Product Overview
Hiyka's Graphitized Hydroxy Multi-Walled Carbon Nanotubes (MWCNTs) represent a breakthrough in carbon nanotube technology, engineered to deliver unmatched performance across a multitude of applications. These MWCNTs combine the enhanced electrical and thermal conductivity provided by graphitization with the improved solubility and chemical reactivity of hydroxy functionalization. Ideal for use in advanced composite materials, electronic devices, energy storage solutions, and catalytic systems, our graphitized hydroxy MWCNTs are designed to meet the challenging demands of both research and industry.
Key factor
- Superior Electrical Conductivity: Graphitization process significantly increases electrical conductivity, making these MWCNTs ideal for electronic applications.
- Enhanced Thermal Stability: Offers greater thermal stability, allowing for use in applications requiring high-temperature performance.
- Improved Solubility and Dispersion: Hydroxy (-OH) groups enhance solubility in water and organic solvents, ensuring better dispersion in various matrices.
- Increased Chemical Reactivity: The presence of hydroxy groups enables further functionalization, broadening the scope of potential chemical applications.
- Robust Mechanical Properties: Maintains the inherent strength and flexibility of carbon nanotubes, providing durability and reliability in composite materials.
Applications
- Advanced Composites: Enhances the mechanical, electrical, and thermal properties of polymers, metals, and ceramics for automotive, aerospace, and electronics.
- Electronics and Conductive Inks: Essential for the development of conductive pathways, flexible electronics, and high-performance semiconductor devices.
- Energy Storage: Improves the efficiency of batteries and supercapacitors through enhanced electron transfer and conductivity.
- Catalysis and Environmental Remediation: Utilized as a catalyst support in chemical reactions and for adsorbing pollutants due to high surface area and reactivity.
- Biomedical Applications: Explored for drug delivery systems, biosensors, and tissue engineering scaffolds, leveraging biocompatibility and functionalization.
Advantages
- High-Performance Material: Delivers exceptional improvements in conductivity, stability, and mechanical strength, facilitating technological advancements.
- Versatile Chemical Compatibility: Enables integration and functionalization within different chemical environments and applications.
- Sustainable Technology: Provides an efficient and effective material choice for various applications, supporting environmental sustainability.
- High-Quality Manufacturing: Produced under stringent quality control measures to ensure purity, consistency, and superior performance.
- Scalable Production: Available in bulk quantities to meet industrial demands, ensuring consistent quality and performance across applications.
References
- Surface studies of hydroxylated multi-wall carbon nanotubes
RH Bradley, K Cassity, R Andrews, M Meier… - Applied Surface …, 2012 - Elsevier
Multi-walled carbon nanotubes functionalized with a ultrahigh fraction of carboxyl and hydroxyl groups by ultrasound-assisted oxidation
S Liang, G Li, R Tian - Journal of materials science, 2016 - Springer
Heterogeneous hydroxylation catalyzed by multi-walled carbon nanotubes at low temperature
Z Kang, E Wang, B Mao, Z Su, L Gao, L Niu… - Applied Catalysis A …, 2006 - Elsevier
