Oil-Soluble PbS QDs

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.

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Product Description

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).

Product Parameters

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.