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Merck
CN
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主要文件

安全信息

919136

Sigma-Aldrich

CdSe/ZnS 核壳型量子点

oleic acid functionalized, fluorescence λem 650 nm, 5 mg/mL in toluene

别名:

Fluorescent nanocrystals, QDs

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About This Item

线性分子式:
CdSe/ZnS
UNSPSC代码:
26111700
NACRES:
NA.23

表单

liquid

质量水平

浓度

5 mg/mL in toluene

荧光

FWHM 25-30 nm
λem 650 nm
, quantum yield ≥70

官能团

oleic acid

储存温度

2-8°C

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一般描述

Surface ligand: Oleic Acid

应用

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.

注意

Do not freeze.

警示用语:

Danger

危险分类

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

靶器官

Central nervous system

WGK

WGK 3

闪点(°F)

39.2 °F

闪点(°C)

4 °C

法规信息

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分析证书(COA)

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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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