Plasmonic Silver Decahedral Nanoparticles
Plasmonic Silver Decahedral Nanoparticles
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Product Number: VLSS001
Product Size: 20 mL
Description:
Aqueous solution of decahedral-shaped silver nanoparticles at a silver concentration of 0.15 mM, featuring high shape selectivity (>99%) and a narrow size distribution (±5%). Approximately 1.38 × 10¹² silver nanoparticles are present in 20 mL of a 0.15 mM Ag nanoparticle solution, assuming each nanoparticle is a solid sphere with a diameter of ~35 nm. Contact us for other silver concentrations and particle amounts.
Available in sizes ranging from approximately 35 nm to 120 nm. These nanoparticles exhibit a sharp, tunable plasmonic peak (HWHM < 30 nm) spanning 460 nm to 580 nm, making them ideal for Surface-Enhanced Raman Scattering (SERS) applications.
Properties:
| Visual Appearance | Yellow-Orange |
| Particle Shape | Decahedral |
| Plasmonic Peaks | 420 - 580 nm |
| Particle Size, TEM | 35 - 120 nm |
| Size distribution | 5% |
| Concentration | 0.15 mM of Ag |
| Absorption | 2.5 - 2.6 OD/cm |
Particle UV Spectrum:
Electron Microscopy:
Caution:
For increased shelf-life, store between 4- 22 °C; do not freeze
While all efforts have been made to ensure the accuracy of the information in this data sheet, Sciventions Inc. makes no warranties, expressed or implied, including but not limited to any implied warranty of merchant ability or fitness for a particular purpose or course of performance or usage of trade. The user is responsible for determining whether the product is fit for a specific application. Information on this sheet is subject to change without notice—Contact Sciventions Inc. to obtain the latest version.
