In today's world, one of the significant environmental challenges refers to fossil fuels and
energy. According to human daily need for energy, its production and consumption are also …

Cobalt is essential to the metabolism of all animals due to its key role in cobalamin, also
known as vitamin B12, the primary biological reservoir of cobalt as an ultra-trace element …

Ag doped Co 3 O 4 nanoparticles (NPs) were synthesized via a co-precipitation method
changing the concentration of Ag. The crystal structure, morphology, surface area, functional …

Hybrid supercapacitor or supercapattery devices have gained significant attention for their
impressive power (Pd) and energy densities (Ed), as well as their exceptional cyclic stability …

Supercapattery has emerged as a promising energy storage solution, combining the
attributes of batteries and supercapacitors to deliver a system with outstanding power and …

In this study, ternary composites of polyaniline (PANI) with manganese dioxide (MnO2)
nanorods and carbon nanotubes (CNTs) were prepared by employing a hydrothermal …

Electrochemical energy storage (EES) devices are much needed due to their improved
reliability and sustainability. As a class of EES, supercapacitors (SCs) have exhibited …

A supercapattery based coin cell is fabricated to be used as an efficient energy storage
device. Nickel cobaltite (NiCo 2 O 4) nanostructures are synthesized by facile hydrothermal …

The world is now vigorously developing commerce and industry, which is due to the needs
of modern humans. But this demand causes many environmental problems. Multi-element …

Hydroxypropyl cellulose (HPC)-based gel polymer electrolytes with different alkali metal
iodide salts (potassium iodide, KI; sodium iodide, NaI; and lithium iodide, LiI) were …