Table 1: Sintering temperature and density of YBCO-SBNO composites.

SampleSintering temperature (°C)Density (g/cc)

100 YBCO9205.32
80 YBCO + 20 SBNO9205.35
50 YBCO + 50 SBNO9505.44
30 YBCO + 70 SBNO11005.68
100 SBNO13506.25