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Electric double-layer capacitors (EDLCs) are an excellent electrochemical energy storage system (ESS) because of their superior power density, faster charge–discharge ability, and longer cycle life compared to those of other EES systems. Activated carbons (ACs) have been mainly used as the electrode materials for EDLCs because of their high specifi...
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... elemental compositions of the prepared samples are listed in Table 1. The oxygen contents of OPP (4.0 wt%) and OPP-AC (11.2 wt%) were found to be higher than those of untreated PP (0.6 wt%) and PP-AC (9.9 wt%) because pre-oxidation introduces oxygen moieties onto pitch molecules [42]. ...Similar publications
We report the effect of mechanical alloying on the chemically synthesized NiCo2O4 nanowire for better electrochemical performance. The nickel cobaltite nanowires (NC) were successfully synthesized via the hydrothermal method without any surfactant. Then they were milled for 1 h (NC1) and 2 h (NC2) to boost the electrochemical performance. The struc...
