Conductive Acetylene Black Nano Powder, 35~40 nm

Technical Specification:

1. Material Composition:
   • Chemical Formula: Carbon (C)
   • Structure: Highly conductive nano-carbon material derived from acetylene gas.
2. Particle Properties:
   • Particle Size: 35–40 nm
     • Nano-sized particles ensure excellent electrical conductivity and large surface area.
   • Specific Surface Area: 70–80 m²/g
     • High surface area facilitates superior electron transport and ionic interaction.
   • Morphology: Spherical or near-spherical particles with high purity.
3. Electrical Conductivity:
   • Conductivity: Extremely high electrical conductivity, supporting its use in applications demanding efficient electron transfer.
4. Purity:
   • High purity (≥99.9%), ensuring minimal impurities and superior electrochemical performance.
5. Thermal Properties:
   • Thermal Conductivity: High thermal conductivity makes it suitable for heat dissipation applications.
6. Compatibility:
   • Compatible with various polymers, metals, and electrolytes in composite formulations.

Applications:

1. Primary Applications:
   • Conductive Additive:
     • Used in lithium-ion batteries, fuel cells, and supercapacitors as a conductive additive in the cathode, anode, or separator layers.
   • Electrically Conductive Coatings:
     • Enhances the conductivity of paints, coatings, and adhesives.
2. Industries:
   • Energy Storage:
     • Used in lithium-ion batteries (LIBs) for electric vehicles, portable electronics, and renewable energy storage systems.
     • Improves electrode conductivity, enhancing energy density and cycle life.
   • Supercapacitors:
     • Key material in double-layer supercapacitors for boosting charge/discharge rates.
   • Fuel Cells:
     • Facilitates efficient electron transport in catalyst layers.
   • Conductive Rubber and Plastics:
     • Imparts electrical conductivity to polymers and elastomers for antistatic and EMI shielding applications.
   • Electronics:
     • Used in electronic packaging, sensors, and electromagnetic shielding materials.
3. Advantages for Applications:
   • High Electrical Conductivity:
     • Enables efficient charge transfer in energy storage systems.
   • Low Loading Requirement:
     • Due to its high conductivity and surface area, minimal quantities are needed, reducing material costs.
   • Improved Dispersion:
     • Nano-sized particles ensure uniform dispersion in matrices, improving performance.
4. Specialized Uses:
   • Advanced Batteries:
     • Used in solid-state batteries and next-generation high-performance LIBs.
   • Thermal Management:
     • Applied in thermal interface materials for heat dissipation in electronics.
   • Catalyst Support:
     • Acts as a support material in catalysis due to its high conductivity and stability.

Summary:

Conductive Acetylene Black Nano Powder (35–40 nm) is a versatile material offering exceptional electrical and thermal conductivity. Its nano-scale particle size, high purity, and compatibility with a variety of applications make it essential in energy storage, electronics, and advanced materials research.