MSE PRO™ 10mL Silica-coated Silver Nanoparticles Ethanol Solution, 0.1mg/mL

MSE PRO™ Silica-coated Silver Nanoparticles have a core-shell structure consisting of silver nanoparticles and an outer layer of silica. The size of the core and shell can be customized to meet customer requirements. The surface can easily be modified with various groups, allowing for compatibility with different materials. This product enhances photoelectric signals and effectively releases Ag⁺to achieve broad-spectrum antibacterial properties. It is commonly used in areas such as spectral analysis and as a biological carrier.

MSE Supplies offers a variety of customized core-shell structures, such as silicon-coated gold, silver-coated gold, silicon-coated magnetic, etc. If you have customization needs, please contact us for more information.

Specifications:

Product name	Silica-coated silver nanoparticles
Package	10 mL/bottle
Ag core average size	30±5nm
Appearance	Yellowish solution
Shell average thickness	3±1nm (PO9539) 5±1nm (PO9540) 10±1.5nm (PO9541)
Solvent	Ethanol
Concentration	0.1mg/mL
Content	SiO₂, Ag nanoparticles, ethanol
Storage	Store sealed and refrigerated at 4°C.

References:

[1] Jin, T., Zhang, Y., Li, Y., Jing, W., Li, Y., Fan, L., & Li, X. (2019). Ag@ SiO₂ nanoparticles performing as a nanoprobe for selective analysis of 2-aminoanthracene in wastewater samples via metal-enhanced fluorescence. Talanta, 200, 242-248.

[2] Baida, H., Billaud, P., Marhaba, S., Christofilos, D., Cottancin, E., Crut, A., ... & Liz-Marzán, L. M. (2009). Quantitative determination of the size dependence of surface plasmon resonance damping in single Ag@ SiO2 nanoparticles. Nano letters, 9(10), 3463-3469.