Figure 9

Dependence of the μ0H* at 5 K on the nanostrain for pristine YBCO and YBCO-BMO pn-nanocomposites comparing composition (BHO vs BZO) and size (5 nm vs 10 nm) of the nanoparticles in CTA (25 °C/min) and for the FH (1200 °C/min) at different thickness (150 nm, 250 nm and 350 nm).