Abstract:In the last few decades, deoxyribonucleic acid (DNA)
molecules
have been utilized as a scaffolding material for nanoscale objects
due to their intrinsic nanoscale dimension, predictable interactions
in the secondary structure, and ease of synthesis. Diverse plasmonic
nanoparticles and photonic elements are organized by using DNA-based
scaffolds with high precision. The surface-enhanced Raman scattering
technique that relies on the proper spatial organization of plasmonic
nanoparticles has greatly benefited fro… Show more
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