Scale up of V-Ba-Cu-O superconducting tapes using ion Beam assisted Deposition and Metal Organic Chemical Vapor Deposition

V. Selvamanickam, H. G. Lee, X. Xiong, Y. Qiao, Y. Xie, J. Reeves, A. Knoll, Y. Li, K. Lenseth, R. Schmidt

Research output: Contribution to conferencePaper

Abstract

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.

Original languageEnglish
Pages263-269
Number of pages7
Publication statusPublished - 2005
EventEpitaxial Growth of Functional Oxides - Proceedings of the International Symposium - Orlando, FL, United States
Duration: 2003 Oct 122003 Oct 17

Other

OtherEpitaxial Growth of Functional Oxides - Proceedings of the International Symposium
CountryUnited States
CityOrlando, FL
Period03/10/1203/10/17

ASJC Scopus subject areas

  • Engineering(all)

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    Selvamanickam, V., Lee, H. G., Xiong, X., Qiao, Y., Xie, Y., Reeves, J., Knoll, A., Li, Y., Lenseth, K., & Schmidt, R. (2005). Scale up of V-Ba-Cu-O superconducting tapes using ion Beam assisted Deposition and Metal Organic Chemical Vapor Deposition. 263-269. Paper presented at Epitaxial Growth of Functional Oxides - Proceedings of the International Symposium, Orlando, FL, United States.