Dimeric core-shell nanostructure labeled with raman active molecule localized at interparticle junction, use thereof, and method for preparing the same

YD Suh, JM Nam, DK Lim, KS Jeon - US Patent App. 13/514,920, 2013 - Google Patents
The present invention relates to a nanoparticle dimer in which Raman-active molecules are
located at a binding portion of the nanoparticle dimer, and more particularly, to a core-shell
nanoparticle dimer comprising: a gold or silver core having a surface to which
oligonucleotides are bonded; and a gold or silver shell covering the core. In addition, the
present invention relates to the core-shell nanoparticle dimer, to a method for preparing
same, and to the use thereof.
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