MnO2-based materials have been intensively investigated for use in pseudocapacitors due
to their high theoretical specific capacitance, good chemical and thermal stability, natural …

In recent years, efficient energy storage devices that exhibit superior power and energy
densities have attracted major attention to meet the demands of emerging applications such …

Rose-like Ni 3 S 4 microflowers are successfully synthesized by a novel two-step
hydrothermal technique. X-ray diffraction (XRD), scanning electron microscopy (SEM) and …

We report the concept of stiff, strong, and lightweight multifunctional composites that can
perform as a structural composite supercapacitor. The self-assembly of Manganese Dioxide …

Three-dimensional (3D) hierarchical nanostructures have been demonstrated as one of the
most ideal electrode materials in energy storage systems due to the synergistic combination …

Molybdenum selenide (MoSe2) nanosheets are prepared by a simple and facile
sonochemical route. To optimize the synthesis process, the sonication is tested at three …

A simple chemical precipitation method has been used for the preparation of Mn 3 O 4
nanoparticles at room temperature. The crystal structure and morphology studies of the …

Abstract Zn 2 TiO 4: Sm 3+(1–9 mol%) nano powders (NPs) were prepared by a facile
solution combustion route using oxalyl dihydrazide (ODH) as a fuel. The obtained product …

Manganese oxide nanoparticles with different crystal phases, morphologies, and structural
diversity along with their exceptional properties like high specific surface area, a high …

Abstract The series La x Sr 1− x NiO 3− δ (0.3≤ x≤ 1) nanofibers (LNF-x) samples are
prepared by using electrospun method. We investigate the structure and the electrochemical …