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@ARTICLE{Luchini:189816,
author = {Luchini, Alessandra and Vitiello, Giuseppe and Rossi,
Francesca and Ruiz De Ballesteros, Odda and Radulescu, Aurel
and D’Errico, Gerardino and Montesarchio, Daniela and de
Julián Fernández, César and Paduano, Luigi},
title = {{D}eveloping functionalized {F}e $_{3}$ {O} $_{4}$ –{A}u
nanoparticles: a physico-chemical insight},
journal = {Physical chemistry, chemical physics},
volume = {17},
number = {8},
issn = {1463-9084},
address = {Cambridge},
publisher = {RSC Publ.},
reportid = {FZJ-2015-02834},
pages = {6087 - 6097},
year = {2015},
abstract = {Nanotechnology for biomedicine has recently attracted
increasing interest from the scientific community. In
particular, among the different nanodevices suitable for
this application, multifunctionalizable hybrid nanoparticles
are one of the most investigated research topics. Here we
present a detailed physico-chemical characterization of
hybrid magneto-plasmonic iron oxide-gold nanoparticles (NPs)
with core–shell structure. In particular, we underline all
the synthetic difficulties concerning the preparation of
these systems. Based on all our results, after different
tests of a commonly reported protocol for the synthesis of
the core–shell system, we believe that several issues are
still open in the synthetic preparation of these particular
NPs. Indeed, at least for the conditions that we adopted,
core–shell morphology nanoparticles cannot be produced.
However, independent of the core structure, we describe here
an optimized and efficient functionalization protocol to
obtain stable nanoparticle aqueous suspensions, which can be
easily exported to other kinds of metal and metal-oxide NPs
and used to develop biocompatible systems. Furthermore,
reliable information that could be useful for researchers
working in this field is extensively discussed},
cin = {JCNS (München) ; Jülich Centre for Neutron Science JCNS
(München) ; JCNS-FRM-II / Neutronenstreuung ; JCNS-1},
ddc = {540},
cid = {I:(DE-Juel1)JCNS-FRM-II-20110218 /
I:(DE-Juel1)JCNS-1-20110106},
pnm = {6G15 - FRM II / MLZ (POF3-6G15) / 6G4 - Jülich Centre for
Neutron Research (JCNS) (POF3-623)},
pid = {G:(DE-HGF)POF3-6G15 / G:(DE-HGF)POF3-6G4},
experiment = {EXP:(DE-MLZ)KWS2-20140101},
typ = {PUB:(DE-HGF)16},
UT = {WOS:000349697200064},
doi = {10.1039/C4CP05854B},
url = {https://juser.fz-juelich.de/record/189816},
}