Supercapacitors have emerged as the most integral energy devices due to their
unexampled countenance like high power and energy density, long cyclic life and …

Graphene and graphene-based materials have a high potential, especially in energy
storage technology. Thanks to the three-dimensional (3D) structures developed with this …

Although current energy storage devices are limited by their own shortcomings, their merits
such as superior power density and cycling stability for supercapacitors (SCs), and high …

With the serious impact of fossil fuels on the environment and the rapid development of the
global economy, the development of clean and usable energy storage devices has become …

At present, both easy agglomeration of carbon nanotubes themselves and waste caused by
chemical vapor deposition (CVD) have great pollution, which limits the use of carbon …

MnO2-based materials have been intensively investigated for use in pseudocapacitors due
to their high theoretical specific capacitance, good chemical and thermal stability, natural …

The ultrathin two-dimensional structure and unique properties of graphene make it highly
attractive for high-performance asymmetric supercapacitors (ASCs), which are generally …

Zn-ion hybrid supercapacitors combine the advantages of high energy density of batteries,
high power density, and excellent cycling stability of supercapacitors. In this report, plasma …

Manganese dioxide (MnO2) has proved itself as a popular pseudocapacitive material with
low fabrication cost, high availability, low toxicity, and improved handling safety compared to …

In recent years, supercapacitors have emerged as one of the promising electrical energy
storage alternatives to batteries. It is the capability of storing and releasing energy almost …