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776750

InP/ZnS quantum dots

stabilized with oleylamine ligands, fluorescence λem 530 nm, 5 mg/mL in toluene

Synonym(s):

Cadmium free core shell quantum dots, Cadmium free quantum dots, Core/Shell heavy metal free quantum dots, Fluorescent nanocrystals

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About This Item

Linear Formula:
InP/ZnS
NACRES:
NA.23
UNSPSC Code:
26111700
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Quality Level

100

form

liquid

concentration

5 mg/mL in toluene

fluorescence

FWHM <60 nm, quantum yield ~30%, λem 530 nm

storage temp.

2-8°C

Application

InP/ZnS core shell nanocrystals are Cadmium free/heavy metal free quantum dots suitable for different applications like light emitting diodes (LEDs; display; biomedical applications. The toxicity of Cd compounds and the corresponding regulations worldwide makes these InP/ZnS quantum dots as more desirable alternatives for consumer applications.

Other Notes

Material has a shelf life of at least 1 year (stored at 4-10°C in the dark under inert gas such as nitrogen or argon)

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Danger

Hazard Classifications

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

target_organs

Central nervous system, Lungs

wgk

WGK 3

flash_point_f

39.2 °F

flash_point_c

4.0 °C

Regulatory Information

易制毒化学品（3类）
危险化学品

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Certificates of Analysis (COA)

Lot/Batch Number
MKCZ9311
MKCZ7089
MKCV0791
MKCX0596
MKCP2058

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Articles

Applications of Quantum Dots in Bioimaging and Bioassays

Professor Xiaohu Gao (University of Washington, USA) provides a overview of recent quantum dot (QD) advancements and their potential for advancing bioassay and bioimaging technologies.

Thiolated Gold Nanoclusters

Controlled synthesis of metal clusters regulates ligands and atoms, advancing metal nanomaterial synthesis.

Cadmium-free Quantum Dots for Bioimaging

Cadmium-free quantum dots for bioimaging offer design and synthesis strategies, enhancing bioimaging and sensing applications.

View All Articles
Patrick T K Chin et al.
Biomaterials, 31(26), 6823-6832 (2010-07-14)
Fluorescence molecular imaging is rapidly increasing its popularity in image guided surgery applications. To help develop its full surgical potential it remains a challenge to generate dual-emissive imaging agents that allow for combined visible assessment and sensitive camera based imaging.
Greco; T.
Proc. SPIE: Int. Soc. Opt. Eng., 8424(NanophotonicsIV, 842439/1-842439/1 (2012)
Arun Narayanaswamy et al.
ACS nano, 3(9), 2539-2546 (2009-08-18)
Visual color changes between 300 and 510 K were observed in the photoluminescence (PL) of colloidal InP/ZnS core-shell nanocrystals. A subsequent study of PL spectra in the range 2-510 K and fitting the temperature dependent line shift and line width

Global Trade Item Number

SKUGTIN
776750-5ML04061832940465