Single-walled Carbon nanotube paper(High conductivity and heat conduction)

Product Name Name: Single-walled Carbon nanotube paper Product Overview Carbon nanotube paper, also known as bucky paper, is a sheet of disordered carbon nanotubes of a certain length. It is composed of single-walled carbon nanotubes or multi-walled carbon nanotubes. It has good electrical and thermal conductivity and chemical stability, and has great application value in fuel cell gas diffusion layer, electrochemical supercapacitor, lithium-ion battery cathode, heat dissipation pad of high-power electronic devices, high-performance polymer composite materials and other fields. Technical Parameter Diameter:12-13cm Thickness:10-20 μm Metal content: <0.5% Strength: 60-120 MPa Conductivity:1-2 x105S/m Thermal diffusion coefficient:~55.576 mm ^ 2/s Thermal conductivity:~56.693 W/(m * K) Specific heat capacity:~1.330 J/g/K Thermal conductivity test conditions: laser voltage 250V, pulse width 0.05ms Product Features Good electrical conductivity: carbon nanotube paper has a high electrical conductivity and can be used to prepare electrode materials. Good thermal conductivity: can be used as heat dissipation material for high-power electronic devices. Good chemical stability: good corrosion resistance and oxidation resistance. Application Fields Fuel cell: Used as a gas diffusion layer for fuel cells to improve battery performance. Supercapacitors: Used to prepare electrochemical supercapacitors with high specific capacitance. Lithium-ion battery: can be used as the cathode material of lithium-ion battery, improve the energy density and cycle life of the battery. Heat pad: used for heat dissipation of high-power electronic devices, effectively reducing device temperature. Composite materials: composite with polymers and other materials to prepare high-performance composite materials. Related Information Please e-mail for the detailed characterization data. E-mail:sales@xfnano.com