Skip to Content
Merck
All Photos(1)

Documents

900514

Sigma-Aldrich

CdSe/CdS core-shell type quantum rods

fluorescence λem 620 nm, 5 mg/mL in hexane

Synonym(s):

CANdot®, Elongated quantum dots, Fluorescent nanocrystals, QDs, Quantum rods

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

UNSPSC Code:
26111700
NACRES:
NA.23

form

dispersion

Quality Level

100

concentration

5 mg/mL in hexane

aspect ratio

5

fluorescence

λem 620 nm
λem 620 nm±8 nm FWHM <45 nm, quantum yield >70%

functional group

carboxylic acid

storage temp.

2-8°C

Looking for similar products? Visit Product Comparison Guide

Application

CdSe/CdS quantum rods possess excellent optoelectronic properties such as tunable emission wavelength, high extinction coefficient, polarized emission, enhanced quantum yield and exhibit an order of magnitude higher brightness. These outstanding properties make the CdSe/CdS nanorods suitable for applications such as displays, solid state lighting (LED) and lasers as these require strong fluorescence.

Legal Information

Fraunhofer CAN is a research division of the Fraunhofer IAP.
CANdot is a registered trademark of Fraunhofer CAN

Signal Word

Danger

Hazard Classifications

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

Target Organs

Central nervous system, Nervous system

WGK

WGK 3

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Margherita Zavelani-Rossi et al.
Nanoscale, 2(6), 931-935 (2010-07-21)
Colloidal semiconductor quantum rods have demonstrated many advantageous properties as light emitters such as high quantum yield, tunable emission wavelength, and polarized emission. This makes them an interesting optical gain material for laser applications. We report room-temperature gain lifetimes in
Jelena Dimitrijevic et al.
Nanoscale, 6(17), 10413-10422 (2014-08-01)
CdSe/CdS-Quantum-dots-quantum-rods (QDQRs) with an aspect ratio of ∼ 6 are prepared via the seeded growth method, encapsulated within a shell of crosslinked poly(isoprene)-block-poly(ethylene glycol) (PI-b-PEG) diblock copolymer, and transferred from the organic phase into aqueous media. Their photoluminescence quantum yield

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

Contact Technical Service