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Key Documents

777951

Sigma-Aldrich

CdTe core-type quantum dots

COOH functionalized, fluorescence λem 610 nm, powder

Synonym(s):

Fluorescent nanocrystals, QDs, artificial atoms

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About This Item

Linear Formula:
CdTe
EC Number:
UNSPSC Code:
26111700
NACRES:
NA.23

Quality Level

form

powder

fluorescence

λem 610 nm
, quantum yield 48%

storage temp.

2-8°C

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Application

Cadmium Telluride Quantum Dots (CdTe QDs) are available in solid form. They are coated with carboxyl groups which makes them water soluble to make aqueous solutions. These carboxyl functionalized hydrophilic quantum dots can be further conjugated for use as labels. CdTe QDs can be used for optical and display applications; solar cells and biomedical applications.

Pictograms

Exclamation markEnvironment

Signal Word

Warning

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3


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