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900512

Sigma-Aldrich

CdSe/CdS 核壳型量子棒

fluorescence λem 560 nm, 5 mg/mL in hexane

别名:

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

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About This Item

分類程式碼代碼:
26111700
NACRES:
NA.23

形狀

dispersion

品質等級

100

濃度

5 mg/mL in hexane

螢光

λem 560 nm
λem 560 nm±8 nm FWHM <38 nm, quantum yield >70%

官能基

carboxylic acid

儲存溫度

2-8°C

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應用

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.

注意

注意：不要冻存。

法律資訊

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

訊號詞

Danger

危險分類

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

標靶器官

Central nervous system, Nervous system

水污染物質分類（WGK）

WGK 3

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CdSe/ZnS 核壳型量子点

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
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

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