Nanostructured Multilayer Composite Films of Manganese Dioxide/Nickel/Copper Sulfide Deposited on Polyethylene Terephthalate Supporting Substrate

<div>(a) SEM micrograph of MnO<sub>2</sub> film deposited onto the Ni/CuS/PET substrate; inset shows TEM micrograph of MnO<sub>2</sub> nanoparticles; (b) cyclic voltammetry of supercapacitor prototypes fabricated with multilayer MnO<sub>2</sub>/Ni/CuS composite film on PET supporting substrate.</div>

Journal of Nanomaterials

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Figure 8

Figure 8: Nanostructured Multilayer Composite Films of Manganese Dioxide/Nickel/Copper Sulfide Deposited on Polyethylene Terephthalate Supporting Substrate 

Figure 8 | Nanostructured Multilayer Composite Films of Manganese Dioxide/Nickel/Copper Sulfide Deposited on Polyethylene Terephthalate Supporting Substrate 