Role of diffusion annealing time on the mechanical properties of bulk Bi 2223 superconductors diffusion doped with Au
Yazarlar (5)
M. Yilmazlar
Sakarya Üniversitesi, Türkiye
Sakarya Üniversitesi, Türkiye
Prof. Dr. Özgür ÖZTÜRK Bolu Abant İzzet Baysal Üniversitesi, Türkiye
O. Gorur
Recep Tayyip Erdogan University, Türkiye
Recep Tayyip Erdogan University, Türkiye
I. Belenli
Bolu Abant İzzet Baysal Üniversitesi, Türkiye
Bolu Abant İzzet Baysal Üniversitesi, Türkiye
C. Terzioglu
Bolu Abant İzzet Baysal Üniversitesi, Türkiye
Bolu Abant İzzet Baysal Üniversitesi, Türkiye
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | Superconductor Science and Technology | ||
| Dergi ISSN | 0953-2048 Wos Dergi Scopus Dergi | ||
| Dergi Tarandığı Indeksler | SCI | ||
| Makale Dili | İngilizce | Basım Tarihi | 03-2007 |
| Cilt / Sayı / Sayfa | 20 / 4 / 365–371 | DOI | 10.1088/0953-2048/20/4/010 |
| Özet |
| In order to investigate the role of Au doping and diffusion-annealing duration on the mechanical properties of Bi–Pb–Sr–Ca–Cu–O, Bi1.8Pb0.35Sr1.9Ca2.1Cu3Oy superconductors were prepared by standard solid-state reaction methods. Doping of Bi-2223 was carried out by means of gold diffusion during sintering from an evaporated gold film on pellets. The effect of the diffusion-annealing duration on the mechanical and superconducting properties of these compounds was investigated using scanning electron microscopy, dc resistivity and hardness measurements. These measurements indicated that the Au doping and diffusion-annealing time increased the superconducting transition temperature, Vickers hardness, Young’s modulus, yield strength, fracture toughness values and improved the grain connectivity. The mechanical properties of the samples were found to be load dependent. In addition, we … |
| Anahtar Kelimeler |
Science Direct
Role of diffusion annealing time on the mechanical properties of bulk Bi 2223 superconductors diffusion doped with Au
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Web of Science | 46 |
| Scopus | 48 |
| Google Scholar | 62 |