Abstract CoFe 2 O 4/Graphene Nanoribbons (GNRs) nanocomposite was successfully
fabricated and utilised as an electrode active material for high-energy supercapacitor cells …

Electrode materials based on transition metal selenide have lately gained much favor in
electrochemical supercapacitor owing to their outstanding capacitive performance …

Corncob was utilized as a low-grade and abundant material for the production of activated
carbon through impregnation with potassium carbonate (K 2 CO 3) at different ratios (1: 1 to …

In the adsorption process, the surface area, pore and particle size distribution and the
chemical structure of the solid and the type of adsorbent are of vital importance. Activated …

Supercapacitors are generally high-power devices, yet their energy is low in contrast to
batteries. In the present study, the N-doped porous carbon optimized from brinjal bio-mass …

There is still a great need for production and design of electrode materials with superior
electrochemical properties for supercapacitor application. Nanocomposites containing …

Activated carbon (AC) products are valuable for adsorption applications due to their high
internal pore volume, surface area, surface functionality and strong adsorbent properties …

Activated carbons (ACs) were developed from palm petiole via a new eco-friendly method
composed of highly diluted H2SO4 hydrothermal carbonization and low-concentration KOH …

The development of novel and efficient electrode materials is crucial to the energy storage
effectiveness of supercapacitors. Herein, a facile approach to obtain N and O self-doped …

Transforming lignite into functional carbon material with high value-added is a promising
work. In this work, an oxygen-rich microporous carbon (OMC) was prepared by humic acid …