Mesoporous carbon materials have been extensively studied because of their vast potential
applications ranging from separation and adsorption, catalysis, and electrochemistry to …

Heavy-metal residues in the environment that harm organisms can be removed using
various methods. Carbon microsphere materials can be effectively used for heavy metal …

Vanadium pentoxide (V2O5) has attracted attention for supercapcitor applications because
of its extensive multifunctional properties. In the present study, V2O5 nanoporous network …

Abstract ZnCo 2 O 4/MnO 2 nanocone forests with a mesoporous, hierarchical core-shell
structure and a large surface area were hydrothermally grown on 3D nickel foam. The …

We report the development of MnO2/porous carbon microspheres with a partially graphitic
structure for high performance supercapacitor electrode materials. Micro-and mesoporous …

Hierarchical, mesoporous CuCo2O4 nanograsses have been synthesized on copper foam
using a simple and cost-effective hydrothermal approach followed by a post-annealing …

Developing monolithic electrodes with high capacitor performance remains a challenge in
energy storage field. KOH is applied to chemically activated commercial melamine sponges …

Owing to its abundant nitrogen content, silk cocoon is a promising precursor for the
synthesis of Nitrogen-doped porous carbon (N-PC). Using a simple staged KOH activation …

Coconut shells, low-cost and renewable agro-wastes, were used as a starting material in the
synthesis of hierarchical activated carbons via hydrothermal, KOH-activation, and …

In this paper, we report a novel design and synthesis of core–shell ultramicroporous@
microporous carbon nanospheres (UMCNs) for advanced supercapacitor electrodes …