Grain boundary properties of T1-2212 and T1-1223 thin films

After more than 15 years active research, it is now clear that in VBCO grain boundaries act as severe weak links, and in order to produce YBCO thin films carrying high critical currents it is necessary to grow epitaxial films on appropriate substrates. We asked the question whether grain boundaries...

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Autori principali: Dark, C, Speller, S, Wu, H, Sundaresan, A, Tanaka, Y, Burnell, G, Grovenor, C
Natura: Conference item
Pubblicazione: 2005