Gold nanoparticles functionalized with gadolinium chelates as high-relaxivity MRI contrast agents
Détails
ID Serval
serval:BIB_1269256C4D12
Type
Article: article d'un périodique ou d'un magazine.
Collection
Publications
Institution
Titre
Gold nanoparticles functionalized with gadolinium chelates as high-relaxivity MRI contrast agents
Périodique
Journal of the American Chemical Society
ISSN-L
0002-7863
Statut éditorial
Publié
Date de publication
2009
Peer-reviewed
Oui
Volume
131
Pages
10828-10829
Langue
anglais
Notes
ISI:000268806500017
Résumé
Water-dispersible gold nanoparticles functionalized with paramagnetic
gadolinium have been fully characterized, and the NMRD profiles show
very high relaxivities up to 1.5 T. Characterization using TEM images
and dynamic light scattering indicate a particle size distribution from
2 to 15 nm. The gold cores of the nanoparticles do not contribute
significantly to the overall magnetic moment.
gadolinium have been fully characterized, and the NMRD profiles show
very high relaxivities up to 1.5 T. Characterization using TEM images
and dynamic light scattering indicate a particle size distribution from
2 to 15 nm. The gold cores of the nanoparticles do not contribute
significantly to the overall magnetic moment.
Création de la notice
24/09/2012 20:35
Dernière modification de la notice
20/08/2019 13:40
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