Effect of Bi substitution on nanostructural, morphologic, and electrical behavior of nanocrystalline La1-xBixNi0. 5Ti0. 5O3 (x= 0 and x= 0.2) for the electrical devices

S Gharbi, R Dhahri, M Rasheed, E Dhahri… - Materials Science and …, 2021 - Elsevier
Abstract Bi-substituted Ti–Ni perovskite of different compositions La 1-x Bi x Ni 0.5 Ti 0.5 O 3
were elaborated utilizing the sol–gel method. TGA thermogravimetric and DSC calorimetric …

Electrical conductivity and dielectric properties of Sr doped M-type barium hexaferrite BaFe 12 O 19

Y Marouani, J Massoudi, M Noumi, A Benali, E Dhahri… - RSC …, 2021 - pubs.rsc.org
Electrical conductivity and dielectric properties of Sr doped M-type barium hexaferrite BaFe 12
O 19 - RSC Advances (RSC Publishing) DOI:10.1039/D0RA09465J Royal Society of Chemistry …

Preparation, characterization and optical property of LaFeO3 nanoparticles via sol-gel combustion method

M Theingi, KT Tun, NN Aung - SciMedicine Journal, 2019 - scimedjournal.org
Perovskite LaFeO 3 is one of the most useful materials for the application in a catalyst, gas
sensors, and fuel cells, etc. LaFeO 3 nanoparticles were synthesized by the citrate sol-gel …

The structure and magnetic properties of magnesium-substituted LaFeO3 perovskite negative electrode material by citrate sol-gel

Q Lin, X Yang, J Lin, Z Guo, Y He - International journal of hydrogen energy, 2018 - Elsevier
Perovskite-type composite oxide is a material as high-energy-density Ni-MH batteries. Due
to the perovskite type oxide has a special crystal structure, and exhibits a rich variety of …

Effect of annealing temperature on structural, morphology and dielectric properties of La0. 75Ba0. 25FeO3 perovskite

FB Abdallah, A Benali, M Triki, E Dhahri… - Superlattices and …, 2018 - Elsevier
The effect of annealing temperature on the structure, morphology and dielectric properties of
La 0.75 Ba 0.25 FeO 3 compound prepared by the sol-gel method was investigated. The …

The influence of Ca substitution on LaFeO3 nanoparticles in terms of structural and magnetic properties

Q Lin, J Xu, F Yang, X Yang… - Journal of Applied …, 2018 - journals.sagepub.com
Background: The nanocrystalline structure of La1-x Ca x FeO3 was prepared by a sol–gel
method involving an auto-combustion process. The incorporation of rare-earths in LaFeO3 …

Hopping conduction mechanism and impedance spectroscopy analyses of the half-doped perovsikte Nd0.5Ba0.5FeO3 prepared by sol–gel method

K Souifi, O Rejaiba, M Nasri, AH Alshehri, J Khelifi… - Applied Physics A, 2022 - Springer
Abstract Polycrystalline Nd0. 5Ba0. 5FeO3 (NBFO) perovskite was prepared with sol–gel
method, calcined at a temperature of 900° C. Here, we study the influence of the Barium ion …

Strontium-substituted La0.75Ba0.25−xSrxFeO3 (x = 0.05, 0.10 and 0.15) perovskite: dielectric and electrical studies

FB Abdallah, A Benali, S Azizi, M Triki, E Dhahri… - Journal of Materials …, 2019 - Springer
Abstract La 0.75 Ba 0.25− x Sr x FeO 3 perovskite compounds with different strontium
concentrations were synthesized via the sol–gel method. X-ray diffraction (XRD) data …

Insight into the effect of rare earth RE= Ce, Nd, Gd elements on the physical properties of Pb-Based Perovskite Oxides (PbREO3)

M Agouri, A Waqdim, A Abbassi, Z Zidane, S Taj… - Materials Science and …, 2023 - Elsevier
The electronic, elastic, structural, thermoelectric and optical parameters of Pb-based cubic
perovskites P b REO 3 (RE= C e, N d, G d) were calculated using the WIEN2k Package. The …

The effects of Mg2+ and Ba2+ dopants on the microstructure and magnetic properties of doubly-doped LaFeO3 perovskite catalytic nanocrystals

Q Lin, J Lin, X Yang, Y He, L Wang, J Dong - Ceramics International, 2019 - Elsevier
Using citrate sol-gel method, we prepared La 0.85 Mg 0.15-x Ba x FeO 3 (x= 0.02–0.12)
samples. X-ray powder diffraction (XRD), Fourier transform infrared spectroscopy (FT-IR) …