Summary
In summary, a novel superhydrophobic and oleophobic nano-composite was prepared. It was found that the MNBS can be achieved via the coagulation of one size of nanosilica. Thus the formation of the MNBS and the modification with low free energy compound can be realized in one step. In addition, it is worth noting that the low toxic PFPE oligomer was applied as the fluorinating agent, rather than the conventional but controversial long-chain perfluoroalkyl compounds. The results of this research may be of considerable significance both as fundamental and industrial guiding principles.