Gold Nanoparticles (IMAGE)

University of Jyväskylä - Jyväskylän yliopisto

Gold Nanoparticles

Caption

Gold nanoparticles tethered on a BSA-protein-protected gold surface via hairpin-DNA are moved reversibly using electric fields, while monitoring their position and DNA conformation optically via changes of its plasmon resonance (by color).

Credit

Jussi Toppari

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