Electrochemical supercapacitors process ultra–high power density and long lifetime, but the
relatively low energy density hinder the wide application. Therefore, supercapacitors with …

Electrochemical double-layer capacitors (EDLCs) are devices allowing the storage or
production of electricity. They function through the adsorption of ions from an electrolyte on …

Most applications in energy storage devices revolve around the application of graphene.
Graphene is capable of enhancing the performance, functionality as well as durability of …

Supercapacitors are considered reliable devices for energy storage. However,
supercapacitor has some limitations, such as relatively low capacitance and low energy …

There is an urgent global need for electrochemical energy storage that includes materials
that can provide simultaneous high power and high energy density. One strategy to achieve …

Battery‐supercapacitor hybrid devices (BSHDs) are aimed to be competitive complements to
conventional batteries and supercapacitors by simultaneously achieving high energy …

Supercapacitors are increasingly used for energy conversion and storage systems in
sustainable nanotechnologies. Graphite is a conventional electrode utilized in Li-ion-based …

The advanced electrochemical properties, such as high energy density, fast charge–
discharge rates, excellent cyclic stability, and specific capacitance, make supercapacitor a …

A novel class of carbon nanotube (CNT)-based nanomaterials has been surging since 1991
due to their noticeable mechanical and electrical properties, as well as their good electron …

The chemistry underlying the storage phenomena in batteries and supercapacitors has
been known to mankind for quite some time now. Nonetheless, a holistic apprehension of …