Manufacturing and Functionalization of Gold Nanoparticles
The production of gold nanoparticles requires precise control over size, shape, and surface chemistry. Research facilities across the Americas employ advanced synthesis methods to tailor nanoparticles for specific scientific applications.
Chemical reduction is one of the most common synthesis techniques. By adjusting reaction conditions, researchers control nanoparticle dimensions and uniformity. Alternative methods include biological and green synthesis approaches that reduce chemical waste.
Surface functionalization is equally important. Gold nanoparticles can be coated with proteins, polymers, or DNA molecules to enhance stability and targeting capabilities. This customization allows nanoparticles to interact selectively with biological or chemical systems.
Quality control is essential during manufacturing. Analytical tools such as electron microscopy and spectroscopy ensure consistency and performance. These techniques support reliable research outcomes.
Innovation in nanoparticle synthesis continues to evolve across the Americas, supporting diverse research fields with high-quality materials.