Results 1 to 10 of about 155,594 (178)

Electric modulus of manganese doped cobalt ferrite nanoparticles

open access: yesResults in Physics, 2023
The electric modulus of manganese doped cobalt ferrite nanoparticles with the composition Co1-xMnxFe2O4 0.125≤x≤0.5 are reported in this communication.
M.Z. Ahsan   +4 more
doaj   +2 more sources

The underlying model for defect parameters in materials of geophysical interest and Seismic Electric Signals [PDF]

open access: yesNatural Hazards and Earth System Sciences, 2012
Here, we investigate whether the bulk or the shear is the appropriate modulus for the defect parameters in different materials by focusing on those of geophysical interest.
E. Dologlou
doaj   +4 more sources

Liver toxicity and repair evaluated by histopathology and electric modulus. [PDF]

open access: yesToxicol Res (Camb)
Abstract Detoxification is one of the most important liver functions. Therefore, liver is the front line of defense when the biosystem faces drug overdose, toxins, and anything that may cause harm. Some famous antibiotics are known for their side effects on liver; one of them is amoxicillin, AM.
Elwan AM, Farag IM, Elnasharty MMM.
europepmc   +4 more sources

Crystal Structure, Ionic Conductivity, Dielectric Properties and Electrical Conduction Mechanism of the Wyllieites Na1.5Mn3.5(AsO4)3 and Na1.5Mn3Fe0.5(AsO4)3

open access: yesCrystals, 2023
Na1.5MnII3MnIII0.5(AsO4)3 and Na1.5MnII3FeIII0.5(AsO4)3 compounds were synthesized via a high-temperature solid-state combustion reaction. The obtained samples were submitted to structural, morphological, and electrical characterizations.
Eya Rezgui   +5 more
doaj   +1 more source

Analysis of Dielectric Parameters of Fe2O3-Doped Polyvinylidene Fluoride/Poly(methyl methacrylate) Blend Composites

open access: yesMolecules, 2023
In this paper, we report the effect of metal oxide (Fe2O3) loading in different weight ratios (0.5%, 1%, 2%, and 4%) on the structural and electrical parameters, viz., the complex dielectric constant, electric modulus spectra, and the AC conductivity, of
Minal Bafna   +5 more
doaj   +1 more source

Effect of Electric Field Magnitude on the Mechanical Behavior of Silicon-Doped Nanoporous Carbon Matrix by Molecular Dynamics Method [PDF]

open access: yesProgress in Physics of Applied Materials, 2022
Solid materials that contain holes in their structure are generally defined as porous materials. Porosity is obtained by dividing the volume of pores by the total volume of the material.
Maboud Hekmatifar   +3 more
doaj   +1 more source

Structural, Electrical, and impedance spectroscopy studies of Barium substituted nano calcium ferrites synthesized by solution combustion method. [PDF]

open access: yesJournal of Nanostructures, 2019
Barium substituted nanocrystalline ferrites with chemical composition BaxCa1-xFe2O4 (x =0.0 to 0.25) BCAF were prepared by solution combustion method. The phase formation of mixed spinal structured ferrites was confirmed by PXRD analysis.
Puttaraju Shankar   +4 more
doaj   +1 more source

Preparation, Properties, and Characterization of ZnS Nanoparticles

open access: yesEngineering Proceedings, 2022
In this paper, the structural, microstructural, thermal, electrical, and dielectric properties of synthesized ZnS nanoparticles are studied using the co-precipitation technique.
Amani H. Ali   +2 more
doaj   +1 more source

Frequency and temperature dependence behaviour of impedance, modulus and conductivity of BaBi4Ti4O15 Aurivillius ceramic [PDF]

open access: yesProcessing and Application of Ceramics, 2014
In this work, we report the dielectric, impedance, modulus and conductivity study of BaBi4Ti4O15 ceramic synthesized by solid state reaction. X-ray diffraction (XRD) pattern showed orthorhombic structure with space group A21am confirming it to be an m ...
Tanmaya Badapanda   +4 more
doaj   +1 more source

Electrical conduction properties of the BZT–BST ceramics

open access: yesJournal of Advanced Dielectrics, 2020
0.5Ba(Zr0.2Ti0.8)O3-0.5(Ba0.7Sr0.3)TiO3 (BZT–BST) has been explored in recent times for potential applications in energy harvesting, electrocaloric and energy storage.
Satyanarayan Patel, Harekrishna Yadav
doaj   +1 more source

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