One-Pot Synthesis of Polyoxometalate Decorated Polyindole for Energy Storage Supercapacitors.

ABSTRACT: The demand for energy storage supercapacitor devices has increased interest in completing all innovative technologies and renewable energy requirements. Here, we report a simple method of two polyoxomolybdate (H₄[PVMo₁₁O₄₀] and H₅[PV₂Mo₁₀O₄₀]) doped polyindole (PIn) composites for electrochemical supercapacitors. The interactions between polyoxomolybdates and PIn were measured by Fourier transform infrared spectroscopy (FTIR), and powder XRD, and stability was measured by thermogravimetry. The field emission scanning microscopy (FESEM) was employed to investigate the morphology of the materials. The electrochemical measurements show that the PIn/PV₂Mo₁₀ electrode exhibits a higher capacitance

SUBMITTER: Vannathan AA 

PROVIDER: S-EPMC8153914 | biostudies-literature | 2021 May

REPOSITORIES: biostudies-literature