Oil-Soluble ZnSe/ZnS Quantum Dots, 430–450 nm Emission

Cat No:ASQD-0002

Description

Cadmium-free ZnSe/ZnS quantum dots engineered for violet and blue emission. The materials combine narrow emission bandwidths with quantum yields above 60% and are supplied with selectable surface ligands for solution-based optical and QLED research.

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Basic Information

Chemical Composition	ZnSe/ZnS core–shell quantum dots
Fabrication Properties	Violet-to-blue emission; narrow spectral bandwidth; high photoluminescence efficiency; ligand options for solution processing.
Form	Oil-soluble quantum dot material
Surface Group	TOP; oleylamine; oleic acid; thiol
Matrix	ZnSe/ZnS core–shell quantum dots
Peak Emission Wavelength (nm)	430 ± 10; 450 ± 10
Quantum Yield (%)	>60
Packaging	25 mg; 50 mg; 100 mg
FWHM (nm)	<20 at 430 nm; <35 at 450 nm

Applications

Blue and violet QLED research; display and lighting materials; optical characterization; fluorescent nanomaterial and semiconductor studies.

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For Research or Industrial Raw Materials, Not For Personal Medical Use!