Titanium nitride (TiN) nanopowder, with a purity of 99+% and a particle size of 20 nanometers, is a state-of-the-art material recognized for its superior hardness, thermal stability, and electrical conductivity. Its cubic crystal structure makes it highly suitable for applications in industries such as aerospace, electronics, energy, and biomedicine. TiN nanopowder’s nanoscale dimensions and high purity enable its integration into advanced systems requiring exceptional performance and durability.
Composition and Structure
TiN (Titanium Nitride):
Titanium nitride is a compound of titanium and nitrogen that forms a dense ceramic material known for its remarkable mechanical strength and chemical resistance. Its cubic crystal structure ensures uniform properties and enhanced performance in demanding applications.
Purity (99+%):
The 99+% purity minimizes impurities, ensuring consistent material performance in critical applications such as microelectronics, coatings, and energy systems. High purity is crucial for maintaining the material’s structural and chemical integrity.
Particle Size (20 nm):
The ultra-fine particle size of 20 nanometers provides a high surface area, enhancing sintering properties, dispersion, and reactivity. This nanoscale size makes TiN nanopowder ideal for high-precision applications in advanced manufacturing and research.
Properties
Exceptional Hardness and Wear Resistance:
TiN nanopowder is renowned for its extreme hardness, making it highly resistant to wear and abrasion. This property is invaluable in cutting tools, coatings, and industrial machinery.
Thermal Stability:
TiN retains its mechanical and structural properties at elevated temperatures, making it suitable for high-temperature applications such as aerospace components and industrial furnaces.
Electrical Conductivity:
Unlike many ceramics, titanium nitride exhibits excellent electrical conductivity, enabling its use in conductive coatings, electrodes, and components for microelectronics and energy systems.
Chemical Resistance:
TiN nanopowder is highly resistant to oxidation, corrosion, and chemical degradation, ensuring reliable performance in chemically aggressive environments.
Biocompatibility:
Its biocompatible and non-toxic nature makes TiN an excellent material for medical implants, surgical instruments, and other biomedical devices.
Applications
Wear-Resistant Coatings:
TiN nanopowder is widely used in hard coatings for cutting tools, molds, and industrial machinery. These coatings significantly improve the durability and performance of components exposed to high wear and friction.
Aerospace and High-Temperature Systems:
In aerospace applications, TiN nanopowder is used in components such as turbine blades, nozzles, and thermal shields. Its high melting point and wear resistance ensure reliable operation in extreme environments.
Electronics and Microelectronics:
TiN is employed in conductive coatings, resistors, capacitors, and electrodes for high-frequency and high-power electronic devices. Its electrical conductivity and thermal stability make it essential for advanced microelectronics.
Biomedical Applications:
Due to its biocompatibility and corrosion resistance, TiN is used in medical implants, surgical tools, and dental instruments, ensuring safety and longevity in biological environments.
Decorative Coatings:
With its characteristic golden color and excellent durability, TiN is used in decorative finishes for luxury goods, watches, and architectural applications.
Energy Storage and Systems:
TiN nanopowder enhances the performance of batteries, supercapacitors, and fuel cells, improving their conductivity, stability, and overall efficiency.
Recent Advancements and Research Contributions
Massachusetts Institute of Technology (MIT), USA:
MIT researchers are exploring TiN nanopowder for next-generation semiconductors and energy storage solutions, focusing on its conductivity and high-temperature stability.
University of Manchester, UK:
The University of Manchester is investigating TiN-based coatings for improved wear resistance and thermal management in industrial and aerospace systems.
National University of Singapore (NUS):
NUS scientists are developing TiN for biomedical technologies, including bioelectronic devices and advanced surgical implants.
Tsinghua University, China:
Tsinghua University is focusing on TiN nanopowder for hybrid nanocomposites and additive manufacturing processes.
Recent Developments
- Nano-Enhanced Coatings: TiN nanopowder is being integrated into coatings with enhanced hardness and thermal resistance for aerospace and industrial applications.
- Hybrid Materials: Combining TiN with other nanomaterials is unlocking multifunctional capabilities in energy systems and composites.
- Sustainable Production: Advances in eco-friendly synthesis methods are improving the scalability and environmental impact of TiN nanopowder manufacturing.
Future Prospects
Titanium nitride nanopowder (TiN, 99+%, 20 nm, Cubic) is a transformative material that addresses the demands of modern technology across diverse industries. As research progresses, TiN nanopowder is expected to:
- Revolutionize energy storage systems and microelectronics.
- Enhance the durability and functionality of cutting tools and wear-resistant coatings.
- Enable breakthroughs in biomedical and bioelectronic devices.
The exceptional properties and versatility of TiN nanopowder make it indispensable for industries seeking high-performance solutions. Its nanoscale size, coupled with superior thermal, mechanical, and electrical properties, ensures its relevance in next-generation technologies and applications.
| Measurement (gr) | 100 grams, 500 grams, 1000 grams |
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