Table 1 The sample names of precursors and Sr-122 tapes
From: Strongly enhanced current densities in Sr0.6K0.4Fe2As2 + Sn superconducting tapes
Precursors | Ordinary tapes (unpressed) | Hot pressed tapes |
|---|---|---|
One-step sintered precursors (1S) | OR-1S | HP-1S |
Two-step sintered precursors (2S) | OR-2S | HP-2S |
