747076

PbS core-type quantum dots

oleic acid coated, fluorescence λ_em 1400 nm, 10 mg/mL in toluene

• Synonyme(s) : CANdot^®, Fluorescent nanocrystals, QDs, artificial atoms
• Formule empirique (notation de Hill) : PbS
• Poids moléculaire : 239.27
• Code UNSPSC : 26111700
• Nomenclature NACRES : NA.23

Propriétés

• Niveau de qualité: 100
• Forme: liquid
• Concentration: 10 mg/mL in toluene
• Fluorescence: λ_em 1400 nm
• Température de stockage: 2-8°C

Description

Application

Our PbS quantum dots have a fully crystalline inorganic core and are organically stabilized with an oleic acid coating, which makes their surface hydrophobic in nature. They exhibit high colloidal and thermal stability, as well as strong emissions with narrow fluorescence bands, owing to their small particle size distributions. These particles absorb all light in the UV, VIS and NIR, up to 900 nm. Their size-dependent absorption and emission properties make them suitable for different applications: such as, absorber materials in photovoltaics, detectors and photodiodes, and phosphors in IR-emitters (solid state lighting, SSL), among many others.

Informations légales

Fraunhofer CAN is a research division of the Fraunhofer IAP

CANdot is a registered trademark of Fraunhofer CAN

Informations sur la sécurité

• Pictogrammes: GHS02,GHS08,GHS07
• Mention d'avertissement: Danger
• Mentions de danger: H225,H304,H315,H336,H360FD,H373,H412
• Conseils de prudence: P202 - P210 - P273 - P301 + P310 - P303 + P361 + P353 - P331
• Classification des risques: Aquatic Chronic 3 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 1A - Skin Irrit. 2 - STOT RE 2 - STOT RE 2 Inhalation - STOT SE 3
• Organes cibles: Central nervous system
• Code de la classe de stockage: 3 - Flammable liquids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): 39.2 °F - closed cup
• Point d'éclair (°C): 4 °C - closed cup