Doped and undoped barium hexaferrite powders (BaFe12O19, Ba0.7Ti0.3Fe12O19 and Ba0.7La0.3Fe12O19) were produced by the sol-gel method. The effects of substituting elements were studied in terms of the magnetic properties of barium hexaferrite powders. The magnetic properties were remarkably changed by the substitution of La3+ and Ti4+ ions for the Ba2+ ion and were accompanied by oxygen deficiency in the BaFe12O19. Coercivities (HC) from 4200 to 5100 Oe, remanences (MR) from 22 to 49 emu/g and ssaturation magnetizations (MS) from 41 to 73 emu/g were obtained for different samples. The obtained results were discussed in detail. © The Korean Magnetics Society. All rights reserved.
Yayıncı (dc.publisher) | Journal of Magnetics |
Eser Adı (dc.title) | Effect of La3+ and Ti4+ Ions on the Magnetic Properties of Barium Hexaferrite Powders Synthesized Using Sol-Gel Method |
Özet (dc.description.abstract) | Doped and undoped barium hexaferrite powders (BaFe12O19, Ba0.7Ti0.3Fe12O19 and Ba0.7La0.3Fe12O19) were produced by the sol-gel method. The effects of substituting elements were studied in terms of the magnetic properties of barium hexaferrite powders. The magnetic properties were remarkably changed by the substitution of La3+ and Ti4+ ions for the Ba2+ ion and were accompanied by oxygen deficiency in the BaFe12O19. Coercivities (HC) from 4200 to 5100 Oe, remanences (MR) from 22 to 49 emu/g and ssaturation magnetizations (MS) from 41 to 73 emu/g were obtained for different samples. The obtained results were discussed in detail. © The Korean Magnetics Society. All rights reserved. |
Yayın Tarihi (dc.date.issued) | 2016 |
Kayıt Giriş Tarihi (dc.date.accessioned) | 2021-01-22T11:38:21Z |
Açık Erişim tarihi (dc.date.available) | 2021-01-22T11:38:21Z |
Yayın Dili (dc.language.iso) | eng |
Konu Başlıkları (dc.subject) | Barium Hexaferrite |
Konu Başlıkları (dc.subject) | Sol-Gel |
Konu Başlıkları (dc.subject) | Magnetic Properties |
Yayın Türü (dc.type) | Makale |
Yazar/lar (dc.contributor.author) | ÇELİK, Erdal |
Yazar/lar (dc.contributor.author) | YILDIRIM, Serdar |
Yazar/lar (dc.contributor.author) | ERTUŞ, Emre Burak |
Tek Biçim Adres (dc.identifier.uri) | http://hdl.handle.net/20.500.12498/5020 |
Atıf Dizini (dc.source.database) | Wos |
Atıf Dizini (dc.source.database) | Scopus |