Author/Authors :
D. Berling، نويسنده , , Robert A. Del Vecchio، نويسنده , , S. Acquaviva، نويسنده , , D. Bolmont، نويسنده , , G. Leggieri، نويسنده , , B. Loegel، نويسنده , , M. Luisa De Giorgi، نويسنده , , A. Luches، نويسنده , , A. Mehdaoui، نويسنده , , L. Tapfer، نويسنده ,
Abstract :
RE1Ba2Cu3O7−δ (RE=Er or Y) superconducting films were fabricated by reactive laser deposition, in situ, on YSZ(100), SrTiO3(100) and Si(001), under various conditions. A complete XRD investigation showed that the films grown with high substrate temperatures (Ts>740°C) combined with low fluences (1.5 J/cm2 < 2 J/cm2) and laser repetition rate (4 Hz) have the best structural characteristics, very good electrical and magnetic properties.
