Figure 2

The absorption spectra of different shaped ZnO nanostructures.
nanoplates (A), nanosheets (B), nano rods (C) and nanoflowers (D) with cancer and normal cells (T98G, SNU-80, H460, HEK and MRC-5).
The absorption spectra of different shaped ZnO nanostructures.
nanoplates (A), nanosheets (B), nano rods (C) and nanoflowers (D) with cancer and normal cells (T98G, SNU-80, H460, HEK and MRC-5).