𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Phase equilibria and crystal chemistry of the R–Cu–Ti–O systems (R=lanthanides and Y)

✍ Scribed by Z. Yang; W. Wong-Ng; J.A. Kaduk; M. Jang; G. Liu


Publisher
Elsevier Science
Year
2009
Tongue
English
Weight
658 KB
Volume
182
Category
Article
ISSN
0022-4596

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Phase equilibria of Ba–R–Cu–O for coated
✍ W. Wong-Ng; L.P. Cook; I. Levin; J. Suh; R. Feenstra; T. Haugan; P. Barnes 📂 Article 📅 2004 🏛 Elsevier Science 🌐 English ⚖ 285 KB

Phase diagrams of the Ba 2 RCu 3 O 6þx (R ¼ Nd, Sm, Gd, Y, and Er) superconductors, prepared under 100 Pa O 2 at 810 °C, reflect the trend of the lanthanide contraction. The single-phase regions of Ba 2Àx (Nd 1þxÀy R 0 y )Cu 3 O 6þz for R 0 ¼ Gd, Y and Yb, and of Ba 2Àx (R 1þxÀy Y y )Cu 3 O 6þz for

Phase equilibria and crystal chemistry i
✍ A.D. Robertson; P.V.P.S.S. Sastry; A.R. West 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 845 KB

## 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,.,

Phase equilibria and stability of superc
✍ S.A. Degterov; G.F. Voronin 📂 Article 📅 1991 🏛 Elsevier Science 🌐 English ⚖ 484 KB

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