Effect of non-annealed and annealed ZnO on the optical properties of PVC/ZnO nanocomposite films

AF Al-Shawabkeh, ZM Elimat… - Journal of …, 2023 - journals.sagepub.com
The goal of this study was to investigate the optical properties of the prepared polyvinyl
chloride (PVC)/zinc oxide (ZnO) nanocomposite films. The PVC/ZnO nanocomposite films …

Optical spectroscopy, optical conductivity, dielectric properties and new methods for determining the gap states of CuSe thin films

GB Sakr, IS Yahia, M Fadel, SS Fouad… - Journal of alloys and …, 2010 - Elsevier
The paper describes the structural and optical properties of CuSe thin films. X-ray diffraction
pattern indicates that CuSe thin film has an amorphous structure. Transmittance T (λ) and …

Optical characteristics and dispersion parameters of thermally evaporated Ge50In4Ga13Se33 chalcogenide thin films

EG El-Metwally, EM Assim, SS Fouad - Optics & Laser Technology, 2020 - Elsevier
Abstract Ge 50 In 4 Ga 13 Se 33 glassy composition was fabricated using the chemical
composition and the melt quenching technique. Using X-ray diffraction (XRD) and energy …

Effects of annealing on structural and optical properties of Ge20Se70Sn10 thin films for optoelectronic applications

AM Abd-Elnaiem, S Moustafa, AM Abdelraheem… - Journal of Non …, 2020 - Elsevier
This study reposts the influence of annealing temperature (TA) on structural and optical
properties of~ 150 nm thick Ge 20 Se 70 Sn 10 films. Amorphous Ge 20 Se 70 Sn 10 films …

Thickness dependent optical properties of thermally evaporated SnS thin films

PA Nwofe, KTR Reddy, JK Tan, I Forbes, RW Miles - Physics Procedia, 2012 - Elsevier
Thin films of tin sulphide (SnS) were prepared on glass substrates using the thermal
evaporation method and the optical dispersion parameters investigated. The results …

Structural properties and refractive index dispersion of cobalt doped SnO2 thin films

NF Habubi, KA Mishjil, SS Chiad - Indian Journal of Physics, 2013 - Springer
Tin dioxide and cobalt doped tin dioxide thin films were prepared using chemical spray
pyrolysis. X-ray diffraction study showed that the deposited films exhibited tetragonal …

Structural and optical properties of thermally evaporated and annealed Ge20Se76Sn4 thin films

AM Abd-Elnaiem, AZ Mahmoud, S Moustafa - Optical Materials, 2021 - Elsevier
Abstract Amorphous Ge 20 Se 76 Sn 4 thin films of thickness~ 150 nm were prepared, from
bulk Ge 20 Se 76 Sn 4, by thermal evaporation technique. The differential scanning …

Determination and analysis of optical constants for Ge15Se60Bi25 thin films

HE Atyia, NA Hegab - Physica B: Condensed Matter, 2014 - Elsevier
Abstract Thin films of Ge 15 Se 60 Bi 25 were deposited, at room temperature, on glass
substrates by thermal evaporation technique. The optical reflectance and transmittance of …

Enhanced optical properties of chitosan polymer doped with orange peel dye investigated via UV–Vis and FTIR analysis

DM Mamand, DS Muhammad, SB Aziz, PO Hama… - Scientific Reports, 2025 - nature.com
The current research aims to determine the impact of orange peel dye (OPD), an eco-
friendly addition, on the optical properties of biodegradable polymers. This study …

The effect of Li4Ti5O12 nanoparticles on structural, linear and third order nonlinear optical properties of PVDF films

EG El-Metwally, DA Nasrallah… - Materials Research …, 2019 - iopscience.iop.org
Casting technique is used to prepare Polyvinylidene fluoride (PVDF) nanocomposite films
doped with different concentrations (0, 0.5, 1, 1.5 and 2 wt%) of Li 4 Ti 5 O 12 NPs. The …