Abstract
Transmission-electron-microscopy examination of the superconducting phase of the Y-Ba-Cu-O system reveals the presence of dense antiphase boundaries. The structure of the superconducting phase was determined to be orthorhombic with space group Pm2m. The orthorhombic a and b axes are found to alternate across the antiphase boundary which runs parallel to the [110] direction.
Original language | English (US) |
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Pages (from-to) | 8767-8769 |
Number of pages | 3 |
Journal | Physical Review B |
Volume | 35 |
Issue number | 16 |
DOIs | |
State | Published - 1987 |
Externally published | Yes |
ASJC Scopus subject areas
- Condensed Matter Physics