₹ 167000 exc. gst
CAS-No.: 7681-49-4 (Sodium fluoride), 64-17-5 (Ethanol)
Upconverting nanoparticles are able to convert near-infrared, low-energy radiations into visible, high-energy radiations via a nonlinear optical process. These particles have diverse properties such as large anti-Stokes shifts, high resistance to photobleaching, long-lived luminescence, and sharp emission bands. Adding a coating of silica to the outer surface of upconverting nanoparticles improves these remarkable materials further by making them more chemically stable and significantly less cytotoxic than unmodified particles. In addition, the silica surface can easily be modified to introduce functional groups via salinization, which facilitates conjugations with other biological molecules for synergetic therapeutics or multimodal imaging.
We carries three silica-coated UCNPs at three emission wavelengths ideally suited for your research and development needs. See below for more information or email us for more detailed information and specifications. Silica-coated upconverting nanoparticles are just one of the many high-quality nanoparticles you’ll find here. Trust us for all your advanced research materials needs.
NOTE: Shelf life is 6 months; it is recommended to use as soon as possible.
We also provides larger package size. Contact us for more information.
| Composition | Silica-Coated Upconverting Nanoparticles | |
| Diameter | 35 nm | |
| Appearance | Ivory white solution | |
| Crystal formula | NaYREF4(RE: Yb, Er, Tm, Gd, Mn, Lu) @dSiO2 | |
| Concentration | 5 mg/mL | |
| Solvent | Ethanol | |
| Dispersity of powder | Water or aqueous medium | |
| Excitation wavelength | 975 nm | |
| Sensitizer | Ytterbium (Yb3+) | |
| Activator | Emission wavelength | Fluorescence |
| Thulium (Tm3+) | 365/475 nm | Purple-Blue |
| Erbium (Er3+) | 545/660 nm | Green-Yellow |
| Thulium (Tm3+) | 804 nm | Near-infrared |
Fluorescence Image of Silica Coated Upconverting Nanoparticles, excitation at 975 nm (reference only)
Upconversion Emission Spectra Upon Excitation at 975 nm: a) 365/475nm, b) 545/660 nm, c) 804 nm of Silica-Coated Upconverting Nanoparticles for reference only
TEM Image of Silica-Coated Upconverting Nanoparticles
Typical Particle Size Distribution Image of Silica-Coated Upconverting Nanoparticles
To check out the list of all products visit on https://yaavikmaterials.com/ quantum-dots-upconverting-nanoparticles /
To visit homepage click on https://yaavikmaterials.com/
The product is also available on https://www.yaavikmaterials.org/ , https://yaavikmaterials.in/
| Type | 365/475 nm (Purple-Blue), 545/660 nm (Green-Yellow), 804 nm (near IR) |
|---|---|
| Packaging | 10 mg |
Reviews
There are no reviews yet.