Product Overview
Hiyka presents Graphene Quantum Dots (GQDs), a revolutionary nanomaterial that offers a unique combination of graphene's superior properties and quantum dot functionality. These nano-sized particles exhibit remarkable electronic, photoluminescent, and chemical properties, making them ideal for a plethora of applications across electronics, energy, healthcare, and environmental sectors. With their exceptional conductivity, high surface area, and tunable optical properties, our GQDs are engineered to meet the needs of cutting-edge research and industrial applications.
Key factor
High Photoluminescence: GQDs show strong and tunable luminescence, making them perfect for optical applications, including bio-imaging and optoelectronics.
Excellent Electrical Conductivity: Inherits graphene's outstanding electrical conductivity, suitable for electronic and energy storage devices.
Chemical Stability: Exhibits remarkable chemical stability and compatibility with various solvents and matrices.
Biocompatibility: Non-toxic and biocompatible, GQDs are ideal for biomedical applications, including drug delivery and biosensing.
Applications
Electronics: Utilized in the development of high-performance photodetectors, LEDs, and ultra-fast transistors.
Energy: Enhances the efficiency of photovoltaic solar cells and serves as a novel material for supercapacitors and batteries.
Biomedical: Revolutionizes bio-imaging, targeted drug delivery, and photothermal therapy with its biocompatibility and tunable fluorescence.
Sensing: Offers high sensitivity and selectivity in chemical and biological sensing applications.
Environmental: Applied in water purification and environmental monitoring due to its photoluminescent properties and chemical stability.
Advantages
Versatile Performance: Combines graphene's electrical and mechanical properties with the unique optical characteristics of quantum dots.
Innovative Solutions: Enables the development of novel devices and systems with improved performance and new functionalities.
Sustainability: Supports sustainable technology development with eco-friendly production methods and applications in environmental remediation.
Enhanced Efficiency: Offers potential for significant efficiency improvements in electronic and energy devices.
Competitive Edge: Provides a material basis for next-generation products, offering a competitive advantage in technology and innovation.
References
- Vinayakan Ramachandran Nair, Kulangara Sandeep, Madhavan Shanthil, Santhakumar Dhanya, Aravind Archana, Muthunayagam Vibin, Hareendran Divyalakshmi. Simple and Cost-Effective Quantum Dot Chemodosimeter for Visual Detection of Biothiols in Human Blood Serum. ACS Omega 2024, 9 (6) , 6588-6594.
- Swapnita Patra, Krishna Manjari Sahu, Jharana Mahanty, Sarat K. Swain. Ex Vivo Glucose Detection in Human Blood Serums with Carbon Quantum Dot-Doped Oleic Acid-Treated Chitosan Nanocomposites. ACS Applied Bio Materials 2023, 6 (12) , 5730-5745.
- Kangkan Jyoti Goswami, Neelotpal Sen Sarma. “Click” Reaction-Mediated Silk Fibroin-Functionalized Thiol-Branched Graphene Oxide Quantum Dots for Smart Sensing of Tetracycline. ACS Omega 2023, 8 (24) , 21914-21928.
