Until now, few sp2 carbon materials simultaneously exhibit superior performance for specific
surface area (SSA) and electrical conductivity at bulk state. Thus, it is extremely important to …

Green monoliths (GMs) were prepared from mixtures of KOH (5% by weight), carbon
nanotubes (5%) and self-adhesive carbon grains (90%) from oil palm empty fruit bunch …

A pineapple crown activated carbon (PCAC) was prepared from pineapple crown waste
using one step carbonisation and physical activation method for electrode super capacitor …

Poly (methyl methacrylate), PMMA based gel polymer electrolytes (GPE) containing
immobilized lithium bis (oxalato) borate, C4BO8Li or LiBOB dissolved in a propylene …

Activated carbon electrode was produced from coconut husk by using a combination of
physical and chemical activation methods. Potassium hydroxide (KOH) was used as an …

Low cost with high specific capacitance and energy density is the critical and main
requirement for practical supercapacitors. In the present work, nano porous activated carbon …

The production of activated carbon electrodes from a banana stem for supercapacitor cell
applications has been successfully performed. The increase in pore properties was …

Binderless composite monolith (BCM) electrodes prepared from carbon nanotubes (CNTs)
and self-adhesive carbon grains (SACGs) were used in a symmetrical supercapacitor. The …

Highly porous activated carbon is an essential electrode material for high-energy-density
supercapacitors, since the electrical charge is stored through electrolyte-ion adsorption on …

Lignin as second most abundant natural polymer after cellulose is the main by-product of
conventional pulp and paper industry and mostly consumed as a low-grade fuel in industrial …