Self-assembly of gold nanoparticles measured with MP-SPR

Application Note #140

Cartoon showing the anchoring of AuNPs on a monolayer self-assembled on gold.

Gold nanoparticles were immobilized on a monolayer self-assembled on gold. Functional groups on the chain ends of the
monolayer facilitated an anchoring of gold nanoparticles to the layer. Multi-Parametric Surface Plasmon Resonance (MP-SPR) enabled a real-time measurement of the binding of the gold nanoparticles to the surface layer.

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