Figure 2

(a) FE-SEM image of P(VDF-TrFE)/BS-PT/N-rGO nanofiber composite film, (b) EDS data for the P(VDF-TrFE)/BS-PT/N-rGO nanofiber composite film with different composite (c) Schematic diagram of floating electrode component of N-rGO in nanofiber structure, (d) clear TEM images of TEM images of P(VDF-TrFE)/BS-PT/N-rGO film.