Ion Beam assisted Deposition and Metal Organic Chemical Vapor Deposition have been successfully used to fabricate long lengths of Y-Ba-Cu-O (YBCO) superconducting tapes. A Chemical Mechanical Polishing process was employed to polish 100 m long substrate tapes with a uniform surface roughness of about 1 nm. 30 m long buffered tapes have been demonstrated with IBAD with a uniform in-plane texture of 12 degrees. 18 m long superconducting tapes have been produced using MOCVD with an end-to-end critical current performance of 111 A, at 77 K.
|Number of pages||7|
|Publication status||Published - 2005|
|Event||Epitaxial Growth of Functional Oxides - Proceedings of the International Symposium - Orlando, FL, United States|
Duration: 2003 Oct 12 → 2003 Oct 17
|Other||Epitaxial Growth of Functional Oxides - Proceedings of the International Symposium|
|Period||03/10/12 → 03/10/17|
ASJC Scopus subject areas