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Key Documents

900748

Sigma-Aldrich

Perovskite quantum dots

oleic acid and oleylamine coated, fluorescence λem 450 nm, 10 mg/mL in toluene

Synonym(s):

Cadmium free QDs, Fluorescent nanocrystals, Perovskite nanocrystals, QDs

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About This Item

UNSPSC Code:
12352200
NACRES:
NA.23

Quality Level

100

form

liquid

concentration

10 mg/mL in toluene

fluorescence

λem 450 nm

storage temp.

2-8°C

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Application

For Perovskite quantum dots:
Perovskite quantum dots (QDs) of common formula CsPbX3 (X = Cl, Br, I) possess high photoluminescence efficiency and narrow emission and emit in the visible spectral regime. Perovskite QDs are cadmium free and the aforementioned properties render them suitable for applications in light emitting diodes (LEDs), lasers, liquid crystal displays (LCDs) etc.

Signal Word

Danger

Hazard Classifications

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

Target Organs

Central nervous system

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

48.2 °F

Flash Point(C)

9 °C

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Certificates of Analysis (COA)

Lot/Batch Number
MKCQ8455
MKCQ3077
MKCN9571
MKCL4743
MKCK2671

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Advances in Functional Materials, 26(16), 2435-2445 (2016)
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Metal halides perovskites, such as hybrid organic-inorganic CH3NH3PbI3, are newcomer optoelectronic materials that have attracted enormous attention as solution-deposited absorbing layers in solar cells with power conversion efficiencies reaching 20%. Herein we demonstrate a new avenue for halide perovskites by

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Professor Sharma and colleagues review the synthesis and applications of this novel material. This includes a discussion of the unique properties of quantum dots and their suitability for solar cell applications, along with common synthesis techniques used to develop these materials.

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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