Comparison of the Dopant Effect and Sample Preparation Method on Y-123 Superconductors
Yazarlar (5)
Prof. Dr. Özgür ÖZTÜRK Kastamonu Üniversitesi, Türkiye
A. R.A. Nefrow
Kastamonu Üniversitesi, Türkiye
Kastamonu Üniversitesi, Türkiye
F. Bulut
Sinop Üniversitesi, Türkiye
Sinop Üniversitesi, Türkiye
Öğr. Gör. Dr. Sedat KURNAZ Kastamonu Üniversitesi, Türkiye
S. Safran
Ankara Üniversitesi, Türkiye
Ankara Üniversitesi, Türkiye
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | Journal of Superconductivity and Novel Magnetism (Q4) | ||
| Dergi ISSN | 1557-1939 Wos Dergi Scopus Dergi | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | İngilizce | Basım Tarihi | 10-2021 |
| Cilt / Sayı / Sayfa | 34 / 11 / 2821–2832 | DOI | 10.1007/s10948-021-06046-y |
| Makale Linki | https://link.springer.com/article/10.1007/s10948-021-06046-y | ||
| Özet |
| The detailed comparison of the effects of Co and CoFe2O4 dopants and preparation methods (solid-state reaction method and sol–gel methods) have been studied on structural, electrical, superconducting, and mechanical properties of Y123 bulk superconductors. The doping amounts of Co and CoFe2O4 were chosen up to 0.10 wt. %. X-ray powder diffraction (XRD) method, temperature-dependent resistance measurement (R-T), and Vickers microhardness analyses were performed to characterize prepared samples. XRD analysis showed that all samples have Pmmm symmetry of orthorhombic crystal structure; intensities and width of the diffraction lines were affected by doping material, but, independent of the preparation method. Although all samples crystallize in orthorhombic structure and exhibit superconductivity behavior, with increasing doping rate the critical transition temperatures of the samples showed … |
| Anahtar Kelimeler |
| Co and CoFe2O4 doping | Preparation methods of superconductors | Y-123 phase |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Web of Science | 3 |
| Scopus | 3 |
| Google Scholar | 3 |