Teja Madhukar Patil

• Shivaji University

A simple hydrothermal route has been used to synthesize NiMn 2 O 4 nanostructures (NSs) on nickel foam. The electrochemical investigation shows how annealing temperature affects its supercapacitive properties. The NMO@500-Ni-foam electrode shows a high specific capacitance of 930 Fg − 1 at a constant scan rate of 5 mVs − 1 in 1 M KOH electrolyte. A...

The redox additive in an aqueous gel electrolyte is reported as one of the efficient methods to improve the electrochemical supercapacitor performance. Here, we report the role of redox additive, potassium ferricyanide((K3[Fe(CN)6]), referred to as KFCN) for improving the electrochemical performance of binder-free, CuCo2O4 (CCO) nanowire arrays (NW...

In this work, the 3D interconnected cobalt oxide nanoflakes (CON) were grown successfully on nickel foam (NF) at ambient conditions by the electrodeposition method, further followed by calcination. The deposition of Co3O4 was carried out for different deposition times of 10 min, 15 min, and 20 min and enumerated as CON-10, CON-15, and CON-20 respec...

In the electrodeposition process, the deposition time directly influences electrodes surface morphology and electrochemical performance. Cobalt hydroxide Co(OH)2 nanoflakes were produced potentiostatically on stainless steel at various deposition times (1, 2, 3, 4, 5 min) in this research work. The Co(OH)2 nanoflakes, could be a viable candidate fo...