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PbS quantum dots, fluorescence: λem 1400nm, 10 mg/mL in toluene

Typical Properties
CAS 1314-87-0
Catalog ACM1314870-42
Purity 99.9 %
Appearance Liquid
Storage 2-8 °C
Composition PbS
Concentration 10 mg/mL
Diameter <10 nm
Emission Peak Width < 100 nm
Fluorescent Emission Peak λem 1400 nm
Quality Level 100
Quantum Yield ≥ 70 %
Shipping Ambient Temperature
Solvent Toluene
Overview
Description

Our lead sulfide (PbS) quantum dots (QDs) vary in size from 2.5 to 8 nm, depending on this, these QDs emit between 900-1600 nm. Our PbS quantum dots have high quantum yields, sharp emission, and narrow fluorescence bands (full width at half maximum <100 nm), making them suitable for a variety of applications.

Features

·Uniform particle size
·Strong monodispersity
·Narrow emission spectrum
·Small non-specific adsorption
·Strong optical stability

Application

·Solar battery
·Photodetector
·Infrared LED