The influence of Gd addition on microstructure and transport properties of Bi 2223
Yazarlar (5)
C. Terzioglu
Bolu Abant İzzet Baysal Üniversitesi, Türkiye
Bolu Abant İzzet Baysal Üniversitesi, Türkiye
H. Aydin
Bolu Abant İzzet Baysal Üniversitesi, Türkiye
Bolu Abant İzzet Baysal Üniversitesi, Türkiye
Prof. Dr. Özgür ÖZTÜRK Kastamonu Üniversitesi, Türkiye
E. Bekiroglu
Bolu Abant İzzet Baysal Üniversitesi, Türkiye
Bolu Abant İzzet Baysal Üniversitesi, Türkiye
I. Belenli
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 | Physica B Condensed Matter | ||
| Dergi ISSN | 0921-4526 Wos Dergi Scopus Dergi | ||
| Dergi Tarandığı Indeksler | SCI | ||
| Makale Dili | İngilizce | Basım Tarihi | 10-2008 |
| Cilt / Sayı / Sayfa | 403 / 19 / 3354–3359 | DOI | 10.1016/j.physb.2008.04.033 |
| Makale Linki | http://linkinghub.elsevier.com/retrieve/pii/S0921452608002007 | ||
| Özet |
| We have investigated the effect of addition of Gd in Bi1.8Pb0.35Sr1.9Ca2.1Cu3GdxOy superconductor with x=0, 0.1, 0.2, 0.3, 0.4 and 0.5. The samples were prepared by standard solid-state reaction methods. The investigation consisted of X-ray diffraction (XRD), scanning electron microscopy (SEM), dc electrical resistivity, hole concentration and transport critical current density measurements. Transport measurements indicated that the superconducting transition temperature, transport critical current density and hole concentration values of the samples strongly depend on the Gd addition. The values of Tc, and Jc of the samples decreased with the increase in Gd addition. When Gd addition ratio was increased, surface morphology and grain connectivity of the samples were observed to degrade from SEM investigations and phase ratio of the high-Tc (Bi-2223) phase to the low-Tc (Bi-2212) phase decreased (XRD … |
| Anahtar Kelimeler |
| Electrical properties | Gd addition | Hole concentration | SEM | Transition temperature | XRD |
Science Direct
The influence of Gd addition on microstructure and transport properties of Bi 2223
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Web of Science | 43 |
| Scopus | 44 |
| Google Scholar | 65 |