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dc.contributor.authorAlmessiere, M. A.
dc.contributor.authorSlimani, Yassine
dc.contributor.authorBaykal, A.
dc.date.accessioned2022-06-06T07:42:24Z
dc.date.available2022-06-06T07:42:24Z
dc.date.issued2018-11-12
dc.identifier.citationAlmessiere, M. A., Slimani, Y., & Baykal, A. (2019). Impact of Nd-Zn co-substitution on microstructure and magnetic properties of SrFe12O19 nanohexaferrite. Ceramics International, 45(1), 963–969. doi:10.1016/j.ceramint.2018.09.272
dc.identifier.issn1873-3956
dc.identifier.issn0272-8842
dc.identifier.doi10.1016/j.ceramint.2018.09.272
dc.identifier.urihttp://hdl.handle.net/10754/678643
dc.description.abstractThis study investigated Sr(Nd,Zn)xFe12-xO19 (0.0 ≤ x ≤ 0.1) nanohexaferrites synthesized using the sol–gel auto combustion route. The phase of the Sr(Nd,Zn)xFe12-xO19 (0.0 ≤ x ≤ 0.1) nanohexaferrites was confirmed using an X-ray powder diffractometer. Moreover, field emission scanning electron microscopy revealed agglomerated grains with a hexagonal-plate structure. The magnetic hysteresis loops indicated that the various synthesized nanohexaferrites exhibited hard ferromagnetic behaviors at both room and low temperatures. The values deduced for the saturation magnetization (Ms), remanence (Mr), magneton number, and magneto-crystalline anisotropy constant were improved through the use of low Nd and Zn contents, i.e., Sr(Nd,Zn)0.1Fe11.9O19. These parameters had lower values with higher Nd and Zn contents. On the other hand, the coercivity and intrinsic coercivity were improved by the Nd and Zn substitutions. The squareness ratio (Mr/Ms) was approximately 0.50, suggesting that the Sr(Nd,Zn)xFe12-xO19 (0.0 ≤ x ≤ 0.1) nanohexaferrites had uniaxial anisotropy.
dc.description.sponsorshipThis study was supported by Institute for Research & Medical Consultations (IRMC). This research used resources of the Core Labs of King Abdullah University of Science and Technology (KAUST).
dc.publisherELSEVIER SCI LTD
dc.relation.urlhttps://linkinghub.elsevier.com/retrieve/pii/S0272884218327561
dc.subjectSrFe12O19
dc.subjectMagnetic properties
dc.subjectSol-gel synthesis
dc.subjectRare earth substitution
dc.titleImpact of Nd-Zn co-substitution on microstructure and magnetic properties of SrFe12O19 nanohexaferrite
dc.typeArticle
dc.identifier.journalCERAMICS INTERNATIONAL
dc.identifier.wosutWOS:000452570300121
dc.contributor.institutionImam Abdulrahman Bin Faisal Univ, Dept Phys, Coll Sci, POB 1982, Dammam 31441, Saudi Arabia
dc.contributor.institutionImam Abdulrahman Bin Faisal Univ, IRMC, Dept Nanomed Res, POB 1982, Dammam 31441, Saudi Arabia
dc.contributor.institutionImam Abdulrahman Bin Faisal Univ, IRMC, Dept Biophys, POB 1982, Dammam 31441, Saudi Arabia
dc.identifier.volume45
dc.identifier.issue1
dc.identifier.pages963-969
dc.identifier.eid2-s2.0-85054131826
kaust.acknowledged.supportUnitCore Labs


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