fig6

Figure 6. The flexibility of a PEDOT:PSS/Cu_xSe_y nanocomposite film and its TE properties. Reproduced with permission from Ref^[43]. Copyright^© 2021. American Chemical Society. PEDOT:PSS: Poly(3,4-ethylenedioxythiophene):poly(4-styrenesulfonic acid); TE: thermoelectric.