titanium nitride-copper (tin-cu) nanocomposite films were deposited onto stainless steel substrate using hollow cathode discharge ion plating technique. the influence of cu content in the range of 2-7 at.% on the microstructure, morphology and mechanical properties of deposited films were investigated. structural properties of the films were studied by x-ray diffraction pattern. topography of t...

Lead-based ternary-chalcogenide thin films of the (PbTe)1−x(PbS)x system were obtained using plasma-enhanced chemical-vapor-deposition (PECVD) technique under conditions a nonequilibrium low-temperature argon plasma an RF discharge (40.68 MHz) at reduced pressure (0.01 Torr). High-purity elements directly used as starting materials, namely Pb, S and Te. Plasma–chemical synthesis was carried out...

<span>This paper investigates on new design of heterojunction quantum dot (HJQD) photovoltaics solar cells CdS/PbS that is based metallics PbS core/shell absorber layer and window layer. It has been enhanced the performance traditional HJQD thin film model bulk The used sub-micro thickness to achieve high efficiency with material reduction, low cost, time. Metallics-semiconductor succeede...

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copper thin films with nano-scale structure have numerous applications in modern technology.  in this work, cu thin films with different thicknesses from 50–220 nm have been deposited on glass substrate by dc magnetron sputtering technique at room temperature in pure ar gas. the sputtering time was considered in 4, 8, 12 and 16 min, respectively. the thickness effect on the structural, morpholo...

over the past decade, many applications were intended for filtration by membrane technology especially the thin film composite (tfc) membranes. in advanced developments of thin film membranes, an attempt was made to spread a new generation of membranes called thin film nano composite (tfn) membranes. however, in the last generation of tfns, an ultrathin selective film of nanoparticles is coated...