Influence of titanium chloride addition on the optical and dielectric properties of PVA films
M Abdelaziz, MM Ghannam - Physica B: Condensed Matter, 2010 - Elsevier
Polymeric films based on polyvinyl alcohol (PVA) doped with titanium chloride (TiCl3) at
different weight percent ratios were prepared using the solvent cast technique. The structural …
different weight percent ratios were prepared using the solvent cast technique. The structural …
Influence of rare earth ion substitutions on the structural, optical, transport, dielectric, and magnetic properties of superparamagnetic iron oxide nanoparticles
Abstract Superparamgnetic Fe 3 O 4 and RE: Fe 3 O 4 (RE= Dy, Nd, La) nanoparticles with
an average crystallite size in the range of 15–24 nm, were synthesized by co-precipitation …
an average crystallite size in the range of 15–24 nm, were synthesized by co-precipitation …
Effect of dopant mixture on structural, optical and electron spin resonance properties of polyvinyl alcohol
M Abdelaziz, EM Abdelrazek - Physica B: Condensed Matter, 2007 - Elsevier
Pure polyvinyl alcohol (PVA) and PVA/(x) AgNO3 (15− x) MnCl2 films, where x= 0.0%, 1%,
5%, 7.5%, 10%, 14% and 15%, were prepared by casting technique. The prepared films …
5%, 7.5%, 10%, 14% and 15%, were prepared by casting technique. The prepared films …
Structure, dielectric and optical properties of p-type (PVA/CuI) nanocomposite polymer electrolyte for photovoltaic cells
A novel PVA/CuI nanocomposite polymer electrolyte layer synthesized via the reduction of
CuCl2 by NaI in an aqueous PVA solution. The as-prepared films were characterized by X …
CuCl2 by NaI in an aqueous PVA solution. The as-prepared films were characterized by X …
Dielectric relaxation investigations of polyester/CoFe2O4 composites
We present for the first time the study of Raman spectra and dielectric relaxation of polyester
polymer-CoFe2O4 (0.0, 5.0, 10.0, 15.0 and 20.0 wt%) nanocomposites. Raman …
polymer-CoFe2O4 (0.0, 5.0, 10.0, 15.0 and 20.0 wt%) nanocomposites. Raman …
Facile synthesis of solar light-driven Z-scheme Ag2CO3/TNS-001 photocatalyst for the effective degradation of naproxen: Mechanisms and degradation pathways
Y Wu, X **, Y Liu, S Huang, F Wang, X Zheng… - Separation and …, 2021 - Elsevier
The development of efficient solar light-driven catalyst materials is considered a promising
strategy for the photocatalytic eradication of contaminants. Herein, a novel Z-scheme Ag 2 …
strategy for the photocatalytic eradication of contaminants. Herein, a novel Z-scheme Ag 2 …
AC conductivity and dielectric properties of SiO2–Na2O–B2O3–Gd2O3 glasses
The present paper studies the dielectric properties and ac conductivity of sodium
borosilicate glasses doped with varying concentrations of Gd 2 O 3, while maintaining the …
borosilicate glasses doped with varying concentrations of Gd 2 O 3, while maintaining the …
Transport and dielectric properties of nanocrystallite cobalt ferrites: Correlation with cations distribution and crystallite size
Abstract Nanocrystallite Cobalt ferrites (NCFs) were synthesized at different pH values in the
range from 09.0 to 13.3 through wet chemical synthesis by a co precipitation method. The …
range from 09.0 to 13.3 through wet chemical synthesis by a co precipitation method. The …
Innovative organic MEH-PPV heterojunction device made by USP and PVD
SE Meftah, M Benhaliliba, M Kaleli, CE Benouis… - Journal of electronic …, 2021 - Springer
Abstract An Al/p-Si/poly 2-methoxy-5-(2-ethylhexoxy)-p-phenylenevinylene (MEH-PPV)/Ag
organic heterojunction has been prepared using homemade ultrasonic spray pyrolysis …
organic heterojunction has been prepared using homemade ultrasonic spray pyrolysis …
Characterization of PVA/CuI polymer composites as electron donor for photovoltaic application
Nanopolymer composite of PVA/CuI has been prepared as in both colloidal forms and solid
layers and characterized their structure by X-ray diffraction, scanning electron microscopy …
layers and characterized their structure by X-ray diffraction, scanning electron microscopy …