The influence of the buffer layer architecture on transport properties for BaFe1.8Co0.2As2 films on technical substrates

Sascha Trommler, Ruben Hühne, Jens Hänisch +6

A low and almost temperature independent resistance in the normal state and an anomalous peak effect within the normal-superconducting transition have been observed in BaFe${}_{1.8}$…