Graphene quantum dots (GQDs) and carbon quantum dots supplied in India by Aritech Nanomaterials India. Prices in INR with GST invoice, COA and SDS on request, and delivery across India.
Graphene Quantum Dots in India – Aritech Nanomaterials India
Graphene quantum dots are graphene fragments only a few nanometres across. At this size they show strong, stable photoluminescence, good water solubility and low toxicity compared with heavy-metal quantum dots. They are studied for bio-imaging, sensing, photocatalysis and optoelectronics. Aritech supplies GQDs from Nanochemazone® Canada as dispersions and powders.
Types and grades available
- Blue, green and other emitting graphene quantum dots
- Nitrogen-doped and functionalised GQDs
- GQD aqueous dispersions
Applications of Graphene Quantum Dots
- Bio-imaging and cell labelling
- Fluorescent sensors for metal ions
- Photocatalysis
- LEDs and photodetectors
- Solar cell research
- Anti-counterfeiting inks
Popular Graphene Quantum Dots products
- Blue Luminescent Hydrophobic Graphene Quantum Dots (Powder)
- Carboxylated Graphene Quantum Dots
- Blue Luminescent Graphene Quantum Dots
- Aminated Graphene Quantum Dots
- Blue Luminescent Hydrophobic Graphene Quantum Dots
- Blue Luminescent Hydrophilic Graphene Quantum Dots (Powder)
Why buy Graphene Quantum Dots from Aritech in India
- Local sales support from our Kurukshetra and Mohali offices, Monday to Saturday, 9 am to 6 pm
- Quotations in INR with GST invoice; purchase orders from institutes accepted
- Customs and import paperwork handled for you
- Custom purity, particle size, form and packaging on request
India buying guides
- Quantum Dots in India: Cadmium-Free vs CdSe, How to Choose
- Graphene Oxide vs Reduced Graphene Oxide vs Graphene Nanoplatelets: Which One Should You Buy?
Graphene Quantum Dots – Frequently Asked Questions
Are graphene quantum dots toxic?
Graphene quantum dots are generally considered lower in toxicity than cadmium-based quantum dots, but they should still be handled as laboratory chemicals following the Safety Data Sheet.
What does the emission colour depend on?
The emission of GQDs depends on their size, edge chemistry and doping. The excitation and emission wavelengths are given on each product page.
Who supplies Nanochemazone graphene quantum dots in India?
Aritech Nanomaterials India, operated by Aritech Chemazone Pvt. Ltd., is the authorized Indian distributor of Nanochemazone® Canada and supplies these materials across India.
Are COA and SDS provided?
Yes. The batch Certificate of Analysis and the Safety Data Sheet can be provided with every order, and technical data sheets are available on request.
