High critical current density in internally-oxidized Nb3Sn superconductors and its origin
Xingchen Xu, Xuan Peng, Jacob Rochester, Jaeyel Lee, Mike Sumption
Topics & Concepts
Materials scienceSuperconductivityCritical currentTransmission electron microscopyAtom probeGrain boundaryCondensed matter physicsFlux pinningGrain sizeMicrostructureMetallurgyNanotechnologyPhysicsSuperconducting Materials and ApplicationsSuperconductivity in MgB2 and AlloysPhysics of Superconductivity and Magnetism