Crystallographic Study in the Nd2CuO4-Sr2CuO3 System
โ Scribed by Takahashi, Koh; Okai, Bin; Kosuge, Michikazu; Ohta, Masatsune
- Book ID
- 111692625
- Publisher
- Institute of Pure and Applied Physics
- Year
- 1988
- Tongue
- English
- Weight
- 344 KB
- Volume
- 27
- Category
- Article
- ISSN
- 0021-4922
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๐ SIMILAR VOLUMES
The magnetic order in the tetragonal M2CuO2CI2, M=Ca, Sr and in Sr2CuO3+ x compounds was studied by using Mossbauer spectroscopy of 0.5% ~ IFe-doped samples. These compounds crystallize in a K2NiF 4 -type tetragonal structure, isestructural to La2.xSrxCuO 4 superconductors. In this structure, one cr
Here we employ high-quality samples of (Sr 1รx La x )CuO 2 and (Nd 2รx Ce x )CuO 4 and XANES spectroscopy at O-K, Cu-L 2,3 and Ce-M 4,5 edges to gain comprehensive understanding of the electronic structure and doping in n-type high-T c superconductors. Not only common but also slightly different fea