Energy is the fundamental requirement of all physical, chemical, and biological processes
which are utilized for better living standards. The toll that the process of development takes …

Graphene is a carbon-based nanomaterial used in various industries to improve the
performance of hundreds of materials. For instance, graphene-like materials have been …

Continual escalation of our world population demands a vast and safe energy supply, the
majority of which has been produced by fossil fuel sources. However, because of the huge …

Fe 2 O 3 thin films were deposited by Successive Ionic Layer Adsorption and Reaction
(SILAR) method onto glass substrates at different cycle numbers to investigate structural …

Noble-metal-free hollow NiS/CdS/TiO 2 (NS/CT) nanohybrid photocatalyst was prepared by
a facile hydrolysis combining sulfidation process using metal–organic framework (MOF) as a …

A reduced graphene oxide-the polyvinyl pyrrolidone (RGO-PVP) fibers (Fs)/p-Si
photodetector having photoconductive mode was fabricated by electrospinning of the fibers …

Titanium dioxide film is one of the most promising self-cleaning materials. The self-cleaning
performance is directly related to the photocatalytic activity and surface wettability, which, in …

Nano-crystalline CdSe thin films of different thicknesses under sub-micron range were
deposited on glass substrate via thermal evaporation route. A gradual deterioration in film …

We present a method derived from Mott and Davies or Cody equation for calculating energy
gap based on spectrophotometric measurements. The method has been tested on thin film …

Optical properties including refractive indices, extinction coefficient, thickness and both
optical direct and indirect band gaps of the Ta 2 O 5 thin films deposited by RF magnetron …