Gold Nanoparticles

Nanoparticles exhibit optical, electronic, and catalytic properties depending on their size and shape. Their high chemical stability and surface reactivity make them suitable for biological labeling, probe delivery, sensor systems, and analytical applications.

• Advantages: Plasmonic properties enable high sensitivity in fluorescence- and Raman-based detection systems.
• Surface Modification: Ligands or biomolecules can be conjugated, allowing target-specific applications.
• Applications: Molecular detection, biosensors, analytical assays, and functional material development.