Capacitors began their journey in 1745, and to date have advanced in the form of
supercapacitors. Supercapacitors are one of the advanced forms of capacitors with higher …

Supercapacitors, known as ultracapacitors, have been supposed to be one of the most
promising candidates to meet requirements of human's sustainable development, due to …

Abstract Aqueous Zn‐ion batteries (ZIBs) are a promising energy storage technology due to
their intrinsic safety, eco‐friendliness, and cost‐effectiveness. However, aqueous …

Human creed is in the constant quest for energy and its storage possibilities. The fast
depletion of non-renewable sources of energy and the lower power conversion efficiency of …

The development in the use of polyaniline (PANI) in advanced studies makes us draw
attention to the presented research and combine it into one study like this one. The unique …

Due to their intriguing electronic properties and structural composition, transition metal
oxides (TMOs) such as AO x, A x O x, and A x B 3-x O x; A, B= Ti, V, Mn, Fe, Co, Ni, Cu, Zn …

X-ray diffraction data (XRD) validated the characteristic crystalline spinel cubic structure and
a Field-emission scanning electron microscope/energy dispersive spectroscopy (FE …

In the current work, we provide the electrochemical (EC) characteristics and considerable
size of Ca-doped ZnFe 2 O 4 nanoparticles. Mixed transition metal oxides are widely used …

Supercapacitors have been intensively explored as one of the most promising energy
storage devices, because of their unique advantages. Mixed spinel ferrites have been …

Composite materials combining intrinsically conducting polymers and metal oxides
suggested as electrode materials in supercapacitors are reviewed with attention to achieved …