SWCNTs Doped with Ag Nanopowder in Water Dispersion, 1wt%

SWCNTs Doped Water Dispersion

Applications:

Single-Walled Carbon Nanotubes (SWCNTs) are one of the most promising materials in nanotechnology due to their exceptional mechanical, electrical, and thermal properties. These properties make them highly attractive for a wide range of applications across various industries. When SWCNTs are dispersed in water, they can be doped or functionalized with various materials to further enhance their properties, creating highly effective nanocomposites. Here are the key applications of SWCNTs doped in water dispersion:

Energy Storage and Conversion

Lithium-Ion Batteries (LIBs): SWCNTs are widely used in energy storage applications, particularly as electrode materials in lithium-ion batteries (LIBs). When doped or dispersed in water, SWCNTs help improve electrical conductivity and provide high surface area, both of which are crucial for the capacity and charging/discharging rates of LIBs. The doping of SWCNTs with elements like boron, nitrogen, or phosphorus enhances their ability to store energy, resulting in batteries with higher energy density and improved cycling stability.

Supercapacitors: SWCNTs, when dispersed in water and doped with materials such as pseudocapacitive materials, improve the charge storage capacity and rate performance of supercapacitors. Their high electrical conductivity and large surface area contribute to rapid charge/discharge cycles, making them ideal for energy storage devices that require high power density for applications like electric vehicles, power grids, and consumer electronics.

Fuel Cells: Doped SWCNTs also serve as electrocatalysts or catalyst supports in fuel cells, particularly in proton exchange membrane fuel cells (PEMFCs). They enhance catalytic activity and electrical conductivity, improving energy conversion efficiency in renewable energy applications.

Flexible Electronics

Conductive Films and Flexible Circuits: Dispersed SWCNTs in water are used to create conductive inks and films for flexible electronics. These flexible conductive films are essential in the development of wearable devices, flexible displays, and printed circuits. Doping SWCNTs with other materials, like graphene, can further enhance mechanical flexibility and conductivity, making them suitable for bendable electronics that are lightweight and durable.