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900727

Sigma-Aldrich

PbS core-type quantum dots

fluorescence λem 1600 nm, 10 mg/mL in toluene

Sinonimo/i:

Fluorescent nanocrystals, Lead sulfide, PbS QDs

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About This Item

Formula condensata:
PbS
Numero CAS:
1314-87-0
Codice UNSPSC:
12352302
NACRES:
NA.23

Forma fisica

liquid

Livello qualitativo

100

Concentrazione

10 mg/mL in toluene

Fluorescenza

λem 1600 nm

Temperatura di conservazione

2-8°C

InChI

1S/Pb.H2S/h;1H2
MIXDRAMRMDOQJH-UHFFFAOYSA-N

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Applicazioni

The size for our lead sulfide (PbS) quantum dots (QDs) varies between 2.5 to 8 nm and depending upon this, these QDs emit between 900-1600 nm. Our PbS QDs possess high quantum yield, sharp emission and exhibit narrow fluorescence band (full width at half maximum <100 nm), which make them suitable as light absorber or IR emitter in applications in solar cells, photodetectors and infrared light emitting diodes (LEDs).

Avvertenze

Danger

Classi di pericolo

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

Organi bersaglio

Central nervous system

Codice della classe di stoccaggio

3 - Flammable liquids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

45.5 °F - closed cup

Punto d’infiammabilità (°C)

7.5 °C - closed cup

Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

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Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..

Contatta l'Assistenza Tecnica.