The structural and morphological
results demonstrate the success of wrapping of nanofibers with rGO. Wrapping with rGO leads
to an efficient photogenerated charge carrier separation across the interface of rGO and TNFs. As a result,
the photocatalytic activity of the composites is enhanced to 96% compared to only 43% for TNFs alone, in
the photo degradation of methyl orange. This simple synthetic method can be applied not only to wrap
rGO over other nanostructures of different morphology, but also for enhancing the properties of multifunctional
materials.