BLUE LUMINESCENT GRAPHENE QUANTUM DOTS

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Product Details:

Refractive Rate 1.61.8 (approx.)
Poisonous Yes
Structural Formula Nanoscale fragments of graphene sheets
Molecular Weight 12.01 g/mol (per carbon atom)
Boiling point Not Applicable (nanomaterial)
Melting Point Not Applicable (nanomaterial)
Ph Level 5-7 (aqueous dispersion)
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BLUE LUMINESCENT GRAPHENE QUANTUM DOTS Product Specifications

Other Names Blue Emitting GQDs, Luminescent Graphene Quantum Dots
Purity >99%
Molecular Formula C
HS Code 2853
Chemical Name Graphene Quantum Dots
Type Nanomaterial
Melting Point Not Applicable (nanomaterial)
Ph Level 5-7 (aqueous dispersion)
Boiling point Not Applicable (nanomaterial)
Molecular Weight 12.01 g/mol (per carbon atom)
Structural Formula Nanoscale fragments of graphene sheets
Application Biomedical imaging, sensors, optoelectronics, photoluminescence, photocatalysis
Poisonous Yes
Refractive Rate 1.61.8 (approx.)
CAS No 7440-44-0
Standard ISO/Research Standard
Usage Research, Bioimaging, Fluorescent tag
Shape Spherical / Quasi-spherical nanoparticles
Solubility Water Soluble
Smell Odorless
Density 1.5 Gram per cubic centimeter(g/cm3)
Storage Store in cool, dry place, away from light
Form Aqueous Dispersion or Powder
Classification Nanostructured carbon
Main Material Graphene Quantum Dots
Grade Analytical/Research Grade
Taste Odorless and Tasteless

BLUE LUMINESCENT GRAPHENE QUANTUM DOTS Trade Information

Sample Available Yes
Sample Policy Sample costs shipping and taxes has to be paid by the buyer
Main Export Market(s) Australia, South America, Western Europe, Middle East, Central America, Africa, Asia, Eastern Europe, North America
Main Domestic Market All India

Product Description

Product Number	NCZC3002
CAS Number	7440-40-0
Concentration	1mg/mL to 20 mg/mL (in stock), Concentration Customization Possible
Carrier:	Water, Ethanol, IPA, NMP, Toluene, Methanol, Dispersion Customization Possible
APS	5-10 nm
Package Size	1-100 mL ( Large Volume packs are also available)

CHARACTERIZATIONS

Composition:	Graphene Quantum Dots
Appearance:	Colorless solution
PL peak:	460 nm (reference only, actual value may vary)
Particle Size:	APS 10 nm
Concentration:	1 mg/ml (available up to 20mg/ml)
Solution:	Water, Toluene (customization possible)

High-Performance Nanomaterial for Advanced Applications

These Blue Luminescent Graphene Quantum Dots stand out due to their vivid blue emission, ultra-small particle size, and water solubility. Their surface chemistry ensures stable dispersions and compatibility with a wide array of experimental environments, meeting the precise needs of research, imaging, and sensor development.

Stable and Reliable for Consistent Results

Engineered for ambient stability and a 12-month shelf life, these quantum dots maintain performance over time when stored properly. Their robust structure and functional surfaces prevent aggregation and degradation, ensuring reliability in various laboratory uses and advanced material studies.

Versatile Functional Groups Boost Usability

Surface hydroxyl, carboxyl, and epoxy groups not only promote water solubility, but also enhance their reactivity for modification and functionalization. This makes the dots especially suitable for targeted bioimaging, customized sensor design, and integration into composite systems.

FAQs of BLUE LUMINESCENT GRAPHENE QUANTUM DOTS:

Q: How are Blue Luminescent Graphene Quantum Dots typically used in research?

A: These quantum dots are primarily used in fields such as biomedical imaging, as fluorescent tags, and in creating sensors due to their strong blue emission and high water dispersibility. Their stable fluorescence and functional surface groups make them ideal for tracking, labeling, and sensing applications.

Q: What storage conditions are recommended for maintaining the quality of these quantum dots?

A: To preserve stability and fluorescence, store Blue Luminescent Graphene Quantum Dots in a cool, dry location away from direct sunlight. When kept in these conditions, they remain stable and effective for up to 12 months.

Q: When is the optimal time to use these graphene quantum dots after purchase?

A: For best performance, use the quantum dots within 12 months of purchase, provided they are stored as recommended. This ensures maximum quantum yield and prevents any decline in luminescent properties.

Q: Where can these graphene quantum dots be applied for maximum benefit?

A: Their high quantum yield and stability make them beneficial in biomedical imaging, sensor technology, optoelectronics, photoluminescence studies, and photocatalysis. They are widely adopted in research laboratories, universities, and industries working with advanced nanomaterials.

Q: What advantages do the surface functionalities provide?

A: The hydroxyl, carboxyl, and epoxy groups on the surface greatly enhance solubility in water and polar solvents, as well as facilitate further chemical modifications. This broadens their applicability, especially where biochemical conjugation or target-specific functionality is needed.

Q: How safe are these Blue Luminescent Graphene Quantum Dots for laboratory handling?

A: These dots are classified as non-toxic for standard research doses, are odorless, tasteless, and meet ISO/research safety standards, making them safe for general laboratory practices when appropriate protocols are followed.

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