Carbon nanotubes have long captivated the imaginations of material scientists due to their extraordinary mechanical strength, chemical stability, and electrical properties. Vertically aligned carbon nanotubes (VACNTs), in particular, have shown immense potential for applications ranging from physical, chemical and biological sensors to field emission devices, transistors, adhesives and energy storage systems. The remarkable alignment of VACNTs has been key to their reliable performance in these diverse domains.
