Abstract
High quality melt-processed REBa2Cu3O 7-δ superconductors (RE = Sm,Eu,Gd) were grown in air. Transmission electron microscopy and energy dispersive spectroscopy were used for the analysis. A periodic array of the chemical composition with tens of micrometer correlation was unveiled due to spatial oscillation of RE and Ba.
Original language | English |
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Pages (from-to) | 1788-1790 |
Number of pages | 3 |
Journal | Applied Physics Letters |
Volume | 83 |
Issue number | 9 |
DOIs | |
Publication status | Published - 2003 Sep 1 |
Externally published | Yes |
ASJC Scopus subject areas
- Physics and Astronomy (miscellaneous)