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Mesoporous SiO2 coated Upconverting Nanoparticles

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SKU# QUN5
Mesoporous SiO2 coated UCNPs

Product Detail

CAS-No.: 7681-49-4(Sodium fluoride), 64-17-5(Ethanol)

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

Mesoporous Silica-Coated Upconverting Nanoparticles

Diameter

50 nm

Appearance

Ivory white solution

Crystal formula

NaYREF4(RE: Yb, Er, Tm, Gd, Mn, Lu) @mSiO2

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

 

Fluorescence Image upon Excitation at 975 nm of ACS Material Mesoporous Silica-Coated Upconverting Nanoparticles 

Fluorescence Image upon Excitation at 975 nm of ACS Material

Mesoporous Silica-Coated Upconverting Nanoparticles (reference only)

 Upconversion Emission Spectra upon Excitation at 975 nm: a) 475nm, b) 545/660 nm, c) 804 nm  of ACS Material Mesoporous Silica-Coated Upconverting Nanoparticles

Upconversion Emission Spectra upon Excitation at 975 nm: a) 365/475nm, b) 545/660nm of ACS Material Mesoporous Silica-Coated Upconverting Nanoparticles

 TEM Image of ACS Material Mesoporous Silica-Coated Upconverting Nanoparticles

TEM Image of ACS Material Mesoporous Silica-Coated Upconverting Nanoparticles 

3. Application Fields

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

1)  Nanocarriers of photosensitizers in photodynamic therapy.

2)  Biomolecules in photoactivation triggered by near infrared light etc.

Disclaimer: ACS Material, LLC believes that the information in this Technical Data Sheet is accurate and represents the best and most current information available to us. ACS Material makes no representations or warranties either express or implied, regarding the suitability of the material for any purpose or the accuracy of the information contained within this document. Accordingly, ACS Material will not be responsible for damages resulting from use of or reliance upon this information.