Y Slimani, E Hannachi, MK Ben Salem… - … of Superconductivity and …, 2015 - Springer
We report electrical conductivity fluctuation analyses on YBa 2 Cu 3 O 7− d (noted Y-123) and Y 3 Ba 5 Cu 8 O 18±x (noted Y-358) polycrystalline samples added with nano-sized …
The new YBaCuO superconductors are synthesized by using the standard solid-state reaction method as compositions of Y5-6-11, Y7-9-16, Y358, Y5-8-13, Y7-11-18, Y156, Y3-8 …
Y Slimani, E Hannachi, A Hamrita, MKB Salem… - Ceramics …, 2018 - Elsevier
We report a comparative investigation between the two high temperature superconductor materials YBa 2 Cu 3 O 7-δ (Y-123) and Y 3 Ba 5 Cu 8 O 18±δ (Y-358) by probing the …
R Hott, R Kleiner, T Wolf, G Zwicknagl - Frontiers in Superconducting …, 2005 - Springer
The phenomenon of superconductivity has not lost its fascination ever since its discovery in 1911. The flow of electric current without friction amounts to the realization of the old human …
JY Genoud, T Graf, G Triscone, A Junod… - Physica C …, 1992 - Elsevier
A great number of pure and homogeneous Y 2 Ba 4 Cu 7 O z samples were investigated by AC susceptibility, field cooling magnetization measurements, X-ray diffraction, microprobe …
R Hott, R Kleiner, T Wolf, G Zwicknagl - arXiv preprint arXiv:1306.0429, 2013 - arxiv.org
Short review of the topical comprehension of the superconductor materials classes Cuprate High-Temperature Superconductors, other oxide superconductors, Iron-based …
Y Slimani, E Hannachi, MKB Salem, A Hamrita… - Physica B: Condensed …, 2014 - Elsevier
The effects of nano-sized CoFe 2 O 4 particles (10 nm) addition on the structural and the normal state resistivity of YBa 2 Cu 3 O 7 (noted Y-123) and Y 3 Ba 5 Cu 8 O 18 (noted Y …
We present Raman spectra of high-temperature superconducting single crystals of YBa 2 Cu 4 O 8 and Y 2 Ba 4 Cu 7 O 15− δ, differing from the well-known YBa 2 Cu 3 O 7− δ by having …
S Sujinnapram, P Udomsamuthirun… - Bulletin of Materials …, 2011 - Springer
XRD spectra of new YBaCuO superconductors were studied. There were 2 phases found in our samples, the superconducting phase and the non-superconducting phase. The more …