Saltar al contenido
Merck
Todas las fotos(1)

Key Documents

777943

Sigma-Aldrich

CdTe core-type quantum dots

COOH functionalized, fluorescence λem 570 nm, powder

Sinónimos:

Fluorescent nanocrystals, QDs, artificial atoms

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
Todas las fotos(1)

About This Item

Fórmula lineal:
CdTe
EC Number:
215-149-9
UNSPSC Code:
26111700
NACRES:
NA.23

Quality Level

100

form

powder

fluorescence

λem 570 nm
, quantum yield 66%

storage temp.

2-8°C

¿Está buscando productos similares? Visita Guía de comparación de productos

Categorías relacionadas

Application

Cadmium Telluride Quantum Dots (CdTe QDs) are available in solid form. They are coated with carboxyl groups which makes them water soluble to make aqueous solutions. These carboxyl functionalized hydrophilic quantum dots can be further conjugated fur use as labels. CdTe QDs can be used for optical and display applications; solar cells and biomedical applications.

pictograms

Exclamation markEnvironment
GHS07,GHS09

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number
MKCW2092
MKCS0869
MKCN3221
MKCH3110
MKBZ9297V

¿No ve la versión correcta?

Si necesita una versión concreta, puede buscar un certificado específico por el número de lote.

Busque por un COA

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

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
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

Artículos

Nanoscale Light Harvesters: Solar Cells

Dye-sensitized solar cells as a promising, low-cost photovoltaic technology.

Nanoscale Light Harvesters: Solar Cells

Dye-sensitized solar cells as a promising, low-cost photovoltaic technology.

Nanoscale Light Harvesters: Solar Cells

Dye-sensitized solar cells as a promising, low-cost photovoltaic technology.

Nanoscale Light Harvesters: Solar Cells

Dye-sensitized solar cells as a promising, low-cost photovoltaic technology.

Ver todo

Protocolos

Selenium Nanoparticles Applications

Selenium's roles range from essential dietary element to semiconductor in advanced applications like xerography.

Selenium Nanoparticles Applications

Selenium's roles range from essential dietary element to semiconductor in advanced applications like xerography.

Selenium Nanoparticles Applications

Selenium's roles range from essential dietary element to semiconductor in advanced applications like xerography.

Selenium Nanoparticles Applications

Selenium's roles range from essential dietary element to semiconductor in advanced applications like xerography.

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico