In the past decade, the electrochemical energy storage devices have drawn great attention
in many fields such as smart portable electronics and hybrid electric vehicles. Among …

In the context of climate change and the circular economy, biochar has recently found many
applications in various sectors as a versatile and recycled material. Here, we review …

Zinc ion hybrid capacitors (ZIHCs), which integrate the features of the high power of
supercapacitors and the high energy of zinc ion batteries, are promising competitors in …

Porous carbon (PC) materials have been extensively employed as electrodes in the energy
storage field owing to their large specific surface area (SSA), high durability and unique …

Since the industrial revolution, modern society has experienced rapid technological
development, which has greatly increased the demand for energy, and cheap energy for …

The investigation of renewable, cost-effective, and environmentally gracious electrode
materials with high adsorption, fast ion/electron transport, and tunable surface chemistry is …

Biochar produced from the thermochemical conversion of biomass, provides a green and
sustainable platform for the preparation of various functional carbon materials (porous …

Porous carbon materials have been widely used as electrodes for various energy storage
and conversion devices, particularly for supercapacitors. Herein, a bamboo-derived …

Hybrid supercapacitors (HSCs) assembled with battery-type and capacitive-type electrodes
show combined advantages from both batteries and electric double-layer capacitors …

Lignocellulosic biomass (LB) pyrolysis and gasification technologies for bio-oil, syngas and
process heat have been widely described, and biochar, as a significant byproduct of LB …