Magnetic properties of BaxSr1-xFe12O19 (x=0.05-0.35) ferrites prepared by different methods (Articolo in rivista)

Type

• Prodotto della ricerca (Classe)
• Articolo in rivista (Classe)

Label

• Magnetic properties of BaxSr1-xFe12O19 (x=0.05-0.35) ferrites prepared by different methods (Articolo in rivista) (literal)

Anno

• 2013-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1016/j.jallcom.2013.01.081 (literal)

Alternative label

• Cernea, Marin and Sandu, Simona-Gabriela and Galassi, Carmen and Radu, Roxana and Kuncser, Victor (2013)
  Magnetic properties of BaxSr1-xFe12O19 (x=0.05-0.35) ferrites prepared by different methods
  in Journal of alloys and compounds
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Cernea, Marin and Sandu, Simona-Gabriela and Galassi, Carmen and Radu, Roxana and Kuncser, Victor (literal)

Pagina inizio

• 121 (literal)

Pagina fine

• 128 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 561 (literal)

Rivista

• Journal of alloys and compounds (Rivista)

Note

• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• Sandu, SG (Reprint Author), Natl Inst Mat Phys, POB MG-7, Bucharest 077125, Romania. Cernea, Marin; Sandu, Simona-Gabriela; Radu, Roxana; Kuncser, Victor, Natl Inst Mat Phys, Bucharest 077125, Romania. Sandu, Simona-Gabriela, Univ Bucharest, Fac Phys, Bucharest 077125, Romania. Galassi, Carmen, CNR, Inst Sci & Technol Ceram, I-48018 Faenza, Italy. (literal)

Titolo

• Magnetic properties of BaxSr1-xFe12O19 (x=0.05-0.35) ferrites prepared by different methods (literal)

Abstract

• Hexagonal ferrites BaxSr1-xFe12O19 (x = 0.05, 0.15, 0.25, 0.35) were prepared by sol-gel and conventional solid state reaction techniques. Their magnetic properties, investigated by magnetometry and Mossbauer spectroscopy, were discussed in correlation to structural aspects. Whereas the hexaferrites obtained by sol-gel are almost single phase, the ones prepared by the conventional solid state reaction technique present a low amount of BaFe2O4 as secondary phase. All samples show a relative high coercive field and remanent magnetization, as specific features for permanent magnet behavior. The five Fe3+ sites of the specific elemental cell have been revealed and their relative occupancy has been derived from the Mossbauer spectra. The analyzed samples show a sensitivity of the magnetic properties (magnetic moment and anisotropy) with respect to the occupancy of the different Fe sites. (C) 2013 Elsevier B. V. All rights reserved. (literal)

Prodotto di

• Processi e materiali per applicazioni elettromeccaniche (SP.P01.037.001) (Modulo)
• Institute of science and technology for ceramics (ISTEC) (Istituto)

Autore CNR

• CARMEN GALASSI (Unità di personale interno)

Insieme di parole chiave

• Parole chiave di "Magnetic properties of BaxSr1-xFe12O19 (x=0.05-0.35) ferrites prepared by different methods" (Insieme di parole chiave)

Incoming links:

Prodotto

• Institute of science and technology for ceramics (ISTEC) (Istituto)
• Processi e materiali per applicazioni elettromeccaniche (SP.P01.037.001) (Modulo)

Autore CNR di

• CARMEN GALASSI (Unità di personale interno)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Journal of alloys and compounds (Rivista)

Insieme di parole chiave di

• Parole chiave di "Magnetic properties of BaxSr1-xFe12O19 (x=0.05-0.35) ferrites prepared by different methods" (Insieme di parole chiave)