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Can I read La6BaYCu8O20: A New Oxygen Deficient Perovskite on EtoBox?
La6BaYCu8O20: A New Oxygen Deficient Perovskite by R.J. Cava; H.W. Zandbergen; R.B. Van Dover; J.J. Krajewski; T. Siegrist; W.F. Peck Jr.; R.S. Roth; R.J. Felder is a Materials Science article available to read on EtoBox.
What is La6BaYCu8O20: A New Oxygen Deficient Perovskite about?
\(\mathrm{La}_{6} \mathrm{BaYCu}_{8} \mathrm{O}_{20}\) is a new three-dimensional oxygen deficient perovskite related to the well-known three-dimensional material \(\mathrm{La}_{4} \mathrm{BaCu}_{5} \mathrm{O}_{13}\). The inclusion of a small rare earth results in an extension of the layerlike areas within the three-dimensional network. The same structure is also found for \(\mathrm{La}_{6} \mathrm{BaDyCu}_{8} \mathrm{O}_{20}\). The structure can be doped with \(\mathrm{Sr}\) for \(\mathrm{La}\), or \(\mathrm{Ca}\) for the small lanthanide. No superconductivity is observed down to \(0.3 \mathrm{~K} . \mathrm{La}_{4} \mathrm{BaCu}_{5} \mathrm{O}_{13}\) and the new compound form the first two members of a new threedimensional homologous series \(\mathrm{La}_{4+2 n} \mathrm{BaLn}_{n} \mathrm{Cu}_{5+3 n} \mathrm{O}_{13+7 n}\) through the addition of "123" type structural units. O 1994 Academic Press, Inc.
Who reads La6BaYCu8O20: A New Oxygen Deficient Perovskite?
It is typically read by researchers, students, and practitioners in Materials Science.
- Author
- R.J. Cava; H.W. Zandbergen; R.B. Van Dover; J.J. Krajewski; T. Siegrist; W.F. Peck Jr.; R.S. Roth; R.J. Felder
- Publisher
- Elsevier Science; Elsevier ; Elsevier Inc.; Elsevier BV (ISSN 0022-4596)
- Published
- 1994
- Language
- EN
- Field
- Materials Science (Physical Sciences)