Electrochemical power tools are regarded as essential keys in a world that is becoming
increasingly reliant on fossil fuels in order to meet the challenges of rapidly depleting fossil …

The sluggish nature of the cathodic oxygen reduction reaction (ORR), and the expensive
price of the precious metal-based nanocatalysts are the biggest obstacles to the practical …

This review investigates the electrochemical energy storage electrode (EESE) as the most
important part of the electrochemical energy storage devices (EES) prepared from fruit …

Herein, nitrogen, sulfur co‐doped carbon dots (N, S− CDs) have been synthesized by a cost‐
natural fabrication method using waste orange‐peel as a natural‐carbon‐precursor. N, S …

Hybrid supercapacitors generally show high power and long life spans but inferior energy
densities, which are mainly caused by carbon negative electrodes with low specific …

Developing an efficient approach of transforming biomass waste to functional carbon-based
electrode materials applied in supercapacitor offers an important and high value-added …

This study aims to synthesize urea nitrogenated activated carbon (N-ACU) derived from oil
palm empty fruit bunches and examine its performance as a supercapacitor electrode. The …

Biomaterials play a significant role in energy storage devices owing to their renewable,
inexpensive and eco-friendly peculiarity. In this study, potato biomass porous carbon …

Sustainable conversion of biomass waste into porous carbon with unique electronic,
morphological, and chemical structures has attracted much attention in energy storage …

Bamboo shavings hierarchical porous carbon (BPC) possesses excellent prospects for
applications in supercapacitors. Herein, the formation mechanism of the hierarchical porous …