Author/Authors :
Özkurt, Berdan Mersin Üniversitesi - Tarsus Teknoloji Fakültesi - Enerji Sistemleri Mühendisliği, Turkey
Title Of Article :
Effect of Cerium adding and Titanium doping on the BPSCCO Superconductor Materials
Abstract :
In this study the samples were prepared by 2234 phase composition to achieve the high levels of pure Bi‐2212 phase. It have been produced the (BiPb)2CexSr2Ca3Cu4‐yTiyO12+δ compounds for x = 0.05 ve y = 0, 0.05, 0.1, 0.2 by conventional solid state reaction method. The effects of cerium adding and Ti doping on the structure have been investigated by electrical resistance, XRD patterns and magnetic hysteresis loop measurements. XRD results clearly show that all samples It has been found that all samples show semiconducting behavior, which means not to include adequate superconducting characteristics. It has been observed all the samples give a peak at transition temperatures. In addition, the hysteresis loop measurements at low temperatures show that samples have the basic meissner effect of type II superconductors, meaning that the desired Bi‐2212 phases in samples occur. The decrease at the magnitude of hysteresis loops increase with increasing temperature and Ti concentration.
NaturalLanguageKeyword :
“(BiPb)2CexSr2Ca3Cu4‐ yTiyO12+δ” , “XRD” , “SEM” , “Resistivity” , “Meissner” , Magnetic hysteresis loop”
JournalTitle :
Afyon Kocatepe University Journal Of Science and Engineering
