drugs
Nanoparticles
magnetic properties
nanoparticles
conjugation
albumins
Serum Albumin
Gold
serums
Optical properties
gold
optical properties
synthesis
Targeted drug delivery

Keywords

  • Core(shell) nanoparticles
  • Hyperthermia, maghemite (gold)
  • Magnetic targeted drug delivery

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Physics and Astronomy (miscellaneous)

Cite this

Novel superparamagnetic core(shell) nanoparticles for magnetic targeted drug delivery and hyperthermia treatment. / Gangopadhyay, Palash; Gallet, Sébastien; Franz, Edith; Persoons, André; Verbiest, Thierry.

In: IEEE Transactions on Magnetics, Vol. 41, No. 10, 10.2005, p. 4194-4196.

Research output: Contribution to journalArticle

Gangopadhyay, Palash ; Gallet, Sébastien ; Franz, Edith ; Persoons, André ; Verbiest, Thierry. / Novel superparamagnetic core(shell) nanoparticles for magnetic targeted drug delivery and hyperthermia treatment. In: IEEE Transactions on Magnetics. 2005 ; Vol. 41, No. 10. pp. 4194-4196.
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