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Merck
CN

919039

CdSe/ZnS 核壳型量子点

oleic acid functionalized, fluorescence λem 470 nm, 5 mg/mL in toluene

别名:

Fluorescent nanocrystals, QDs

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关于此项目

线性分子式:
CdSe/ZnS
NACRES:
NA.23
UNSPSC Code:
26111700
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产品名称

CdSe/ZnS 核壳型量子点, oleic acid functionalized, fluorescence λem 470 nm, 5 mg/mL in toluene

description

Emissive Layer

form

liquid

concentration

5 mg/mL in toluene

fluorescence

FWHM 20-24 nm
λem 470 nm
, quantum yield ≥70%

functional group

oleic acid

storage temp.

2-8°C

Quality Level

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Application

CdSe/ZnS quantum dots (QDs) with carboxylic acid in water.The unique size and composition tunable electronic property of these very small, semiconducting quantum dots make them very appealing for a variety of applications and new technologies. Applications include biomedical imaging and sensing, diagnostics, displays and photovoltaics.

Disclaimer

Do not freeze.

General description

Surface ligand: Oleic Acid

signalword

Danger

Hazard Classifications

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

target_organs

Central nervous system

wgk

WGK 3

flash_point_f

39.9 °F

flash_point_c

4.4 °C

法规信息

危险化学品
易制毒化学品(3类)
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分析证书(COA)

Lot/Batch Number

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Bioconjugation of quantum dots: Review & impact on future application
Foubert A, et al.
TrAC, Trends in Analytical Chemistry, 83, 31-48 (2016)
Jun Yao et al.
Acta biomaterialia, 74, 36-55 (2018-05-08)
According to recent research, nanotechnology based on quantum dots (QDs) has been widely applied in the field of bioimaging, drug delivery, and drug analysis. Therefore, it has become one of the major forces driving basic and applied research. The application

商品

Colloidal quantum dots are nano-meter sized, single-crystalline semiconductor fragments that can have highly customizable optical, electronic, and chemical properties through controlled synthesis.

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