Evolution of operable slip systems, lattice strain fields and morphological view of Bi-2223 ceramic system with optimum NiO addition

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dc.authorid0000-0003-4495-3674en_US
dc.authorid0000-0001-7341-1714en_US
dc.authorid0000-0001-8152-9122en_US
dc.authorid0000-0001-6305-5349en_US
dc.authorid0000-0002-0480-8176en_US
dc.authorid0000-0002-5177-3703en_US
dc.authorid0000-0002-3944-0367en_US
dc.contributor.authorMercan, Ali
dc.contributor.authorKara, Emre
dc.contributor.authorDoğan, Muhsin Uğur
dc.contributor.authorKaya, Şenol
dc.contributor.authorTerzioğlu, Rıfkı
dc.contributor.authorErdem, Ümit
dc.contributor.authorYıldırım, Gürcan
dc.contributor.authorTerzioğlu, Cabir
dc.date.accessioned2024-02-16T08:53:46Z
dc.date.available2024-02-16T08:53:46Z
dc.date.issued2023en_US
dc.departmentBAİBÜ, Mühendislik Fakültesi, İnşaat Mühendisliği Bölümüen_US
dc.descriptionThis work was partially supported by own budget of the authors and partially supported by Bolu Abant Izzet Baysal University with contact no 2022.09.03.1560.en_US
dc.description.abstractThe current work extensively reveals the influence of different nickel oxide (NiO) impurity addition levels on the morphological, microstructural, key mechanical performance, and mechanical characteristic properties of Bi1.8Pb0.4Ca2.2Sr2Cu3Oy (Bi-2223) ceramics using scanning electron microscopy (SEM), powder X-ray diffraction (XRD), and Vickers micro-indentation (Hv) hardness measurements. It was observed that the addition of NiO impurity in the Bi-2223 crystal structure affected seriously the fundamental characteristic features. In the case of the optimum NiO concentration level of x = 0.1, the Bi-2223 materials exhibited the best crystallinity quality and coupling strengths between the adjacent layers, the most uniform surface view, and the densest, and the smoothest crystal structure. Similarly, the compound was noted to possess the hardest, highest mechanical strength, durable tetragonal phase, resistance toward failure by fatigue, and elastic recovery properties. Besides, it was observed that the characteristic Bi-2223 superconducting phase fraction and stabilization of the tetragonal crystal system reached the maximum level for the optimum concentration. Moreover, optimum NiO particles brought about a considerable increase in the number of operable slip systems, surface residual compressive force regions, and lattice strain fields. Correspondingly, the mobility of defects was blocked significantly depending on the preference of defects through transcrystalline regions. Additionally, optimum addition strengthened the typical indentation size effect due to the improvement of the recovery mechanism. In this regard, the NiO-added sample exhibited the least response to the applied loads. Thus, the Bi-2223 sample with the optimum NiO concentration was found to present the highest hardness parameter of 0.496 GPa, greatest elastic deformation value of 16.493 GPa, largest stiffness value of 1.044 MN/m, and smallest contact depth of 5.849 mu m. On the other hand, after the optimum concentration level of x = 0.1, there appeared serious increase in problems including internal defects, impurity residues, microscopic structural problems, and connection problems between the grains. All experimental findings were theoretically supported by semi-empirical mechanical methods. To sum up, the addition of NiO particles was noticed to increase the potential application areas of Bi-2223 ceramicen_US
dc.description.sponsorshipBolu Abant Izzet Baysal University [2022.09.03.1560]en_US
dc.identifier.citationMercan, A., Kara, E., Doğan, M. U., Kaya, Ş., Terzioğlu, R., Erdem, Ü., ... & Terzioğlu, C. (2023). Evolution of operable slip systems, lattice strain fields and morphological view of Bi-2223 ceramic system with optimum NiO addition. Materials Today Communications, 35, 106087.en_US
dc.identifier.doi10.1016/j.mtcomm.2023.106087
dc.identifier.endpage12en_US
dc.identifier.issn2352-4928
dc.identifier.scopus2-s2.0-85153678576en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage1en_US
dc.identifier.urihttp://dx.doi.org/10.1016/j.mtcomm.2023.106087
dc.identifier.urihttps://hdl.handle.net/20.500.12491/12028
dc.identifier.volume35en_US
dc.identifier.wosWOS:001007125000001en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorMercan, Ali
dc.institutionauthorDoğan, Muhsin Uğur
dc.institutionauthorKaya, Şenol
dc.institutionauthorTerzioğlu, Rıfkı
dc.institutionauthorYıldırım, Gürcan
dc.institutionauthorTerzioğlu, Cabir
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.relation.ispartofMaterials Today Communicationsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectBi-2223 Ceramicsen_US
dc.subjectSurface Appearanceen_US
dc.subjectDurable Tetragonal Phaseen_US
dc.subjectSlip Systemsen_US
dc.subjectRecovery Mechanismen_US
dc.subjectMechanical Modellingen_US
dc.titleEvolution of operable slip systems, lattice strain fields and morphological view of Bi-2223 ceramic system with optimum NiO additionen_US
dc.typeArticleen_US

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