About the product
Core/shell semiconductor nanocrystals in a colloidal aqueous solution stabilized with thioglycolic acid (TGA). The emission peak is tuned from 550 to 750 nm by changing the stoichiometry of the AgInS₂ core.
The material contains no cadmium-group heavy metals and is suitable for surface functionalization. It is used for luminescent labels and as a photosensitizer for generating reactive oxygen species.
Key benefits
- Precise tuning of the emission wavelength
- High stability of the colloidal solution
- No cadmium-group heavy metals
- Surface ready for functionalization
Specifications
- Size
- 5 ± 1 nm
- Photoluminescence
- peak at 550–750 nm, width about 110 nm
- Quantum yield
- up to 25%
- Concentration
- 1 mg/mL, supplied as 10 mL
- Stabilizer
- thioglycolic acid, aqueous medium
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We will tailor size, concentration and surface to your task
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