Double-walled carbon nanotubes
Product Properties
Double-walled carbon nanotubes (DWCNTs)
Outside diameter: 2-4 nm
Length: ~50 um
SSA: >200 m2/g
Ash: <5 wt%
Purity: >60 wt%
Outside diameter: 2-4 nm
Length: ~50 um
SSA: >200 m2/g
Ash: <5 wt%
Purity: >60 wt%
Outside diameter: 2-4 nm
Length: ~50 um
SSA: >200 m2/g
Ash: <5 wt%
Application
Nanoelectronics: DWCNTs are used in the development of nanoscale electronic components, such as transistors, diodes, and sensors. Their excellent electrical conductivity and small size make them ideal for creating components that require high performance in minimal space.
Energy Storage: In batteries and supercapacitors, DWCNTs are employed as electrode materials due to their high surface area and electrical conductivity. This enhances the energy storage capacity and charge/discharge rates, leading to more efficient energy storage devices.
Composite Materials: DWCNTs are added to polymers, metals, and ceramics to create composite materials with improved mechanical, thermal, and electrical properties. These composites find applications in aerospace, automotive, and sporting goods, where materials with enhanced strength and durability are required.
Thermal Management: The high thermal conductivity of DWCNTs makes them suitable for use in thermal interface materials (TIMs), heat sinks, and heat spreaders in electronic devices. They help in efficiently dissipating heat, thereby improving the performance and longevity of electronic components.