Nanocomposite paper

Cross-sectional SEM image of the nanocomposite paper showing nanotubes protruding from the cellulose thin films (scale: 2 microns.) The schematic shows the partial exposure of the nanotubes. (Credit: PNAS)

Cross-sectional SEM image of the nanocomposite paper showing nanotubes protruding from the cellulose thin films (scale: 2 microns.) The schematic shows the partial exposure of the nanotubes. (Credit: PNAS)