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Merck
CN

900334

Sigma-Aldrich

CdS/ZnS core-shell type quantum dots

oleic acid functionalized, fluorescence λem 450 nm, 5 mg/mL in toluene

Synonym(s):

Fluorescent nanocrystals, QDs

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About This Item

UNSPSC Code:
12352200
NACRES:
NA.23

Key Documents

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form

dispersion

concentration

5 mg/mL in toluene

λmax

435 nm

fluorescence

λem 450 nm
λem 450 nm±10 nm, quantum yield >50%

functional group

oleic acid

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Application

Highly purified CdS/ZnS quantum dots with oleic acid surface ligand contain extremely low free organic ligands and impurities. They are well suited for display, solid state lighting, and solar cell applications. They can be used as electroluminescence emitter in quantum dots based LEDs or embedded in polymer matrix as the backlight of LCD display. CdSe/ZnS quantum dots in solid form can be dispersed in most non-polar organic solvents such as toluene, chloroform, and hexane.

Legal Information

Product of Ocean Nanotech, LLC.

Disclaimer

Do not freeze.

Signal Word

Danger

Hazard Classifications

Aquatic Chronic 3 - Asp. Tox. 1 - Carc. 1B - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 - STOT SE 3

Target Organs

Central nervous system

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

39.2 °F

Flash Point(C)

4 °C

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
MKCN0052
MKCK8043
MKCH4398
MKBZ5422

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Hu W, et al.
Journal of the Electrochemical Society, 162, H747-H747 (2015)
Huaibin Shen et al.
ACS applied materials & interfaces, 5(22), 12011-12016 (2013-11-07)
In this paper, we use a simple device architecture based on solution-processed ZnO nanoparticles (NPs) as the electron injection/transport layer and bilayer structure of poly(ethylenedioxythiophene):polystyrene sulfonate (PEDOT:PSS)/poly[9,9-dioctylfluorene-co-N-[4-(3-methylpropyl)]-diphenylamine] (TFB) as the hole injection/transport layer to assess the effect of shell thickness

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Applications of Quantum Dots in Bioimaging and Bioassays

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Perovskite Quantum Dots Synthesis

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Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

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