Bucky Tubes Induce Oxidative Stress Mediated Cell Death in Human Lung Cells

Figure 1

Characterization of BTs: (a) TEM photomicrograph: TEM analysis revealed that BTs were tubular/rod shaped having ~37.2 nm average (bundle) size at scale bar of 100 nm. (b) FTIR analysis revealed the presence of characteristic peaks corresponding to two-dimensional carbon nanostructures. (c) XRD pattern of BTs.

(a)

(b)

(c)