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

Regular price: $189.00
Sale price: $189.00
Unit price: per

Emission Wavelength

Quantity

Quantity must be 1 or more

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

Other solvents available upon request. Our HECZ Kits are also available as polymer kits in cuvettes as a custom order. Please contact us to discuss.

Specifications:

Oleic Acid stabilizing ligands
7-16 nm particle size
Absorption peaks 440-650 nm
Emission peaks 450-660 nm

SDS | Sample Spectra | Technical Specifications

Catalog No.	Item/Description
HECZ450-10	CdS/ZnS, EMS 450 ± 10nm, 10 mg sample in 5 mL Toluene ($189)
HECZ470-10	CdSe/ZnS, EMS 470 ± 10nm, 10 mg sample in 5 mL Toluene ($189)
HECZ500-10	CdSe/ZnS, EMS 500 ± 10nm, 10 mg sample in 5 mL Toluene ($189)
HECZ520-10	CdSe/ZnS, EMS 520 ± 10nm, 10 mg sample in 5 mL Toluene ($189)
HECZ540-10	CdSe/ZnS, EMS 540 ± 10nm, 10 mg sample in 5 mL Toluene ($189)
HECZ560-10	CdSe/ZnS, EMS 560 ± 10nm, 10 mg sample in 5 mL Toluene ($189)
HECZ580-10	CdSe/ZnS, EMS 580 ± 10nm, 10 mg sample in 5 mL Toluene ($189)
HECZ600-10	CdSe/ZnS, EMS 600 ± 10nm, 10 mg sample in 5 mL Toluene ($189)
HECZ620-10	CdSe/ZnS, EMS 620 ± 10nm, 10 mg sample in 5 mL Toluene ($189)
HECZ650-10	CdSe/ZnS, EMS 650 ± 10nm, 10 mg sample in 5 mL Toluene ($189)
HECZ660-10	CdSe/ZnS, EMS 660 ± 10nm, 10 mg sample in 5 mL Toluene ($189)
HECZ450-25	CdSe/ZnS, EMS 450 ± 10nm, 25 mg sample in 5 mL Toluene ($346.50)
HECZ470-25	CdSe/ZnS, EMS 470 ± 10nm, 25 mg sample in 5 mL Toluene ($346.50)
HECZ500-25	CdSe/ZnS, EMS 500 ± 10nm, 25 mg sample in 5 mL Toluene ($346.50)
HECZ520-25	CdSe/ZnS, EMS 520 ± 10nm, 25 mg sample in 5 mL Toluene ($346.50)
HECZ540-25	CdSe/ZnS, EMS 540 ± 10nm, 25 mg sample in 5 mL Toluene ($346.50)
HECZ560-25	CdSe/ZnS, EMS 560 ± 10nm, 25 mg sample in 5 mL Toluene ($346.50)
HECZ580-25	CdSe/ZnS, EMS 580 ± 10nm, 25 mg sample in 5 mL Toluene ($346.50)
HECZ600-25	CdSe/ZnS, EMS 600 ± 10nm, 25 mg sample in 5 mL Toluene ($346.50)
HECZ620-25	CdSe/ZnS, EMS 620 ± 10nm, 25 mg sample in 5 mL Toluene ($346.50)
HECZ650-25	CdSe/ZnS, EMS 650 ± 10nm, 25 mg sample in 5 mL Toluene ($346.50)
HECZ660-25	CdSe/ZnS, EMS 660 ± 10nm, 25 mg sample in 5 mL Toluene ($346.50)
HECZ450-100	CdSe/ZnS, EMS 450 ± 10nm, 100 mg sample in 20 mL Toluene ($1134)
HECZ470-100	CdSe/ZnS, EMS 470 ± 10nm, 100 mg sample in 20 mL Toluene ($1134)
HECZ500-100	CdSe/ZnS, EMS 500 ± 10nm, 100 mg sample in 20 mL Toluene ($1134)
HECZ520-100	CdSe/ZnS, EMS 520 ± 10nm, 100 mg sample in 20 mL Toluene ($1134)
HECZ540-100	CdSe/ZnS, EMS 540 ± 10nm, 100 mg sample in 20 mL Toluene ($1134)
HECZ560-100	CdSe/ZnS, EMS 560 ± 10nm, 100 mg sample in 20 mL Toluene ($1134)
HECZ580-100	CdSe/ZnS, EMS 580 ± 10nm, 100 mg sample in 20 mL Toluene ($1134)
HECZ600-100	CdSe/ZnS, EMS 600 ± 10nm, 100 mg sample in 20 mL Toluene ($1134)
HECZ620-100	CdSe/ZnS, EMS 620 ± 10nm, 100 mg sample in 20 mL Toluene ($1134)
HECZ650-100	CdSe/ZnS, EMS 650 ± 10nm, 100 mg sample in 20 mL Toluene ($1134)
HECZ660-100	CdSe/ZnS, EMS 660 ± 10nm, 100 mg sample in 20 mL Toluene ($1134)
HECZK-10	CdSe/ZnS Kit, 6 EMS, 10 mg samples in 5 mL Toluene ($907.20)
HECZK-25	CdSe/ZnS Kit, 6 EMS, 25 mg samples in 5 mL Toluene ($1663.20)
HECZK-100	CdSe/ZnS Kit, 6 EMS, 100 mg samples in 20 mL Toluene ($5443.20)
POLYMER KIT	HECZ Kits are available in UV-curable Polymer as a custom order.