Phase Equilibria and Crystal Chemistry in the Quaternary System Ba-Sr-Y-Cu-O in Air
โ Scribed by Robert S. Roth; Claudia J. Rawn; John D. Whitler; C. K. Chiang; Winnie K. Wong-Ng
- Book ID
- 110824267
- Publisher
- John Wiley and Sons
- Year
- 1989
- Tongue
- English
- Weight
- 384 KB
- Volume
- 72
- Category
- Article
- ISSN
- 0002-7820
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
## Phase equilibria in the system SrO-CaO-CuO have been studied under high oxygen pressures. The recently discovered non-superconducting binary phase, Sk7413, Cu02, which is stable only under high oxygen pressure, forms a complete range of solid solutions with the structurally related phase, Ca,.,
The thermodynamic properties of nonsuperconducting phases in the Y-Ba-Cu-O system are critically reviewed and those of YBa4Cu3Os.5 are estimated. With the aid of these data, subsolidus phase equilibria are calculated for a wide range of oxygen pressures and temperatures, and stability fields of the