Sankar, G. ; Kulkarni, G. U. ; Kannan, K. R. (1989) Cu K-absorption edge study of cuprate superconductors Pramana - Journal of Physics, 32 (5). pp. 717-719. ISSN 0304-4289
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Official URL: http://www-old.ias.ac.in/j_archive/pramana/32/vol3...
Related URL: http://dx.doi.org/10.1007/BF02847394
Abstract
Cu K-absorption edges of YBa2Cu3O6.9, Tl2CaBa2Cu2O8 and Bi2CaSr2Cu2O8 show similar features. Copper is mainly in the 2+ state in these cuprates suggesting the likely presence of oxygen holes.
| Item Type: | Article |
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| Source: | Copyright of this article belongs to Indian Academy of Sciences. |
| Keywords: | Superconductivity; Layered Cuprates |
| ID Code: | 103434 |
| Deposited On: | 22 Mar 2017 08:36 |
| Last Modified: | 22 Mar 2017 08:36 |
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