Perovskite solar cells with stabilized power conversion efficiency exceeding 15% have been
achieved, using a methylammonium lead iodide (MAPbI3) absorber and CdS as the electron …

In this present work, we have studied the effect of organic solvents and acetylacetone (Acac)
molar ratio on several properties of TiO2 thin films prepared by pneumatic spray pyrolysis …

The present work is focused on the fabrication of high quality Phenol red dye thin films of
three different thicknesses using low cost route for the first time. The thickness of the …

Two-dimensional layered materials (2DLMs) have attracted considerable recent interest for
their layer-number-dependent physical and chemical properties, as well as potential …

In perovskite solar cells, the halide vacancy defects on the perovskite film surface/interface
will instigate charge recombination, leading to a decrease in cell performance. In this study …

Polymer electrolyte films containing polyvinyl alcohol (PVA) with various CdI 2 inorganic salt
contents are prepared using an ultrasonic wave and a casting method for studying the effect …

In this work, we synthesis Cu 2 ZnSnS 4 (CZTS) thin films by sol–gel method associated to
dip-coating technique on the ordinary glass substrates. We investigated the effect of dip …

Thin films of pure and Sn, Zn, Mn, and Ag-doped indium oxide (In 2 O 3) with a thickness of
150 nm are grown by co-deposition using thermal evaporation technique and annealed at …

Zinc oxide thin films, prepared by the sol-gel process, were deposited on glass substrate
using spin coating technique. The sol-pH effect on the optical parameters was studied for …

In this work, we have investigated microstructural, optical properties, and electrical
conduction mechanism of two ternary and four quaternary glassy systems of 0.65 ZnO–0.1 P …