Gold nanoparticles functionalized with gadolinium chelates as high-relaxivity MRI contrast agents
Details
Serval ID
serval:BIB_1269256C4D12
Type
Article: article from journal or magazin.
Collection
Publications
Institution
Title
Gold nanoparticles functionalized with gadolinium chelates as high-relaxivity MRI contrast agents
Journal
Journal of the American Chemical Society
ISSN-L
0002-7863
Publication state
Published
Issued date
2009
Peer-reviewed
Oui
Volume
131
Pages
10828-10829
Language
english
Notes
ISI:000268806500017
Abstract
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.
Create date
24/09/2012 20:35
Last modification date
20/08/2019 13:40
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