Owing to the environmental friendliness, renewability, and biodegradability of biomass,
tremendous efforts have been devoted to use them as promising carbon precursors in …

Electrochemical supercapacitors process ultra–high power density and long lifetime, but the
relatively low energy density hinder the wide application. Therefore, supercapacitors with …

In the past decades, fossil energy depletion, environmental pollution, and greenhouse gas
emissions have resulted in serious health threats and ecological imbalances, which prompt …

Biomass‐derived carbon materials (BCMs) are encountering the most flourishing moment
because of their versatile properties and wide potential applications. Numerous BCMs …

Porous carbons are considered as promising electrode materials for supercapacitors due to
their excellent microstructural properties. Synthesizing porous carbon from a bio-waste …

Supercapacitors are electrochemical energy storage systems that depend on high-surface-
area electrodes and can play a dominant role in areas that require high power delivery or …

Herein, simultaneously adjustable N-vacancy defect containing and C-doped graphitic
carbon-nitride nanosheets (g-CN-X) in accordion-like architectural structures have been …

The ever-increasing demand for green and clean energy urge the development of cheap
and efficient electrode materials for supercapacitors (SCs). In this context, several naturally …

In this ever increasing energy-dependent globe, energy storage devices perform an
important role in reducing dependency on fossil fuels. Supercapacitors end-to-end with …

Abstract A novel N, S self-doped hollow-sphere porous carbon is directly prepared from
abundant biomass puffball spores via a simple carbonization and KOH activation process for …