DIMERIC CORE-SHELL NANOSTRUCTURE LABELED WITH RAMAN ACTIVE MOLECULE LOCALIZED AT INTERPARTICLE JUNCTION, USE THEREOF, AND METHOD FOR PREPARING THE SAME

摘要

The present invention relates to a nanoparticle dimer in whichRaman-active molecules are located at a binding portion of thenanoparticle dimer, and more particularly, to a core-shellnanoparticle dimer comprising: a gold or silver core having asurface to which oligonucleotides are bonded; and a gold orsilver shell covering the core. In addition, the presentinvention relates to the core-shell nanoparticle dimer, to amethod for preparing same, and to the use thereof.