new material
Supercapacitor carbon nanotube composite electrode material delivers enhanced energy storage, superior electrical conductivity, and optimized charge-discharge efficiency. Engineered for advanced applications, it ensures high-capacity integration, extended cycle life, and stable electrochemical performance.
Product Overview
Supercapacitor carbon nanotube composite electrode material is a high-performance electrode material made by combining carbon nanotubes and activated carbon (AC-CNTs), designed specifically for supercapacitors. Compared to traditional commercial supercapacitor materials, it offers higher capacitance and exceptional high-power performance.
Key Features
- High Capacitance:The composite electrode material offers higher capacitance characteristics compared to conventional materials.
- High Power Performance:Capable of delivering greater power output in a short time, making it suitable for applications with high power demands.
- Excellent Conductivity:Carbon nanotubes provide excellent conductivity, enhancing the overall electrical conductivity of the electrode.
- Long Lifespan:It has strong stability and long cycling life, making it ideal for long-term, efficient operation.
Applications
- Supercapacitors:Used as electrode materials in high-performance supercapacitors.
- Energy Storage:Suitable for various high-power, fast charge/discharge energy storage devices.
- Electronic Devices:Applied in power management and energy storage systems to improve battery efficiency and device performance.
| Property | Parameters |
| Appearance | Black powder |
| Density | 0.32-0.40 g/cc |
| Ash Content | <0.08% |
| pH Value | 5.4-7.9 |
| Specific Surface Area | 2000(±100) m²/g |
| Pore Volume | 0.7-1.0 cm³/g |
| Pore Size | 2.0-2.2 nm |
| Carbon Content | >95% |
| Metal Ions (ICP) | <1000 ppm |
| Organic Mass Ratio Capacitance | >140 F/g |
