MALAGOLI , A.

Superconducting multilayers, whose growth and structure are determined by the kinetic deposition instead of by thermodynamics, are a powerful tool for investigating high Tc superconductor properties. By means of pulsed laser deposition, we grew ((Ba,La)CuO2+δ)2/(CaCuO2)n superconducting superlattices. Different electrical properties have been...

In this work, the feasibility condition of Powder-In-Tube (PIT) processed wires of Fe(Se,Te) superconductor has been investigated. We faced several technical issues that are extensively described and discussed. In particular, we tested different metals and alloys as external sheaths (Cu, Ag, Nb, Ta, Ni, Fe, cupronickel, brass) concluding that...