The figure shows a FET using CNT. Identify CNT.

Question

Quizplus · Accepted Answer

CNT stands for Carbon Nanotubes, which are cylindrical nanostructures and are often metaphorically described as rolled-up sheets of graphene. Buckyballs, or Buckminsterfullerenes, are spherical fullerene molecules with similar carbon-based structures, making them the closest match to the description of CNTs among the given options. However, it's important to clarify that buckyballs and carbon nanotubes (CNTs) are distinct entities; buckyballs refer to spherical fullerenes, while CNTs are cylindrical. The correct association intended in the question likely refers to their shared carbon structure and nanoscale size, not their shape.

The Figure Shows a FET Using CNT