Now showing items 1-5 of 5
Physical Properties and Diffusion-Coefficient Calculation of Iron Diffused Bi-2223 System
This study includes two parts: (I) investigation of the effect of different annealing time (10 h, 30 h, and 60 h) on physical, superconducting, and microstructural properties of Fe-diffused Bi-2223 superconductor ceramics ...
The effect of Pr addition on superconducting and mechanical properties of Bi-2212 superconductors
In this work, the effects of Pr doping on the superconducting, structural and mechanical properties of the samples are analyzed. Pr doped Bi-2212 superconductors are obtained using solid state reaction method. Dc resistivity ...
Vickers hardness measurements and some physical properties of Pr2O3 doped Bi-2212 superconductors
This study deals with the effect of Pr2O3 addition on the structural, superconducting and mechanical properties of Bi-2212 superconductor by means of X-ray diffraction analysis (XRD), scanning electron microscopy (SEM), ...
Investigation of indentation size effect (ISE) and micro-mechanical properties of Lu added Bi2Sr2CaCu2Oy ceramic superconductors
In this study, we investigated the effect of the Lutetium (Lu) addition on microstructure and mechanical properties of the Bi-2212 superconductors annealed at 840 degrees C for 50 h. The samples were prepared by the widely ...
Experimental and theoretical approaches on mechanical evaluation of Y123 system by Lu addition
This work is the continuation of a systematic study on the characterization of the Lu-added Y123 bulk superconducting materials prepared by the nitrate compounds and derivatives at 970 degrees C for 20 h. In this part, the ...