SmBa₂NbO₆ Nanopowders, an Effective Percolation Network Medium for YBCO Superconductors

Table 1

Sintering temperature and density of YBCO-SBNO composites.

Sample	Sintering temperature (°C)	Density (g/cc)
100 YBCO	920	5.32
80 YBCO + 20 SBNO	920	5.35
50 YBCO + 50 SBNO	950	5.44
30 YBCO + 70 SBNO	1100	5.68
100 SBNO	1350	6.25