Study of the effect of the substitution of Fe by Ti on the microstructure and the physical properties of the perovskite system La(0.67)Ca(0.2)Ba(0.13)Fe(1−x)Ti(x)O(3) with x = 0 an...

por Dhahri, R., Valente, M. A., Graça, P., Costa, B. F. O.
Publicado 2023

Structural study and large magnetocaloric entropy change at room temperature of La(1−x)□(x)MnO(3) compounds

por Henchiri, C., Mnasri, T., Benali, A., Hamdi, R., Dhahri, E., Valente, M. A., Costa, B. F. O.
Publicado 2020

Photosensitive activity of fabricated core-shell composite nanostructured p-CuO@CuS/n-Si diode for photodetection applications

por Gunasekaran, S., Thangaraju, D., Marnadu, R., Chandrasekaran, J., Shkir, Mohd., Durairajan, A., Valente, M.A., Alshaharani, T., Elango, M.
Publicado 2021

Research on the physical properties of LiMn(0.5)Fe(2)O(4) spinel ferrites by the combination of optical, magnetic, and dielectric behaviors

por Soudani, Ibtihel, Ben Brahim, Khawla, Oueslati, Abderrazek, Aydi, Abdelhedi, Khirouni, Kamel, Benali, A., Dhahri, E., Valente, M. A.
Publicado 2023

Effect of Bi-substitution into the A-site of multiferroic La(0.8)Ca(0.2)FeO(3) on structural, electrical and dielectric properties

por Issaoui, H., Benali, A., Bejar, M., Dhahri, E., Costa, B. F. O., Graca, M. P. F., Valente, M. A.
Publicado 2020

Structural, morphological, Raman, dielectric and electrical properties of La(1−2x)Ba(x)Bi(x)FeO(3) (0.00 ≤ x ≤ 0.20) compounds

por Benali, E. M., Benali, A., Bejar, M., Dhahri, E., Graca, M. P. F., Valente, M. A., Costa, B. F. O.
Publicado 2021

Study of the influence of 2.5% Mg(2+) insertion in the B-site of La(0.8)Ca(0.1)Pb(0.1)FeO(3) on its structural, electrical and dielectric properties

por Issaoui, H., Benali, A., Issaoui, F., Dhahri, E., Costa, B. F. O., Graca, M. P. F., Valente, M. A., Bouazizi, Mohamed Lamjed
Publicado 2021

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

por Marouani, Y., Massoudi, J., Noumi, M., Benali, A., Dhahri, E., Sanguino, P., Graça, M. P. F., Valente, M. A., Costa, B. F. O.
Publicado 2021

Investigation of temperature and frequency dependence of the dielectric properties of multiferroic (La(0.8)Ca(0.2))(0.4)Bi(0.6)FeO(3) nanoparticles for energy storage application

por Bougoffa, Amira, Benali, E. M., Benali, A., Bejar, M., Dhahri, E., Graça, M. P. F., Valente, M. A., Otero-Irurueta, G., Costa, B. F. O.
Publicado 2022

Multicaloric effect in a multiferroic composite of Gd(5)(Si,Ge)(4) microparticles embedded into a ferroelectric PVDF matrix

por Andrade, V. M., Amirov, A., Yusupov, D., Pimentel, B., Barroca, N., Pires, A. L., Belo, J. H., Pereira, A. M., Valente, M. A., Araújo, J. P., Reis, M. S.
Publicado 2019