Electrochemical capacitors, also known as supercapacitors, are energy storage devices,
characterized by rapid rates of charging and discharging and high power density. In recent …

The synthesis of a highly porous composite of ZIF-67 and reduced graphene oxide (rGO)
using a simple stirring approach is reported. The composite has been investigated as an …

The aim to produce highly active, selective, and long-lived electrocatalysts by design drives
major research efforts toward gaining fundamental understanding of the relationship …

Mesoporous cobalt oxide (Co3O4) nanosheet electrode arrays are directly grown over
flexible carbon paper substrates using an economical and scalable two-step process for …

Advances in supercapacitor performance are boosted both by material design helping to
improve specific capacitance and by tailoring of device architecture, often addressing …

Water oxidation in the neutral pH regime catalyzed by amorphous transition‐metal oxides is
of high interest in energy science. Crucial determinants of electrocatalytic activity were …

This book provides a state-of-the-art overview of the research and development of novel
electrolytes and electrolyte configurations and systems to increase the energy density of …

The selection of appropriate electrode materials and electrolytes in addition to optimization
of their combinations is a key to improve the performance of supercapacitors. Among the …

Mn oxide and/or Co oxide are deposited on flexible carbon cloth by a cathodic
potentiodynamic procedure from their respective sulfates. In KOH electrolyte, the charge …

Modern era demands development of hybrid supercapacitor amalgamating characteristics of
battery and supercapacitor is a single unit. Various contender electrode materials have been …