Browsing by Author Costa, B. F. O.
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| Issue Date | Title | Author(s) | Type | Access |
|---|---|---|---|---|
| 2018 | Klimt artwork: red-pigment material investigation by backscattering Fe-57 Mössbauer spectroscopy, SEM and p-XRF | Lehmann, R.; Wengerowsky, D.; Schmidt, H. J.; Kumar, M.; Niebur, A.; Costa, B. F. O. ; Dencker, F.; Klingelhöfer, G. ; Sindelar, R.; Renz, F. | article | openAccess |
| 2008 | Magnetic and transport studies of [sigma]-phase Fe50V50 alloys with different thermal history | Costa, B. F. O. ; Amaral, V. S. ; Le Caër, G. ; Braga, M. E. ; Amado, M. M. ; Rocco, D. L. ; Sousa, J. B. | article | openAccess |
| 30-Apr-2009 | Magnetic ordering above room temperature in the sigma-phase of Fe66V34 | Cieslak, Jakub ; Costa, Benilde F. O. ; Dubiel, Stanislaw M. ; Reissner, Michael ; Steiner, Walter | article | openAccess |
| 2006 | Mechanically induced phase transformations of the sigma phase of nanograined and of coarse-grained near-equiatomic FeCr alloys | Costa, B. F. O. ; Caër, G. Le ; Loureiro, J. M. ; Amaral, V. S. | article | openAccess |
| 2007 | Mössbauer spectroscopy and X-ray diffraction studies of ball-milling-induced transformations of a near-equiatomic FeV sigma phase: Influence of oxygen | Costa, B. F. O. ; Caër, G. Le ; Malaman, B. ; Batista, A. C. | article | openAccess |
| 6-Apr-2021 | Specific features of structural, magnetic, Raman and Mössbauer: Properties of La 0.57 Nd 0.10 Sr 0.18 Ag 0.15 FeO 3 ferrite nanoparticules | Issaoui, F.; Issaoui, H.; Dhahri, E.; Costa, Benilde F.O. ; Nogueira, Bernardo Albuquerque ; Fausto, Rui | article | embargoedAccess |
| 2007 | Structural analysis and 57Fe Mössbauer spectrometry of Zr6FeSn2 and related compounds | Costa, B. F. O. ; Greneche, J. M. ; Fruchart, D. ; Alberto, H. V. ; Skryabina, N. E. ; Romaka, L. P. ; Stadnyk, Yu. V. | article | openAccess |
| 24-Feb-2020 | Structural study and large magnetocaloric entropy change at room temperature of La1-x □ x MnO3 compounds | Henchiri, C.; Mnasri, T.; Benali, A. ; Hamdi, R.; Dhahri, E.; Valente, M. A.; Costa, B. F. O. | article | openAccess |
| 4-Nov-2021 | Structural, morphological, Raman, dielectric and electrical properties of La1-2x Ba x Bi x FeO3 (0.00 ≤ x ≤ 0.20) compounds | Benali, E. M.; Benali, A. ; Bejar, M.; Dhahri, E.; Graca, M. P. F.; Valente, M. A.; Costa, B. F. O. | article | openAccess |
| 17-Nov-2020 | Structural, optical and dielectric properties of Cu1.5Mn1.5O4 spinel nanoparticles | Hadded, Abir; Massoudi, Jalel; Dhahri, Essebti; Khirouni, Kamel; Costa, B. F. O. | article | openAccess |
| 2001 | Study of Alpha-Sigma Phase Transformation in Mechanically Alloyed Fe-Cr-Sn Alloys | Costa, B. F. O. ; Caër, G. Le ; Campos, N. Ayres de | article | openAccess |
| 24-Apr-2023 | Study of physical properties of the Li0.5MgFe1.5O3.5 ferrite nanoparticles | Jeidd, Abddaim; Amghar, Mohamed; Mabrouki, A; Benali, A. ; Trabelsi, A; Dhahri, E; Khirouni, K; Costa, B. F. O. | article | openAccess |
| 8-Sep-2023 | Study of the effect of the substitution of Fe by Ti on the microstructure and the physical properties of the perovskite system La0.67Ca0.2Ba0.13Fe1-xTixO3 with x = 0 and 0.03 at low temperatures | Dhahri, R.; Valente, M. A.; Graça, P.; Costa, B. F. O. | article | openAccess |
| 2021 | Study of the influence of 2.5% Mg2+ insertion in the B-site of La0.8Ca0.1Pb0.1FeO3 on its structural, electrical and dielectric properties | Issaoui, H.; Benali, A. ; Issaoui, F.; Dhahri, E.; Costa, B. F. O. ; Graca, M. P. F.; Valente, M. A.; Bouazizi, Mohamed Lamjed | article | openAccess |
| Jun-2023 | Study of the structural, electrical, dielectric properties and transport mechanisms of Cu0.5Fe2.5O4 ferrite nanoparticles for energy storage, photocatalytic and microelectronic applications | El Heda, I.; Dhahri, R.; Massoudi, J.; Dhahri, E.; Bahri, F.; Khirouni, K.; Costa, B. F. O. | article | openAccess |
| 18-Jan-2023 | Summerfield scaling model and electrical conductivity study for understanding transport mechanisms of a Cr3+ substituted ZnAl2O4 ceramic | Elhamdi, I.; Mselmi, F.; Souissi, H.; Kammoun, S.; Dhahri, E.; Sanguino, P. ; Costa, B. F. O. | article | openAccess |
| 13-Sep-2019 | Synthesis, Structural Studies, and Magnetic Properties of a New Mixed-Valence Diphosphate: Zn2+5Fe3+2(P2O7)4 | Lamsaf, H.; Elghadraoui, E. H.; Lourenço, Rui Fausto ; Oulmekki, A.; Costa, B. F. O. | article | embargoedAccess |
| 2008 | Synthesis, structure and magnetic behaviour of mixed metal leucophosphite | Shi, Fa-Nian ; Santos, António Moreira dos ; Cunha-Silva, Luís ; Costa, Benilde F. O. ; Klinowski, Jacek ; Paz, Filipe A. Almeida ; Amaral, Vítor S. ; Rocha, João ; Trindade, Tito | article | openAccess |
| 2002 | A technical note on the phase transformation in furnace container material after a periodic thermo-chemical treatment | Loureiro, A. J. R. ; Costa, B. F. O. | article | openAccess |
| 2007 | X-ray diffraction and Mössbauer spectrometry studies of molecular iron compounds | Costa, B. F. O. ; Greneche, J. M. ; Silva, M. Ramos ; Pereira, L. C. J. | article | openAccess |