Carbon nanotubes Conferences and Events

Carbon nanotubes are cylindrical nanostructures formed by rolling graphene-like carbon sheets into tubes with diameters typically in the nanometer range and lengths that can extend from hundreds of nanometers to macroscopic scales. They are commonly classified as single-walled carbon nanotubes, multi-walled carbon nanotubes, and related aligned, functionalized, or composite architectures. The properties of carbon nanotubes depend on diameter, chirality, wall number, length, purity, defect density, bundling, and surface chemistry.

Carbon nanotubes matter because they combine high aspect ratio, low density, mechanical strength, electrical conductivity, thermal transport, and chemical robustness. They are studied for conductive composites, structural reinforcement, field emission, sensors, transistors, interconnects, membranes, batteries, supercapacitors, electromagnetic shielding, and biomedical research. Their promise is closely tied to practical challenges: separating metallic and semiconducting tubes, controlling alignment, improving dispersion, managing interfaces, and using surface functionalization without degrading performance.

Conference coverage of carbon nanotubes appears in nanotechnology, carbon nanomaterials, electronics, composites, energy, and materials-processing meetings. Sessions often focus on synthesis, purification, metrology, device fabrication, mechanical behavior, toxicity, and scale-up. Because nanotubes connect nanoscale structure with macroscopic function, they remain an important conference topic for researchers working on advanced materials, nanoelectronics, and high-performance composite systems.

To learn more, read our detailed glossary article on carbon nanotubes.