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此商品 | 900218 | 900217 | 900214 |
|---|---|---|---|
| λmax 605 nm | λmax 585 | λmax 565 nm | λmax 505 nm |
| fluorescence λem 620 nm, λem 620 nm±10 nm, quantum yield >50% | fluorescence λem 600 nm, λem 600 nm±10 nm, quantum yield >50% | fluorescence λem 580 nm, λem 580 nm±10 nm, quantum yield >50% | fluorescence λem 520 nm, λem 520 nm±10 nm, quantum yield >50% |
| concentration 5 mg/mL in toluene | concentration 5 mg/mL in toluene | concentration 5 mg/mL in toluene | concentration 5 mg/mL in toluene |
| form dispersion | form dispersion | form dispersion | form dispersion |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
一般描述
Reactive group: Octadecylamine.
应用
Highly purified CdSe/ZnS quantum dots with an octadecylamine surface contain extremely low free organic ligands and impurities. They are well suited for display, solid state lighting and solar cell applications. They can be used as an electroluminescence emitter in quantum dot based LEDs or embedded in a polymer matrix as the backlight of an LCD display. CdSe/ZnS quantum dots in solid form can be dispersed in most non-polar organic solvents such as toluene, chloroform, and hexane.[1][2][3]
法律信息
Product of Ocean Nanotech, LLC.
警示用语：
Danger
危险分类
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
靶器官
Central nervous system
WGK
WGK 3
闪点(°F)
39.2 °F
闪点(°C)
4 °C
法规信息
易制毒化学品（3类）
危险化学品
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
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
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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