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747076 Aldrich

PbS core-type quantum dots

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

Synonym: CANdot®, Fluorescent nanocrystals, QDs, artificial atoms

  • Empirical Formula (Hill Notation) PbS

  • Molecular Weight 239.27

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Properties

Related Categories Cadmium Free Quantum Dots, Core Type Quantum Dots, Materials Science, Nanomaterials, PbS Core-type Quantum Dots,
concentration   10 mg/mL in toluene
fluorescence   λem 1400 nm
storage temp.   2-8°C

Description

Packaging

10 mL in glass bottle

Legal Information

CANdots® - product of CAN GmbH

CANdot is a registered trademark of Centrum für Angewandte Nanotechnologie (CAN) GmbH

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.

Price and Availability


The Future of Bioimaging
Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Precautionary statements 
RIDADR 
UN1294 - class 3 - PG 2 - Toluene, solution
WGK Germany 
2
Flash Point(F) 
39.2 °F
Flash Point(C) 
4 °C

Documents

Certificate of Analysis

Protocols & Articles

Articles

Highly Efficient Nanoscale Inorganic Light Harvesters for Dye-sensitized Solar Cells

Nam-Gyu Park School of Chemical Engineering and Department of Energy Science Sungkyunkwan University, Suwon 440-746, Republic of Korea Email: npark@skku.edu Phone: +82-31-290-7241. Fax: +82-31-290-72...
Keywords: Absorption, Adsorption, Deposition, Infrared spectroscopy, Recombination, Semiconductor, Separation, Solar cells, Spectroscopy

Recent Advances in Hybrid Halide Perovskites-based Solar Cells

Kuppuswamy Kalyanasundaram, Shaik. M. Zakeeruddin, Michaël Grätzel* Laboratory for Photonics and Interfaces (LPI) Swiss Federal Institute of Technology at Lausanne (EPFL) 1015 Lausanne, Switzerland *...
Kuppuswamy Kalyanasundaram, Shaik. M. Zakeeruddin, Michaël Grätzel
Material Matters, 2016, 11.1, 3
Keywords: Absorption, Atomic layer deposition, Capillary electrophoresis, Degradations, Deposition, Diffusion, Environmental, Infrared spectroscopy, Nanomaterials, Nanotubes, Nucleic acid annealing, Recombination, Semiconductor, Separation, Sol-gel, Solar cells, Solvents, Spectroscopy, Spin coating, Substitutions

Thiolated Gold Nanoclusters a new class of Photosensitizers

Kevin Stamplecoskie, Yong-Siou Chen, Prashant V. Kamat* Radiation Laboratory and Department of Chemistry and Biochemistry University of Notre Dame, Notre Dame, Indiana, USA *Email: pkamat@nd.edu
Keywords: Absorption, Biochemistry, Diffraction, Ligands, Nanomaterials, Oxidations, Photovoltaics, Reductions, Solar cells, Spectroscopy, X-Ray diffraction

Peer-Reviewed Papers
15

References

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