fig5

Figure 5. Schematic illustration of the flexible PEDOT:PSS/PF-Te composite film fabrication on PVDF via a filtration process. Reproduced with permission from Ref^[41]. Copyright^© 2017. Elsevier. PEDOT:PSS: Poly(3,4-ethylenedioxythiophene):poly(4-styrenesulfonic acid); PF-Te: PEDOT:PSS-functionalized Te; PVDF: polyvinylidene fluoride.