Same Size & Mass for all Colors. 
More Colors. More Stable.


SapphireTM QDs
Alloy gradient core


Optoelectronic Application
Demo Kit


Custom Products 







SapphireTM Quantum Dots:
Alloyed Nanocrystal Technology

Unlike standard Quantum Dots, our SapphireTM quantum dot colors are tuned by composition rather than size. Our quantum dots are equivalent in size (8-10 nm) and mass regardless of emission color. All colors are equally bright and have comparable quantum efficiency throughout the visible spectrum. Our Quantum Dots are inherently stable as single semiconductor nanocrystals.


For Optoelectronic use only.




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Top Sellers

Sapphire™ Quantum Dots - 25mg in toluene - Blue - Alkyl CdSeS Core Nanocrystals
Our Price: $250.00
Sapphire™ Quantum Dots - 25mg in toluene - Red - Alkyl CdSeS Core Nanocrystals
Our Price: $250.00
Sapphire™ Quantum Dots - 25mg in toluene - Green - Alkyl CdSeS Core Nanocrystals
Our Price: $250.00
Sapphire™ Quantum Dots - 25mg in hexane - Red - Alkyl CdSeS Core Nanocrystals
Our Price: $275.00
Sapphire™ Quantum Dots - 1mg each color in toluene - 5 Colors - Alkyl CdSeS Core Nanocrystals
Our Price: $195.00