Product Advantages: Small half-peak width of emission spectrum, high luminous efficiency, high stability, emission spectrum covering the near-infrared band.
Product Applications: Electronic communications, liquid crystal displays, light-emitting diodes, solar cells, biofluorescent markers, etc.
Storage Conditions: Sealed, avoid light, and keep at 4°C.
As promising optoelectronic materials, oil-soluble PbS quantum dots (QDs) have attracted great attention. The oil-soluble oleic acid-capped near-infrared (NIR) emitting PbS QDs produced by Alfa Chemistry have a conveniently tunable photoluminescence (PL) emission (from ~800 to 1600 nm), a narrow PL bandwidth, as well as a high PL quantum yield (QY).
| Catalog Number | PL Emission | FWHM | Surface Ligand | Quantum Yield | Solvent |
| NM-QD0017 | 850±50 nm | ≤120 nm | Oleic Acid | ≥60% | Toluene/Hexane/Octane |
| NM-QD0018 | 950±50 nm | ≤120 nm | Oleic Acid | ≥60% | Toluene/Hexane/Octane |
| NM-QD0019 | 1050±50 nm | ≤120 nm | Oleic Acid | ≥60% | Toluene/Hexane/Octane |
| NM-QD0020 | 1150±50 nm | ≤120 nm | Oleic Acid | ≥60% | Toluene/Hexane/Octane |
| NM-QD0021 | 1250±50 nm | ≤120 nm | Oleic Acid | ≥60% | Toluene/Hexane/Octane |
| NM-QD0022 | 1350±50 nm | ≤120 nm | Oleic Acid | ≥60% | Toluene/Hexane/Octane |
| NM-QD0023 | 1450±50 nm | ≤120 nm | Oleic Acid | ≥60% | Toluene/Hexane/Octane |
| NM-QD0024 | 1550±50 nm | ≤120 nm | Oleic Acid | ≥60% | Toluene/Hexane/Octane |
*If you can't find the needed QDs in the table, please send us an inquiry.
Alfa Chemistry always puts product quality in the first place. Our oil-soluble PbS QDs are rigorously tested to meet the highest industry standards. In addition, we know that each project is unique. This is why our products have a variety of specifications to choose from, and you can customize the characteristics of these QDs according to your specific requirements. If you have any need, please contact us immediately. We look forward to establishing a close cooperative relationship with you.
