Photocatalytic and Magnetic Behaviors Observed in BiFeO3 Nanofibers by Electrospinning
Figure 5
(a) UV-vis diffuse reflectance absorption spectra of BFO nanofibers with different diameters; inset is the calculation diagrams of the corresponding band gap; (b) photodegradation of CR in the presence of BFO nanofibers with different diameters under visible-light irradiation.
