Abstract
The melt-processed YBCO containing rare-earth 211-particles (Yb2BaCuO5) were synthesized with or without Pt-doping. A mixing of Yb and Y in the 211-phase occurs immediately after the incongruent melting of the 123-phase and proceeds during solidification. However, Pt-doping is found to suppress substantially the coalescence of the 211-particles and a mutual mixing of Y and Yb during the slow solidification process.
| Original language | English |
|---|---|
| Pages (from-to) | 445-446 |
| Number of pages | 2 |
| Journal | Physica C: Superconductivity and its applications |
| Volume | 235-240 |
| Issue number | PART 1 |
| DOIs | |
| Publication status | Published - 1994 Dec |
| Externally published | Yes |
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Energy Engineering and Power Technology
- Electrical and Electronic Engineering
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Cite this
Yanagi, Y., Itoh, Y., Yoshikawa, M., Oka, T., Sasaki, M., Yamada, Y., & Mizutani, U. (1994). The microstructure and superconducting properties of melt-processed YBCO samples containing RE-211 particles. Physica C: Superconductivity and its applications, 235-240(PART 1), 445-446. https://doi.org/10.1016/0921-4534(94)91446-X