The development of electrochemical capacitors (ie supercapacitors) have attracted a lot of
attention in recent years because of the increasing demand for efficient, high-power energy …

Ternary metal cobaltites (TMCs) offering high charge storability, multiple oxidation states,
and improved electrical conductivity are widely explored as electrodes for energy storage …

Electrochemical charge storage of physically and chemically activated carbon synthesized
from oil palm kernel shell (PKS) in three different aqueous electrolytes (1 MH 2 SO 4, 1 M Na …

Abstract Ammonium ions (NH 4+) as charge carriers show potential both in aqueous
ammonium ion capacitors and rechargeable batteries. Herein, we report the energy storage …

Partial isomorphic substitution of Zinc in a two-dimensional Cobalt-based (Co-based)
bimetallic Metal Organic Frameworks (MOFs) has been successfully synthesised on carbon …

A one-dimensional morphology comprising nanograins of two metal oxides, one with higher
electrical conductivity (CuO) and the other with higher charge storability (Co3O4), is …

In combination with an analogous circuit pattern, the electrochemical impedance (EIS)
spectra aids in examining the physical origin of the different electrical components involved …

A new pseudocapacitive combination, viz. CoO-MnO2–MnCo2O4 hybrid nanowires
(HNWs), is synthesized using a facile single-step hydrothermal process, and its properties …

This paper reports the synthesis of continuous nanobelts, whose thickness is less than half
of its pore diameter, of a material hybrid composing of nanograins of nickel oxide and cobalt …

Supercapacitors (SCs) are one of the most promising electrical energy storage technologies
systems due to their fast storage capability, long cycle stability, high power density, and …