Cation disorder and superconductivity in the Fe-based copper oxide FeSr2Y1−xNdxCu2O6+δ
✍ Scribed by T. Wuernisha; T. Mochiku; Y. Hata; A. Hoshikawa; H. Fujii; H. Yasuoka; H. Kitazawa
- Publisher
- Elsevier Science
- Year
- 2008
- Tongue
- English
- Weight
- 369 KB
- Volume
- 468
- Category
- Article
- ISSN
- 0921-4534
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Three series of oxides Ba,Y, \_,CaXCu3\_,FeX0,, tetragonal and orthorhombic, and Ba,Y I \_XCaXCu,\_,FeXO, tetragonal, have been synthesized by successive appropriate thermal treatments under oxygen and argon, for x=0.09,0.12,0.15,0.24. The structure of these different forms has been determined by ne
Structural refinements of the new compounds Bi2Sr3\_ xYxCu208 + y in the range of x that gives insulating rather than superconducting behaviour (x~ 0.6 and 1.0) have been obtained from single crystal X-ray and neutron powder diffraction data. Results indicate oxygen nonstoichiometry and suggest cond