50 nm Silver Nanospheres, AGAH50-5M (CAT#: STEM-NSP-0098-LC)

50 nm spherical silver nanoparticles combine strong plasmonic optical properties with antimicrobial capabilities. These nanoparticles are useful in a broad range of applications including conductive composites, biosensors, sensing, photovoltaics, and more.

Surface: Silica Shelled, Aminated
Description: Conjugatable surface. Greatest solvent compatibility. Preserves plasmonic properties upon deposition.
Solvent: Ethanol
Surface chemistry: Amine
TEM Diameter: Core: 50 ± 4 nm, Shell: 20 ± 5 nm
CV: ≤ 15% (total diameter)
Concentration: 1 mg/mL
Hydrodynamic diameter (DLS): TEM diameter + 5–70 nm
Zeta potential: ≥ 10 mV
pH of solution: N/A
Peak wavelength (λmax): 440–540 nm
Volume: 5 mL