What Makes Carbon Nanotubes So Unique and Powerful?

Introduction to Carbon Nanotubes Carbon nanotubes (CNTs) are cylindrical structures made entirely of carbon atoms, with diameters measured in nanometers—roughly 50,000 times smaller than a human hair. First discovered in the early 1990s, CNTs are now recognized as one of the most extraordinary materials ever developed due to their exceptional mechanical, electrical, and thermal...