Due to the advantages of renewable, low pollution and wide distribution of biomass
resources, it is selected as the electrode material for supercapacitors. For carbon-based …

Carbon materials play a fundamental role in electrochemical energy storage due to their
appealing properties, including low cost, high availability, low environmental impact, surface …

Porous carbons with unique electronic, chemical, and surface properties have become a
research hotspot in energy storage applications. But the electrodes of porous carbons in …

Natural N/O-heteroatom enriched micro−/mesoporous activated carbons are derived from
waste honeycomb (HC) and paper wasps hive (PW) via carbonization and chemical …

Corn husk, an abundant agro-industrial waste was employed to produce activated carbon
for energy storage. The sponge-like activated carbons were produced with environmentally …

Processing of renewable, abundant, and low-cost biomass into porous carbon materials for
application in supercapacitor electrodes has been attracting interest in last years. In this …

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 …

Supercapacitors are high-power energy storage devices due to their charge storage
capability and long cyclic stability. These devices rely on highly porous materials for …

Energy, water, and healthy air are the basic needs to survive, and all these resources are
intricately connected. Modern lifestyle activities and growing energy demands cause more …

Despite receiving high regard as potential energy storage devices, high-performance
supercapacitors that can be produced from bio-renewable sources at low cost are still in …