Single wall carbon nanotube (SWCNT) solutions are widely used in advanced material applications due to their exceptional electrical, thermal, and mechanical properties. They are commonly employed in the development of flexible and transparent conductive films for touch screens, OLEDs, and smart windows. Their high conductivity and optical transparency make them ideal replacements for indium tin oxide in next-generation electronic displays.

In energy storage, SWCNT solutions enhance the performance of lithium-ion batteries and supercapacitors by improving electrode conductivity and structural stability. They are also used in printed electronics, where they serve as conductive inks for creating circuits on flexible substrates.

Due to their high surface area and sensitivity to environmental changes, these nanotubes are integrated into chemical and biological sensors for detecting gases, glucose, and other analytes with high precision. In composite materials, even low concentrations of SWCNTs significantly improve strength, toughness, and thermal stability of polymers.

Additionally, SWCNT solutions are explored in biomedical applications such as drug delivery, photothermal therapy, and bioimaging, leveraging their ability to penetrate cell membranes and their optical properties in the near-infrared region.