High Efficiency Cadmium Selenide Zinc Sulfide (CdSe/ZnS) Quantum Dots (HECZ)

  High quantum yield quantum dots at an affordable price! NNCrystal's newly released, high efficiency cadmium selenide zinc sulfide (CdSe/Zns) product line possesses high quantum yields (70+%) and FWHM of 20-30nm.  The pricing is comparable to our original CZ product line.  Please note: the catalogue numbers of HECZ now reflect the EMISSION peak and not the main absorption peak as in the past. Optical properties of the cadmium selenide zinc sulfide (CdSe/ZnS) core/shell quantum dots from NN-Labs are as outstanding as our CdSe quantum dots. They feature a ZnS coating that helps to protect and stabilize the unique optical properties of the CdSe core from potentially damaging environments, while reducing surface trap states and improving performance. Furthermore, the ZnS shell renders bright and stable luminescence. Their stable nature allows further surface-chemistry manipulation. Potential applications: imaging and display research, surface chemistry Please contact us for information ab