Structural, topological, dielectric, and electrical properties of a novel calcium bismuth tungstate ceramic for some device applications
This article describes the characterization (structural, topological, dielectric, and electrical
properties) of a lead-free complex perovskite Ca3Bi2WO9 (CBWO) prepared by a solid-state …
properties) of a lead-free complex perovskite Ca3Bi2WO9 (CBWO) prepared by a solid-state …
Understanding the charge carriers dynamics in the La 0.55 Ca 0.45 Mn 0.8 Nb 0.2 O 3 perovskite: scaling of electrical conductivity spectra
The present work proposes the best realistic theoretical approaches to examine the
experimental conductivity data taken for La0. 55Ca0. 45Mn0. 8Nb0. 2O3. For this purpose …
experimental conductivity data taken for La0. 55Ca0. 45Mn0. 8Nb0. 2O3. For this purpose …
Consistency between theoretical conduction models and experimental conductivity measurements of strontium-doped lanthanum manganite
Abstract La 0.9 Sr 0.1 MnO 3 nanoparticles are elaborated using the citrate-gel route. The X-
ray patterns show that the prepared sample crystallizes in the rhombohedral symmetry …
ray patterns show that the prepared sample crystallizes in the rhombohedral symmetry …
Summerfield scaling model and conduction processes defining the transport properties of silver substituted half doped (La–Ca) MnO3 ceramic
Y Moualhi, H Rahmouni, M Gassoumi, K Khirouni - Ceramics International, 2020 - Elsevier
Abstract Conductivity spectra of La 0.5 Ca 0.3 Ag 0.2 MnO 3 (LCAM) oxide have been
investigated in the temperature range [80 K–680 K]. The studied system displays a …
investigated in the temperature range [80 K–680 K]. The studied system displays a …
[HTML][HTML] Usefulness of theoretical approaches and experiential conductivity measurements for understanding manganite-transport mechanisms
Y Moualhi, H Rahmouni, K Khirouni - Results in Physics, 2020 - Elsevier
Experimental measurements and numerous theoretical models have been employed to
comprehend the dynamics of charge carriers in manganite system. The present work …
comprehend the dynamics of charge carriers in manganite system. The present work …
Investigations of electrical properties of Pr0.65Ca0.25Cd0.1MnO3 ceramic
A Khlifi, R Hanen, A Mleiki, H Rahmouni… - The European Physical …, 2020 - Springer
Abstract Pr 0.65 Ca 0.25 Cd 0.1 MnO 3 ceramic was elaborated using the conventional solid-
state reaction technique. The polycrystalline sample was subjected to investigate by ac …
state reaction technique. The polycrystalline sample was subjected to investigate by ac …
Electrical and dielectric properties of the La0. 4Bi0. 3Sr0. 2Ba0. 1MnO3 ceramic synthesized by sol–gel method
H Salhi, Y Moualhi, A Mleiki, H Rahmouni… - … Physical Journal Plus, 2023 - epjplus.epj.org
We investigate the electrical and dielectric properties of the La0. 4Bi0. 3Sr0. 2Ba0. 1MnO3
manganite that is prepared by the sol–gel method. Over the explored temperature interval …
manganite that is prepared by the sol–gel method. Over the explored temperature interval …
Effect of Sintering Temperature and Polarization on the Dielectric and Electrical Properties of La0.9Sr0.1MnO3 Manganite in Alternating Current
The electrical characterization ofa La0. 9Sr0. 1MnO3 compound sintered at 800, 1000 and
1200° C was investigated by means of the impedance-spectroscopy technique. As the …
1200° C was investigated by means of the impedance-spectroscopy technique. As the …
Hop** conduction mechanism and impedance spectroscopy analyses of La0.70Sr0.25Na0.05Mn0.70Ti0.30O3 ceramic
Abstract The perovskite sample La0. 7Sr0. 25Na0. 05Mn0. 7Ti0. 3O3 (LSNM0. 70T0. 30)
was produced via a solid-state route process. The frequency dependence of electrical …
was produced via a solid-state route process. The frequency dependence of electrical …
Dynamics of charge carriers in doped manganite based on conductivity measurements and theoretical models
Y Moualhi, H Rahmouni, K Khirouni - Physica B: Condensed Matter, 2021 - Elsevier
Abstract Transport properties of La 0.5 Ca 0.1 Ag 0.4 MnO 3 have been studied. The
dynamics of the charge carriers are studied based on scaling approaches. La 0.5 Ca 0.1 Ag …
dynamics of the charge carriers are studied based on scaling approaches. La 0.5 Ca 0.1 Ag …