Browsing by Author Bejar, M.

Results 1 to 3 of 3
Issue DateTitleAuthor(s)TypeAccess
22-Feb-2022Investigation of temperature and frequency dependence of the dielectric properties of multiferroic (La0.8Ca0.2)0.4Bi0.6FeO3 nanoparticles for energy storage applicationBougoffa, Amira; Benali, E. M.; Benali, A. ; Bejar, M.; Dhahri, E.; Graça, M. P. F.; Valente, M. A.; Otero-Irurueta, G.; Costa, B. F. O.articleopenAccess
13-Oct-2018Structural, morphological, Raman and ac electrical properties of the multiferroic sol-gel made Bi<inf>0.8</inf>Er<inf>0.1</inf>Ba<inf>0.1</inf>Fe<inf>0.96</inf>Cr<inf>0.02</inf>Co<inf>0.02</inf>O<inf>3</inf> materialBenali, A. ; Melo, B.M.G.; Prezas, P.R.; Bejar, M.; Dhahri, E.; Valente, M.A.; Graça, M.P.F.; Nogueira, Bernardo Albuquerque ; Costa, B.F.O.articleopenAccess
2019Structural, Morphological, Raman, and Mössbauer Studies on (La<inf>0.8</inf>Ca<inf>0.2</inf>)<inf>1−x</inf>Bi<inf>x</inf>FeO<inf>3</inf> (x = 0.0, 0.1, and 0.2) CompoundsIssaoui, H.; Benali, A. ; Bejar, M.; Dhahri, E.; Santos, R.F.; Kuş, N. ; Nogueira, Bernardo Albuquerque ; Rui Fausto ; Costa, B.F.O.articleopenAccess