Quantum Dots
Blue Luminescent Hydrophilic Graphene Quantum Dots
Graphene Quantum Dots
Blue Luminescent Hydrophilic Graphene Quantum Dots
Our Product is Graphene Quantum Dots, a carbon-based nanoparticle that is organic and nontoxic in nature with a size less than 20 nm and possesses both excellent UV absorbing (>95%) and Fluorescent properties.
Field of applications: -
1. Fluorescent pigments for security application.
2. Bio-imaging markers and fluorescent dye.
3. Fluorescent polymers.
4. Antibacterial, anti-biofouling, disinfection systems.
5. Heavy metals, humidity, and pressure sensors.
6. Batteries.
7. Flash memory devices.
8. Photovoltaic devices.
9. Light-emitting diodes.
10. Excellent UV Absorbent
11. Pigments for Fluorescence paint (glows in UV Light or Dark Light)
12. Excellent optical Brightener
13. Excellent Pickering emulsifier etc.
| Form | Dispersion |
| Solvent | Water (Customizable) |
| Color | Colorless |
| Concentration | 0.5mg/ml (Customizable) |
| Particle Size | <10nm (Customizable) |
| Quantum Yield | >15 % |
| Fluorescence | λEx: 365nm, λEm: 435nm, FWHM: 70±5nm |
| Functional Groups | -OH, -COOH, -NH2, -SH etc. (Customizable) |
Blue Luminescent Hydrophilic Graphene Quantum Dots (Powder)
Blue Luminescent Hydrophilic Graphene Quantum Dots (Powder)
Our Product is Graphene Quantum Dots, a carbon-based nanoparticle which is organic and nontoxic in nature with a size less than 20nm and possesses both excellent UV absorbing (>95%) and Fluorescent properties.
Field of applications: -
1. Fluorescent pigments for security application.
2. Bio-imaging markers and fluorescent dye.
3. Fluorescent polymers.
4. Antibacterial, anti-biofouling, disinfection systems.
5. Heavy metals, humidity, and pressure sensors.
6. Batteries.
7. Flash memory devices.
8. Photovoltaic devices.
9. Light-emitting diodes.
10. Excellent UV Absorbent
11. Pigments for Fluorescence paint (glows in UV Light or Dark Light)
12. Excellent optical Brightener
13. Excellent Pickering emulsifier etc.
| Condition | Powder |
| Color | White |
| Particle Size | <10 nm (Customizable) |
| Quantum Yield | >50% |
| Fluorescence | λEx: 365nm, λEm: 435nm, FWHM: 70±5nm |
| Quantity | 20mg/Bottle (Customizable) |
| Functional Groups | -OH, -COOH, -NH2, -SH etc. (Customizable) |
| MOQ | 1 Bottle |
Blue Luminescent Hydrophobic Graphene Quantum Dots
Blue Luminescent Hydrophobic Graphene Quantum Dots
Our Product is Graphene Quantum Dots, a carbon-based nanoparticle which is organic and nontoxic in nature with a size less than 20nm and possesses both excellent UV absorbing (>95%) and Fluorescent properties.
Field of applications: -
1. Fluorescent pigments for security application.
2. Bio-imaging markers and fluorescent dye.
3. Fluorescent polymers.
4. Antibacterial, anti-biofouling, disinfection systems.
5. Heavy metals, humidity, and pressure sensors.
6. Batteries.
7. Flash memory devices.
8. Photovoltaic devices.
9. Light-emitting diodes.
10. Excellent UV Absorbent
11. Pigments for Fluorescence paint (glows in UV Light or Dark Light)
12. Excellent optical Brightener
13. Excellent Pickering emulsifier etc.
| Condition | Liquid |
| Solvent | Cyclohexane |
| Color | Colorless |
| Concentration | 0.5mg/ml |
| Particle Size | <10nm (Customizable) |
| Quantum Yield | >50% |
| Fluorescence | λEx: 360nm, λEm: 415nm, FWHM: 85±5nm |
| Quantity | 20 mL/Bottle (Customizable) |
| Functional Groups | -OH, -COOH, -NH2, -SH etc. (Customizable) |
| MOQ | 1 Bottle |
Blue Luminescent Hydrophobic Graphene Quantum Dots (Powder)
| Condition | Powder |
| Color | Pale Yellow |
| Particle Size | <10nm (Customizable) |
| Quantum Yield | >50% |
| Fluorescence | λEx: 360nm, λEm: 415nm, FWHM: 85±5nm |
| Quantity | 20 mg/Bottle (Customizable) |
| Functional Groups | -OH, -COOH, -NH2, -SH etc. (Customizable) |
| MOQ | 1 Bottle |
Cadmium Sulphide /Zinc Sulphide Quantum Dots
Concentration: 1mg/mL to 20 mg/mL (in stock)
Concentration Customization: Possible
Carrier: Water, Ethanol, IPA, NMP, DMF, Toluene, Methanol
Dispersion Customization: Possible
Size: 10 mL - 100 mL
Price: Please contact us for quotes
Please: contact us for quotes on larger quantities.
CHARACTERIZATIONS
| Composition: | Cadmium Sulfide /Zinc Sulfide Quantum Dots |
| Appearance: | Colorless solution |
| PL peak: | 460 nm (reference only, actual value may vary) |
| Particle Size: | <26 nm |
| Concentration: | 1 mg/ml (available up to 20mg/ml) |
| Solution: | Toluene |
| Purity: | >99% |
Cadmium Telluride Quantum Dots
Cadmium Telluride Quantum Dots
Concentration: 1mg/mL to 20 mg/mL (in stock)
Concentration Customization: Possible
Carrier: Water, Ethanol, IPA, NMP, DMF
Dispersion Customization: Possible
Size: 10 mL - 100 mL
Price: Please contact us for quotes
| Product | CdTe Quantum Dots |
| Linear Formula | CdTe |
| Stock No. | NCZQD102-19 |
| Form | Liquid/Powder |
| Size | ≤ 8 nm (customization available) |
| Fluorescence | λem 485 nm (customization available) |
| Dispersing Agent | Water, Toluene, IPA (customization available) |
| Storage Temperature | 2-8 °C |
Carbon COOH QDs
Concentration: 1mg/mL to 20 mg/mL (in stock)
Concentration Customization: Possible
Carrier: Water, Ethanol, IPA, NMP, DMF, Toluene, Methanol
Dispersion Customization: Possible
Size: 10 mL - 100 mL
Price: Please contact us for quotes
Please: contact us for quotes on larger quantities.
CHARACTERIZATIONS
| Composition: | Carbon COOH QDs (C, Surface Modified) |
| Appearance: | Blue |
| PL peak: | <515-525 nm (reference only, actual value may vary) |
| Particle Size: | 1-10 nm |
| Concentration: | 1 mg/ml (available up to 20 mg/ml) |
| Solution: | Water / organic solvents |
| Purity: | >99.9% |
CdSe ZnS Quantum Dots
| Product | CdSe ZnS Quantum Dots |
| Stock No. | NCZQD101-19 |
| CAS | 1306-25-8 |
| APS | < 5nm (customization available) |
| Linear Formula | CdSe/ZnS |
| Colour | Blue |
| Form | Liquid |
| Fluorescence | λem 485 nm |
| Concentration | 5 mg/mL (customization available) |
| Density | 0.866 g/mL at 20 °C(lit.) |
| Dispersing Agent | Toluene/Aliphatic Amine |
| Storage Temperature | 2-8 °C |
| Dots Type | Core Shell Type Quantum Dots |
Indium Phosphide/Zinc Sulphide Quantum Dots (InP/ZnS) QUANTUM DOTS
InP/ZnS QUANTUM DOTS
Concentration: 1mg/mL to 20 mg/mL (in stock)
Concentration Customization: Possible (please email to [email protected])
Carrier: Water, Ethanol, IPA, NMP, DMF, Methanol, Toluene
Dispersion Customization: Possible (please email to [email protected])
Size: 10 mL - 100 mL
| Product | Indium Phospide/Zinc Sulphide Quantum Dots |
| CAS | 22398-80-7 |
| Stock No. | NCZQD103-19 |
| Purity | ≥99.9% |
| Composition | InP/ZnS |
| Emission Peak | 520 nm (customization available) |
| Quantum Yield | 50-80% |
| Average Particle Size (FWHM) | <50 nm (customization available) |
| Solvent | Toluene, IPA (customization available) |
| Application | Cell Imaging Application, LED |
LED Quantum Dots (Zinc Selenide /Zinc Sulphide Quantum Dots)
Zinc Selenide /Zinc Sulphide Quantum Dots
Concentration: 1mg/mL to 20 mg/mL (in stock)
Concentration Customization: Possible
Carrier: Water, Ethanol, IPA, NMP, DMF, Toluene, Methanol
Dispersion Customization: Possible
Size: 10 mL - 100 mL
| Composition: | Led Quantum Dots (Zinc Selenide /Zinc Sulphide Quantum Dots |
| Appearance: | Colorless solution |
| PL peak: | 415 nm (reference only, actual value may vary) |
| Particle Size: | 12-18 nm |
| Concentration: | 1 mg/ml (available up to 20mg/ml) |
| Solution: | Toluene |
| Purity: | >90% |
Perovskite Quantum Dots
Zinc Selenide /Zinc Sulphide Quantum Dots
| Product | Zinc Selenide /Zinc Sulphide |
| Stock No. | NCZQD106-19 |
| CAS | 1315-09-9 |
| Purity | 99.9% |
| Composition | ZnSe/ZnS |
| Emission Peak | 405 nm (customization available) |
| Quantum Yield | 60-90% |
| Average Particle Size (FWHM) | 12-18 nm (customization available) |
| Solvent | Toluene, IPA (customization available) |
| Application | QD-LED Application |
