900214
CdSe/ZnS 核壳型量子点
stabilized with octadecylamine ligands, fluorescence λem 520 nm, 5 mg/mL in toluene
别名:
Fluorescent nanocrystals, QDs
产品名称
CdSe/ZnS 核壳型量子点, stabilized with octadecylamine ligands, fluorescence λem 520 nm, 5 mg/mL in toluene
form
dispersion
concentration
5 mg/mL in toluene
λmax
505 nm
fluorescence
λem 520 nm
λem 520 nm±10 nm, quantum yield >50%
Quality Level
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Application
Our highly purified CdSe/ZnS quantum dots with an octadecylamine surface contain extremely low free organic ligands and impurities and are well suited for display, solid state lighting and solar cell applications. For example, they can be used as electroluminescence emitter in quantum dots based LED′s or can be embedded in polymer matrix as the backlight of LCD display. CdSe/ZnS quantum dots in solid form can be dispersed in most non-polar organic solvents such as toluene, chloroform, hexane etc.
General description
Reactive group: Octadecylamine.
Legal Information
Product of Ocean Nanotech, LLC.
signalword
Danger
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Eye Irrit. 2 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 - STOT SE 3
target_organs
Central nervous system
wgk
WGK 3
flash_point_f
39.2 °F
flash_point_c
4 °C
法规信息
易制毒化学品（3类）
危险化学品
此项目有
Qingjiang Sun et al.
ACS nano, 3(3), 737-743 (2009-03-25)
Owing to their narrow bright emission band, broad size-tunable emission wavelength, superior photostability, and excellent flexible-substrate compatibility, light-emitting diodes based on quantum dots (QD-LEDs) are currently under intensive research and development for multiple consumer applications including flat-panel displays and flat
Zhanao Tan et al.
Nano letters, 7(12), 3803-3807 (2007-11-03)
We report a multilayer solution-processed blue light-emitting diode based on colloidal core/shell CdS/ZnS nanocrystal quantum dots (QDs). At a low-operating voltage of 5.5 V, the device emits spectrally pure blue radiation at 460 nm with a narrow full-width-at-half-maximum bandwidth of
Bright, multicoloured light-emitting diodes based on quantum dots.
Sun Q, et al.
Nature Photonics, 1, 717-722 (2007)
商品
Cadmium-free quantum dots for bioimaging offer design and synthesis strategies, enhancing bioimaging and sensing applications.
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