Supercapacitors can harvest electrical energy from intermittent sources and transfer it
quickly, but their specific energy must be raised if they are applied to efficiently power …

Global energy and environmental issues are driving the development of modern advances
in efficient and environmentally friendly energy storage systems. Such systems must meet a …

Current collectors always play a vital role in battery and supercapacitor cells which bridges
the electrons from active materials toward external devices. However, the second function of …

Supercapacitors are widely used in various fields due to their high power density, fast
charging and discharging speeds, and long service life. However, with the increasing …

Research and development on electrochemical energy storage and conversion (EESC)
devices, viz. fuel cells, supercapacitors and batteries, are highly significant in realizing …

Along with growing use of electrochemical energy storage systems, there is a requirement
for investigating electrode materials which assure applications in portable and wearable …

This study presents a significant enhancement of the electrochemical properties of
commercially available high-surface-area bare activated carbon (BAC) through the grafting …

This study presents the first investigation of cellulose-based activated carbon fibers (RACFs)
prepared as electrode materials for the electric double-layer capacitor (EDLC) in lieu of …

A fully biocompatible supercapacitor was fabricated utilizing dopamine-grafted activated
carbon-based (DPBAC) electrode material along with a choline chloride–urea-based eco …

This study introduces a novel approach utilizing flame-synthesized few-layer graphene on a
metal current collector for energy storage devices. The graphene was synthesized through a …