SEARCH Articles Figures Tables Gold nanoparticle Gold nanoparticles Gold nanoparticles surface plasmon resonance Gold surfaces Local plasmon Localized plasmon resonance Localized surface plasmon resonance Localized surface plasmon resonance nanoparticles Localized surface plasmon resonance surfaces Localized surface plasmons Plasmon localized Plasmon resonance Plasmonic nanoparticles Plasmonic surfaces Surface Plasmon Surface plasmon resonance Surface plasmons Surface resonances