Abstract

SmBa 2Cu 3O 7− y (Sm123) seeds dissolved partly or completely during top-seeded melt growth (TSMG) processing of YBa 2Cu 3O 7− y . It made a solid solution of (Y 1− x Sm x )Ba 2Cu 3O 7− y and (Y 1− x Sm x ) 2BaCuO 5 around the seed/compact interfaces. The dissolved parts resolidified during peritectic cooling and its resolidification mode affected the growth mode of Y123 grains significantly. The relationship between the growth mode of Y123 grains of TSMG-processed YBCO superconductors and the resolidification nature of Sm123 seeds is reported.

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.