Superconductivity in single-layer films of FeSe with a transition temperature above 100 K

Jian-Feng Ge, Zhi-Long Liu, Canhua Liu +5

Recently, interface has been employed to enhance superconductivity in the single-layer FeSe films grown on SrTiO3(001)(STO) with a possible Tc of ~ 80 K, which is nearly ten times…