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Merck
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文件

777951

Sigma-Aldrich

CdTe 核型量子点

COOH functionalized, fluorescence λem 610 nm, powder

别名:

QD, 人造原子, 荧光纳米晶体

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About This Item

线性分子式:
CdTe
EC號碼:
215-149-9
分類程式碼代碼:
26111700
NACRES:
NA.23

品質等級

100

形狀

powder

螢光

λem 610 nm
, quantum yield 48%

儲存溫度

2-8°C

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應用

碲化镉量子点（CdTe QD） 以固体形式提供。它们表面涂有羧基，可溶于水制备水溶液。这些羧基官能化的亲水量子点可进一步偶联用作标记。CdTe量子点可用于光学和显示应用、太阳能电池和生物医学应用。

象形圖

Exclamation markEnvironment
GHS07,GHS09

訊號詞

Warning

危險分類

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 3

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R S Aga et al.
Nanotechnology, 20(46), 465204-465204 (2009-10-23)
A photosensitized high-surface area transparent electrode has been employed to increase the short circuit current of a photovoltaic device with a blend of poly(3-hexylthiophene) (P3HT) and (6,6)-phenyl C61 butyric acid methyl ester (PCBM) as the active layer. This is achieved
Ki-Hee Song et al.
Light, science & applications, 9, 92-92 (2020-06-09)
Spectroscopic single-molecule localization microscopy (sSMLM) was used to achieve simultaneous imaging and spectral analysis of single molecules for the first time. Current sSMLM fundamentally suffers from a reduced photon budget because the photons from individual stochastic emissions are divided into
P Haro-González et al.
Small (Weinheim an der Bergstrasse, Germany), 8(17), 2652-2658 (2012-06-16)
The potential use of CdTe quantum dots as luminescence nano-probes for lifetime fluorescence nano-thermometry is demonstrated. The maximum thermal sensitivity achievable is strongly dependent on the quantum dot size. For the smallest sizes (close to 1 nm) the lifetime thermal
A Rameshkumar et al.
Colloids and surfaces. B, Biointerfaces, 101, 74-82 (2012-07-17)
This study was undertaken to evaluate the antioxidant potential of an aqueous extract from Merremia emarginata leaves because this plant has a very high flavonoid and phenol content. The in vitro antioxidant activity was measured by diphenyl-1-picrylhydrazyl (DPPH), 2,2'-azino-bis (3-ethylbenzthiazoline-6-sulphonic

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