Synthesis and surface modification of spindle-type magnetic nanoparticles: gold coating and PEG functionalization

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Mendez-Garza , Juan; Wang , Biran; Madeira , Alexandra; Di-Giorgio , Christophe; Bossis , Georges;
  • Publisher: HAL CCSD
  • Related identifiers: doi: 10.4236/jbnb.2013.43027
  • Subject: fluorescent-PEG | Core@shell | [ PHYS.COND.CM-SCM ] Physics [physics]/Condensed Matter [cond-mat]/Soft Condensed Matter [cond-mat.soft] | hematite | fluorescent-PEG. | gold coating | magnetic particles | [ PHYS.COND.CM-MS ] Physics [physics]/Condensed Matter [cond-mat]/Materials Science [cond-mat.mtrl-sci] | spindle-type

International audience; In this paper, we describe the synthesis of gold coated spindle-type iron nanoparticles and its surface modification by a thiolated fluorescently-labelled polyethylene glycol (PEG) polymer. A forced hydrolysis of ferric salts in the presence of p... View more
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