Table 2 Critical temperature and low-temperature London penetration depth for the as-grown crystals, implantation depth (ion range) for each employed energy and ion combinations.
From: Scaling laws for ion irradiation effects in iron-based superconductors
Compound | \(T_{c,0}\) (K) | \(\lambda\)(5K)\(_0\) (nm) | 3.5Â MeV H ion range (\(\mu\)m) | 250Â MeV Au ion range (\(\mu\)m) | 1.2Â GeV Pb ion range (\(\mu\)m) |
|---|---|---|---|---|---|
\(\hbox {Ba}_{1-x}\)\(\hbox {K}_{x}\)\(\hbox {Fe}_{2}\)\(\hbox {As}_{2}\) | 38.7 | 197 | 69 | 15 | 39 |
Ba(\(\hbox {Fe}_{1-x}\)\(\hbox {Co}_x\))\(_{2}\)\(\hbox {As}_{2}\) | 24.2 | 165 | 70 | 15 | 40 |
\(\hbox {BaFe}_{2}\)(\(\hbox {As}_{1-x}\)\(\hbox {P}_x\))\(_{2}\) | 29.0 | 160 | 74 | 16 | 41 |
