Understanding the charge carriers dynamics in the La0.55Ca0.45Mn0.8Nb0.2O3 perovskite: scaling of electrical conductivity spectra

Y. Moualhi, M. Smari and H. Rahmouni

RSC Adv., 2023, 13, 30010
DOI: 10.1039/D3RA05747J

Structural, microstructure, dielectric relaxation, and AC conduction studies of perovskite SrSnO3 and Ruddlesden–Popper oxide Sr2SnO4

Manisha Jatiya, Vedika Yadav, Upendra Kumar, Abhishek Kumar Singh and Shalu

Phys. Chem. Chem. Phys., 2024, 26, 5387
DOI: 10.1039/D3CP05781J

Summerfield scaling model and electrical conductivity study for understanding transport mechanisms of a Cr3+ substituted ZnAl2O4 ceramic

I. Elhamdi, F. Mselmi, H. Souissi, S. Kammoun, E. Dhahri, P. Sanguino and B. F. O. Costa

RSC Adv., 2023, 13, 3377
DOI: 10.1039/D2RA07701A

Phase transitions in Ca2−xBaxNdSbO6 complex perovskites: a combined crystallographic and vibrational investigation

Saswata Halder and T. P. Sinha

CrystEngComm, 2019, 21, 3489
DOI: 10.1039/C9CE00275H

Dielectric relaxation of the double perovskite oxide Ba2PrRuO6

Jenq-Wei Chen, Kuan Ru Chiou, An-Chih Hsueh and Ching-Ray Chang

RSC Adv., 2019, 9, 12319
DOI: 10.1039/C9RA00663J

The electrical modulus and other dielectric properties by the impedance spectroscopy of LaCrO3and LaCr0.90Ir0.10O3perovskites

M. Coşkun, Ö. Polat, F. M. Coşkun, Z. Durmuş, M. Çağlar and A. Türüt

RSC Adv., 2018, 8, 4634
DOI: 10.1039/C7RA13261A

Enhanced optical, electrical and charge transport properties of NaCaP3O9 ceramics for emerging advanced technologies

Mayssa Karray, Iheb Garoui, Saber Nasri, Nourah A. Alsobai, Noweir Ahmad Alghamdi and Abderrazek Oueslati

Mater. Adv., 2026, 7, 1658
DOI: 10.1039/D5MA01363A

Exploring the intricacies in the conduction mechanism of the perovskite series Ba2HoSb1−Ru O6: A conductivity scaling approach

Saswata Halder, Ram Awdhesh Kumar, Alo Dutta and T.P. Sinha

Journal of Physics and Chemistry of Solids, 2020, 138, 109265
DOI: 10.1016/j.jpcs.2019.109265

Contribution of strong electron-phonon interaction in the transport properties of La0.8Ca0.2Mn0.5Ni0.5O3 system

A. Ghodhbani, Y. Moualhi, W. Dimassi, R. M'nassri, H. Rahmouni and K. Khirouni

Physica B: Condensed Matter, 2024, 683, 415964
DOI: 10.1016/j.physb.2024.415964

Summerfield scaling model and conduction processes for the determination of the transport properties of the Ba0.25Sr0.25Fe2.5O4 ceramic

B. Abdelaoui, J. Massoudi, A. Benali, A. Oueslati, M. Bejar, E. Dhahri, M.P. Graça, M.A. Valente and M. Jemmali

Physica B: Condensed Matter, 2024, 681, 415854
DOI: 10.1016/j.physb.2024.415854

Investigation of structural, magnetic, and electric properties of Ni-Cr-Bi nano ferrites an effect of rare earth cerium element by sol-gel auto combustion method

Banothu Naresh and J. Laxman Naik

Results in Physics, 2024, 59, 107553
DOI: 10.1016/j.rinp.2024.107553

Study of structural, dielectric, and optical properties of Ni0.4Cu0.4Co0.2Fe2O4 spinel ferrite for electrical and optical applications

W. Mansouri, Fakher Hcini, Sobhi Hcini, Abdullah H. Alshehri, F. Bahri, Souhir Bouzidi, Jamila Dhahri, Taha Guerfel and Mohamed Lamjed Bouazizi

J Mater Sci: Mater Electron, 2022, 33, 23468
DOI: 10.1007/s10854-022-09107-7

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 and K. Khirouni

Ceramics International, 2020, 46, 24710
DOI: 10.1016/j.ceramint.2020.06.261

Study of structural, conduction mechanism and dielectric behavior of La0.7Sr0.3Mn0.8Fe0.2O3 manganite

Z. Raddaoui, S. El Kossi, Thamraa Al-shahrani, M. Bourguiba, J. Dhahri, M. Chafra and H. Belmabrouk

J Mater Sci: Mater Electron, 2020, 31, 21732
DOI: 10.1007/s10854-020-04686-9

Charge carrier motion and Mn-spin coupling defining the transport behaviors and the magnetic order at DySrCaMnO3 polycrystalline ceramic

Mourad Smari, Youssef Moualhi, Riheb Hamdi, Hedi Rahmouni and Yousef Haik

Materials Science in Semiconductor Processing, 2024, 181, 108608
DOI: 10.1016/j.mssp.2024.108608

Analysis of structural, electrical, and magnetic properties of Sr0.5Ca0.5Fe12O19 and Ba0.5Ca0.5Fe12O19 for advanced technological application

M. Hantech, R. Dhahri, E. Dhahri and B.F.O. Costa

Ceramics International, 2025, 51, 31734
DOI: 10.1016/j.ceramint.2025.04.364

Electronic Structure and Thermoelectric Properties of Co‐, Fe‐, Mn‐, and Cr‐Doped Ba2LuTaO6 from Spin‐Polarized Calculations

Saadi Berri, Mourad Attallah, Nadir Bouarissa and Miloud Ibrir

Physica Status Solidi (b), 2021, 258
DOI: 10.1002/pssb.202000402

A tailored direct-to-indirect band structure transition in double perovskite oxides influences its photocatalysis efficiency

Saswata Halder, Ram Awdhesh Kumar, Ritwik Maity and T.P. Sinha

Ceramics International, 2023, 49, 8634
DOI: 10.1016/j.ceramint.2022.12.096

Sol-gel synthesis and characterization of novel double perovskites RBaFeTiO6 (R= Pr, Nd)

L. Boudad, M. Taibi, A. Belayachi and M. Abd-Lefdil

Ceramics International, 2022, 48, 6087
DOI: 10.1016/j.ceramint.2021.11.147

Li2SO4 doped Li2O + B2O3 glasses: Hopping mechanism, relaxation phenomena and conductivity behavior

N. Hanumantharaju, Ravikumara Nayaka, K. Nagendra, V.C Veeranna Gowda, A. Jayasheelan and K.R. Sardar Pasha

Materials Today: Proceedings, 2023, 92, 1055
DOI: 10.1016/j.matpr.2023.05.026

Hopping conduction mechanism and impedance spectroscopy analyses of La0.70Sr0.25Na0.05Mn0.70Ti0.30O3 ceramic

Z. Raddaoui, S. El Kossi, R. Brahem, A. Bajahzar, A. Valentinovich Trukhanov, A. Leonidovich Kozlovskiy, M. Vladimirovich Zdorovets, Jemai Dhahri and H. Belmabrouk

J Mater Sci: Mater Electron, 2021, 32, 16113
DOI: 10.1007/s10854-021-06160-6

The photophysical anisotropy and electronic structure of new narrow band gap perovskites Ln2AlMnO6 (Ln = La, Pr, Nd): An experimental and DFT perspective

Saswata Halder, Tushar Kanti Bhowmik, Alo Dutta and T.P. Sinha

Ceramics International, 2020, 46, 21021
DOI: 10.1016/j.ceramint.2020.05.170

Decrypting the effects of isovalent zirconium ions content on crystallographic phase formation, microstructure, dielectric, electrical, impedance, and modulus spectroscopic traits of (1 − y) [Bi3.25La0.75(Ti1−xZrx)3O12] + (y) [La0.70Sr0.30MnO3] composite ceramics

Sharifa Shanto Mahenur, Tanjina Nasreen Ahmed, Abdur Rahman, Tania Nusrat, A. K. M. Akther Hossain and Md. D. Rahaman

J Mater Sci: Mater Electron, 2024, 35
DOI: 10.1007/s10854-024-12613-5

New organic–inorganic chloride (2-amino-4-methylpyridinium hexachlorostannate): Crystal structure, BFDH morphology, and electrical conduction mechanism

Iheb Garoui, Sondes Hajlaoui, Mohamed Tliha, Raja Naouari, Saber Nasri, Ali Ouasri, Jérôme Lhoste and Abderrazek Oueslati

Journal of Physics and Chemistry of Solids, 2025, 206, 112840
DOI: 10.1016/j.jpcs.2025.112840

Influence of Ni doping on microstructural, optical and dielectric properties of lanthanum-based chromite

Afroz Khan, Mohammad Hafiz, Jhalak Gupta, Jun Young Cheong, M. Zaid, M. Abushad, Mohd Fahad and Z. Hasan

Physica B: Condensed Matter, 2025, 696, 416614
DOI: 10.1016/j.physb.2024.416614

Enhanced Electrical, Optical and Thermodynamics Proprieties of Pr0.5Ce0.5CoO3 Cobaltite Prepared Using Sol–Gel Route for Electrical and Optical Applications

Fakher Hcini, Jabeur Khelifi and Kamel Khirouni

J Inorg Organomet Polym, 2023, 33, 3178
DOI: 10.1007/s10904-023-02739-0

Colossal dielectric response and non-Debye relaxation of La0.7Sr0.25Na0.05Mn0.85Ti0.15O3 ceramic

S. Elkossi, M. Selmi, F. Bourguiba, T. Alshahrani, H. Belmabrouk and Jamel A.S. Smida

Inorganic Chemistry Communications, 2023, 153, 110761
DOI: 10.1016/j.inoche.2023.110761

Magnetic properties and impedance spectroscopic analysis in Pr0.7Ca0.3Mn0.95Fe0.05O3 perovskite ceramic

Y. Moualhi, R. M’nassri, Muaffaq M. Nofal, H. Rahmouni, A. Selmi, M. Gassoumi, N. Chniba-Boudjada, K. Khirouni and A. Cheikhrouhou

J Mater Sci: Mater Electron, 2020, 31, 21046
DOI: 10.1007/s10854-020-04617-8

Investigating the optical, photosensitivity and photocatalytic properties of double perovskites A2LuTaO6 (A = Ba, Sr): A combined experimental and density functional theory study

Saswata Halder, Md. Sariful Sheikh, Ritwik Maity, Binita Ghosh and T.P. Sinha

Ceramics International, 2019, 45, 15496
DOI: 10.1016/j.ceramint.2019.05.053

High-temperature dielectric behavior of hexagonal HoMnO3

A. Tozri and E. Dhahri

Journal of Physics and Chemistry of Solids, 2021, 152, 109960
DOI: 10.1016/j.jpcs.2021.109960

Usefulness of theoretical approaches and experiential conductivity measurements for understanding manganite-transport mechanisms

Y. Moualhi, H. Rahmouni and K. Khirouni

Results in Physics, 2020, 19, 103570
DOI: 10.1016/j.rinp.2020.103570

Optical spectra and thermal properties of double perovskite Ba2LuTaO6 material

S. Berri, N. Bouarissa, M. Ibrir and O. Meglali

Optik, 2021, 229, 166272
DOI: 10.1016/j.ijleo.2021.166272

Dynamics of charge carriers in doped manganite based on conductivity measurements and theoretical models

Y. Moualhi, H. Rahmouni and K. Khirouni

Physica B: Condensed Matter, 2021, 616, 413129
DOI: 10.1016/j.physb.2021.413129

Nanoparticles size effect on transport properties of doped manganite elaborated by sol–gel route

W. Hizi, H. Rahmouni, K. Khirouni and E. Dhahri

J Mater Sci: Mater Electron, 2023, 34
DOI: 10.1007/s10854-023-10573-w

Spectroscopic properties, conduction processes and the Summerfield scaling of barium titanate ceramics based on Bi and Fe

Hamida Gouadria, Taoufik Mnasri, Atul P. Jamale, Jesús López Sánchez, Jallouli Necib, Pilar Marín, Noemi Carmona and Mourad Smari

Inorganic Chemistry Communications, 2023, 157, 111417
DOI: 10.1016/j.inoche.2023.111417

Structural, optical, and impedance spectroscopy of the pseudobrookite Pb0·5Ba0·5Fe2O5 synthesized by sol–gel route

Ghada Raddaoui, Omar Rejaiba, M. Nasri, Kamel Khirouni, E.K. Hlil and J. Khelifi

Solid State Communications, 2024, 383, 115449
DOI: 10.1016/j.ssc.2024.115449