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-NH2 Modified Upconverting Nanoparticles

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SKU# QUN6

SiO2-NH2 Modified UCNPs

Product Detail

CAS-No.: 7681-49-4(Sodium fluoride)

NOTE: Shelf life is 6 months; it is recommended to use as soon as possible.

ACS Material also provides larger package size. Contact us for more information.

1. Characterizations

Composition

SiO2-NH2 Modified Upconverting Nanoparticles

Diameter

35 nm

Appearance

Ivory white solution or Clear*

Crystal formula

NaYREF4(RE: Yb, Er, Tm, Gd, Mn, Lu) @dSiO2-NH2

Concentration

5 mg/mL~10 mg/mL*

Solvent

Water

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

*The concentration and product color will vary per batch.

Storage: Sealed, stored at 4-8℃.

Shelf life: ~6 months.

Fluorescence Image of ACS Material SiO2-NH2 Modified Upconverting Nanoparticles Excitation at 975 nm

Fluorescence Image of ACS Material SiO2-NH2 Modified Upconverting Nanoparticles Excitation at 975 nm (reference only)Fluorescence Spectra: a) 475nm, b) 545/660 nm, c) 804 nm of ACS Material SiO2-NH2 Modified Upconverting Nanoparticles, Excitation at 975 nm

Fluorescence Spectra: a) 365/475nm, b) 545/660 nm, c) 804 nm of ACS Material

SiO2-NH2 Modified Upconverting Nanoparticles, Excitation at 975 nm for reference only

TEM Image of ACS Material SiO2-NH2 Modified Upconverting Nanoparticles

TEM Image of ACS Material SiO2-NH2 Modified Upconverting Nanoparticles

Typical Particle Size Distribution Image of ACS Material SiO2-NH2 Modified Upconverting Nanoparticles From Dynamic Light Scattering Measurement

Typical Particle Size Distribution Image of ACS Material SiO2-NH2 Modified Upconverting Nanoparticles From Dynamic Light Scattering Measurement

3. Application Fields

For scientific research only. Not to be used for any animal or human diagnostic/therapeutic purposes.

1) Fluorescence imaging.

2) Biodetection.

3) Photodynamic therapy.

4) Photoactivation of anti-cancer drugs and biomolecules etc.

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