Light-enhanced electrical behavior of a Au/Al-doped ZnO/p-Si/Al heterostructure: insights from impedance and current–voltage analysis

M Benamara, KI Nassar, S Soltani, A Kallekh… - RSC …, 2023 - pubs.rsc.org
In this study, we meticulously deposited an Al-doped ZnO nanoparticle thin film on a p-type
silicon substrate using the precise sputtering method. We conducted a comprehensive …

Study of Electrical and Dielectric Behaviors of Copper-Doped Zinc Oxide Ceramic Prepared by Spark Plasma Sintering for Electronic Device Applications

M Benamara, K Iben Nassar, P Rivero-Antúnez… - Nanomaterials, 2024 - mdpi.com
In this study, Cu-doped ZnO aerogel nanoparticles with a 4% copper concentration (Cu4ZO)
were synthesized using a sol–gel method, followed by supercritical drying and heat …

Enhanced detection of low concentration volatile organic compounds using advanced doped zinc oxide sensors

M Benamara, A Ly, S Soltani, M Essid, H Dahman… - RSC …, 2023 - pubs.rsc.org
Pure zinc oxide nanoparticles, as well as those doped with 3% calcium, aluminum, and
gallium, were synthesized using a sol–gel method and then deposited onto an alumina …

Sol–gel synthesized (Bi0. 5Ba0. 5Ag) 0.5 (NiMn) 0.5 O3 perovskite ceramic: An exploration of its structural characteristics, dielectric properties and electrical …

F Tayari, KI Nassar, M Benamara, M Essid… - Ceramics …, 2024 - Elsevier
This manuscript delves into the multifaceted exploration of the perovskite ceramic (Bi 0.5 Ba
0.5 Ag) 0.5 (NiMn) 0.5 O 3, synthesized via the sol-gel technique. Unveiling the structural …

Investigating Fe-doped Ba 0.67 Ni 0.33 Mn 1− x Fe x O 3 (x= 0, 0.2) ceramics: insights into electrical and dielectric behaviors

F Tayari, KI Nassar, S Algessair, M Hjiri, M Benamara - RSC advances, 2024 - pubs.rsc.org
This study investigates the characteristics of the Ba0. 67Ni0. 33Mn1− xFexO3 perovskite
compound, focusing on its structural and electrical aspects under varying Fe doping levels at …

[HTML][HTML] Exploring Enhanced Structural and Dielectric Properties in Ag-Doped Sr(NiNb)0.5O3 Perovskite Ceramic for Advanced Energy Storage

F Tayari, M Benamara, M Lal, M Essid, P Thakur… - Ceramics, 2024 - mdpi.com
The ceramic Sr (NiNb) 0.5 O3, incorporating silver doping in the A site, was synthesized
using a sol–gel route and subjected to comprehensive analysis through various …

[HTML][HTML] Crystal Structural Characteristics and Electrical Properties of Novel Sol-Gel Synthesis of Ceramic Bi0.75Ba0.25(FeMn)0.5O3

F Tayari, R Dhahri, EB Elkenany, SS Teixeira… - Materials, 2024 - mdpi.com
In this investigation, our primary objective is to explore the structural, morphological, and
electrical characteristics of Bi0. 75Ba0. 25 (FeMn) 0.5 O3 ceramic material synthesized by …

Tailoring of structural, morphological, electrical, and magnetic properties of LaMn 1− x Fe x O 3 ceramics

P Thakur, KI Nassar, D Kumar, P Kumar, P Sharma… - RSC …, 2024 - pubs.rsc.org
This study undertakes a comparative analysis of the structural, morphological, electrical, and
magnetic characteristics of Fe-doped LaMnO3 ceramics. The solid-state reaction method …

Visible light-driven removal of Rhodamine B using indium-doped zinc oxide prepared by sol–gel method

M Benamara, KI Nassar, M Essid, S Frick… - Journal of Sol-Gel …, 2024 - Springer
Industrial dye contamination in wastewater poses significant environmental challenges,
necessitating the development of efficient photocatalysts for degradation. In this work, we …

Effect of Gd doping on the microstructure and electrical characteristics of Maghemite (γ-Fe₂O₃) ceramics

R Dhahri, M Benamara, S Bouzidi… - Journal of Sol-Gel …, 2024 - Springer
This paper presents a novel study on the microstructure and electrical properties of
gadolinium (Gd) doped maghemite (γ-Fe₂O₃) nanoparticles, emphasizing their …