Figure 1

(a) Schematic of degreasing cotton pieces soaked in GO solution. (b) conductive rGO cotton and pressure sensors (c,d) SEM image showing how rGO was conformally adhered to cotton fibers.

(a) Schematic of degreasing cotton pieces soaked in GO solution. (b) conductive rGO cotton and pressure sensors (c,d) SEM image showing how rGO was conformally adhered to cotton fibers.