Nanopowder Precision Processing Technology

【Product Overview】：Nanomaterials, as one of the most transformative technologies of the 21st century, are driving revolutionary changes in fields such as electronics, biomedicine, and new energy, thanks to their unique physical and chemical properties. From the “nanoblades” in The Three-Body Problem to real-world nanorobots, the potential of nanotechnology is being continually explored. However, realizing these extraordinary applications depends on one crucial prerequisite—material purity.

Request Information & Get a Quote

Product Introduction

Our Innovative Solution: Achieving Ultimate Purity in Three Steps

Step 1: Efficient Dispersion and Surface Cleaning

Using a high-energy field, the mixed powders are treated in a liquid medium. Intense energy fluctuations effectively break up agglomerates of nanoparticles, while the tremendous impact generated by the cavitation effect thoroughly removes contaminants adsorbed on the particle surfaces, achieving deep surface cleaning.

• High-Energy Field Deagglomeration: Intense energy fluctuations break apart agglomerated nanoparticle structures.
• Cavitation Cleaning: Generates strong impacts that completely strip surface contaminants.

Step 2: Precise Classification and Impurity Removal

Microscale Sieving Technology: Utilizes differences in particle trajectories within a specific field to efficiently separate micron-sized impurities from nanoparticles.

Precise Separation: Functions like a “microscopic sieve,” accurately filtering out larger impurity particles.

High-Purity Acquisition: Produces ultra-high-purity nanoparticles unattainable by conventional methods.

Step 3: Gentle Drying and Performance Preservation

Mild Sublimation Drying Technology: Uses a gentle drying method to directly sublimate solid moisture in the material into gas at low temperatures, fundamentally preventing particle agglomeration caused by liquid water.

Optimal Preservation of Original Properties: This method maximizes retention of the nanoparticles’ original morphology and excellent properties, ensuring high activity and stability of the final product.

Product Advantages

Core Advantage 1: Unprecedented Ultra-High Purity
Through our three-step process, the purity of nanoparticles can reach an unprecedented 99.9%, far surpassing the 95% achievable by conventional methods.

Core Advantage 2: Atomic-Level Surface Cleanliness
Deep cleaning technology significantly enhances surface chemical activity and the potential for functional modification.

Core Advantage 3: Outstanding Dispersion Stability

• Uniform Dispersion, Performance Leap: Effective dispersion treatment allows nanoparticles to be evenly distributed within the host material, forming a stable dispersion system. This maximizes the small-size and surface effects of nanoparticles, significantly improving the performance of the final product.
• Prevents Nanoparticle Agglomeration.
• Maintains a long-term stable dispersion system.
• Maximizes Nanomaterial Potential: Ensures the full utilization of the unique properties of nanomaterials.

Broad Material Compatibility

Nanometal Powders: Such as silver, steel, gold, and other precious and transition metals.

Nanoxide Powders: Such as titanium oxide, aluminum oxide, zinc oxide, etc.

Nanocarbon Materials: Such as graphene, carbon nanotubes, and fullerenes.

Nanoceramic Powders: Such as silicon nitride, silicon carbide, and hydroxyapatite.

Application Fields

Electronics & Information:

• High-Performance Conductive Inks: Improve circuit connectivity and reduce energy consumption, providing a foundation for high-density integration.
• Advanced Semiconductor Materials: Enhance carrier mobility, boosting chip speed and computational capability.
• Novel Packaging Materials: Optimize heat dissipation, ensuring stable chip operation under high loads.

Biomedicine:

• Precision Nanotechnology Applications: Clean, well-dispersed nanoparticles are ideal for preparing nano drug carriers, biosensors, and tissue engineering scaffolds.
• Improved Targeting: Precisely deliver therapeutic agents to lesions, minimizing effects on healthy tissues.
• Enhanced Bioavailability: Increase drug absorption efficiency and optimize therapeutic outcomes.

New Energy:

• Empowering Next-Generation Energy Storage: High-purity nanoelectrode materials significantly improve energy density, charge/discharge efficiency, and cycle life in lithium-ion batteries, fuel cells, and solar cells, supporting the development of new energy vehicles and renewable energy.
• Higher Energy Density: Significantly extends driving range.
• Faster Charge/Discharge Efficiency: Reduces charging time.

Advanced Materials:

• Next-Generation Composites: Combining high-purity nanoparticles with metal, ceramic, or polymer matrices to create new composites with ultra-high strength, high toughness, excellent wear resistance, and corrosion resistance.
• Aerospace: Lightweight structural components enhance fuel efficiency and payload capacity.
• High-End Manufacturing: High-performance tools and molds with extended service life.