Which from following nanomaterial has all three dimensions less than 100 nm ?

Step-by-step solution

Nanomaterials are classified by the number of dimensions confined to the nanoscale (less than 100 nm). Zero-dimensional (0D) nanomaterials have all three dimensions confined to the nanoscale; examples include nanoparticles, quantum dots, and nanoshells. One-dimensional (1D) nanomaterials have two nanoscale dimensions with a larger third dimension—nanotubes, nanowires, and nanofibers exhibit this structure. Two-dimensional (2D) nanomaterials feature one nanoscale dimension and two larger dimensions, as seen in thin