The main limitation standing for the fabricating of the supercapacitors compared to the
batteries is their low energy densities. Recently, great efforts have been made to improve the …

Porous carbon materials doped with heteroatoms are an excellent alternative for
applications in CO 2 adsorption and supercapacitors. Herein, we present a new approach to …

In this study, amorphous zinc oxide incorporated with sulfur-doped carbon composite
nanofiber (ZnO@ S-CNF) was obtained through a facile electrospinning technique and …

Electrocatalysts for water (H2O) splitting to give oxygen (O2) and hydrogen (H2) fuels are
challenging to build, but mixing carbon materials with transition-metal-based compounds …

This paper presents the utilization of polyethylenimine (PEI) polymer to obtain freestanding,
binder-free, and nitrogen-enriched carbon nanofibers (NCNFs) by electrospinning which is …

In this study, we synthesized gadolinium oxide nanoparticles (Gd2O3 NPs) incorporated
heteroatom‐doped microporous carbon nanofibers (CNF) to serve as electrode materials for …

Supercapacitors (SCs) have drawn much attention owing to their unique superiorities. The
selection of electrode materials is significantly crucial as it influences SC performance …

Electrochemical supercapacitors represent advanced energy storage devices that excel in
the swift storage and delivery of electrical energy, effectively bridging the gap between …

A versatile molten salt method was targeted to fabricate the cobalt oxide (Co3O4)
nanospheres as charge storage electrodes. The Co3O4 nanospheres were prepared in …

This paper presents the utilization of polyethyleneimine (PEI) polymer to obtain freestanding,
binder-free, and nitrogen-enriched carbon nanofibers (NCNFs) by electrospinning which is …