Biochar produced from the thermochemical conversion of biomass, provides a green and
sustainable platform for the preparation of various functional carbon materials (porous …

Metal oxides with one-dimensional (1-D) nanostructures have shown promise as electrode
materials for supercapacitors due to their unique properties, such as high aspect ratio …

The electrolyte is a crucial component in supercapacitors (SCs), along with the electrode
material, which can affect the electrochemical parameters, such as specific capacitances (C …

In this study, nitrogen doped graphene oxide (N-GO) and sulfur doped graphene oxide (S-
GO) were produced in one step, and two of these prepared materials were converted into …

The supercapacitor has emerged as a promising electrochemical energy storage device. Its
excellent performance, easy handling, and stability have gained remarkable attention. In …

Due to their outstanding electrochemical properties, electrical conductivity, flexibility, and
low-cost, carbon materials open up new opportunities for the design of compact devices with …

High-performance supercapacitors are promising candidates for future energy storage
devices for alternative power sources. Carbon nanotubes (CNTs) are considered as …

Transition metal oxides are promising electrode materials for electrochemical energy
storage, as they exhibit higher specific capacity/capacitance and energy density due to their …

As the demand for energy storage devices increases, the importance of electrolytes for
supercapacitors (SCs) is further emphasized. However, since ions in electrolytes are always …

Activated carbon is one of the most versatile materials used as an electrode material for
supercapacitor applications. The preparation of activated carbon from various biomasses …