Publication | Open Access

Strengthened proximity effect at grain boundaries to enhance inter-grain supercurrent in Ba1-K Fe2As2 superconductors

Materials ScienceSuperconducting MaterialHigh-tc SuperconductivityGrain BoundariesEngineeringPhysicsNovel SuperconductorsHigh-temperature SuperconductivityApplied PhysicsSuperconductivityCondensed Matter PhysicsHigh Tc SuperconductorsBa1-k Fe2as2 SuperconductorsIron-based SuperconductorsProximity EffectSuperconducting DevicesMicrostructure