TY - JOUR A1 - Graser, Siegfried A1 - Hirschfeld, P. J. A1 - Kopp, Thilo A1 - Gutser, R. A1 - Andersen, B. M. A1 - Mannhart, Jochen T1 - How grain boundaries limit supercurrents in high-temperature superconductors T2 - Nature Physics Y1 - 2010 UR - https://opus.bibliothek.uni-augsburg.de/opus4/frontdoor/index/index/docId/43342 SN - 1745-2473 SN - 1745-2481 VL - 6 IS - 8 SP - 609 EP - 614 PB - Springer Nature ER -