Effect of Boron and its Influence on Mechanically Alloyed FeCo Nanocrystals

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dc.authoridYildiz, Bugra/0000-0002-0080-7096
dc.authoridOzgur, Damla/0000-0002-4946-8101
dc.authoridCHATTOPADHYAY, ARUN/0000-0001-9302-1289
dc.authoridSimsek, Telem/0000-0003-4852-2230
dc.authoridAvar, Baris/0000-0002-6234-5448
dc.authoridsimsek, tuncay/0000-0002-4683-0152
dc.contributor.authorSimsek, Tuncay
dc.contributor.authorOzgur, Damla
dc.contributor.authorSimsek, Telem
dc.contributor.authorAvar, Baris
dc.contributor.authorYildiz, Bugra
dc.contributor.authorChattopadhyay, Arun K.
dc.date.accessioned2025-01-21T16:37:53Z
dc.date.available2025-01-21T16:37:53Z
dc.date.issued2024
dc.departmentKırıkkale Üniversitesi
dc.description.abstractThis study investigates the effect of adding boron as a ternary addition to binary FeCo alloys. Fe-Co-B ternary alloys with varying boron concentrations between 0 and 2 wt% were synthesized through mechanical alloying. The study aims to analyze the structural, morphological, and magnetic properties of the Fe-Co alloy matrix with the inclusion of boron. The XRD results showed a single solid solution phase of Fe-bcc structure for all alloys, regardless of the boron concentration. It was seen that the low solubility of boron in Fe-Co caused the formation of hard structures at the grain boundaries, resulting in an increase in hardness with an increase in boron concentration. On the other hand, a decreasing trend was observed in coercivity, which is ascribed to the formation of FeB at the grain boundaries, as proved from XRD analysis. An increase in boron concentration did not seem to significantly affect the saturation magnetization, which remained in the range of 190 +/- 10 emu/g for all Fe-Co-B alloys. The experimental data was cross checked and further insights were gained; DFT calculations were performed using Vienna Ab Initio Simulation Package.
dc.identifier.doi10.1007/s12666-024-03448-z
dc.identifier.endpage4031
dc.identifier.issn0972-2815
dc.identifier.issn0975-1645
dc.identifier.issue11
dc.identifier.scopus2-s2.0-85203255896
dc.identifier.scopusqualityQ2
dc.identifier.startpage4015
dc.identifier.urihttps://doi.org/10.1007/s12666-024-03448-z
dc.identifier.urihttps://hdl.handle.net/20.500.12587/24559
dc.identifier.volume77
dc.identifier.wosWOS:001308084300003
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherSpringer India
dc.relation.ispartofTransactions of The Indian Institute of Metals
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241229
dc.subjectMechanical alloying; Magnetic materials; Boron; Nanocrystals; Density functional theory
dc.titleEffect of Boron and its Influence on Mechanically Alloyed FeCo Nanocrystals
dc.typeArticle

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