Journal of Nanotechnology / 2013 / Article / Fig 3

Research Article

Photocatalytic BiFeO3 Nanofibrous Mats for Effective Water Treatment

Figure 3

Band gap calculations for BFO nanofibers revealed the band gap energy of 2.5 eV. The inset shows the absorbance of the nanofibers for the irradiation by the light in a range of 200–800 nm.