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Díaz-Guerra Viejo, Carlos and Piqueras de Noriega, Javier and García, J. A. and Remon, A. and Opagiste, C. (1997) Cathodoluminescence and photoluminescence studies of sintered BaCuO_2. Journal of Luminescence, 71 (4). pp. 299-304. ISSN 0022-2313
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Official URL: http://dx.doi.org/10.1016/S0022-2313(97)00096-3
Abstract
The capability of luminescence techniques to characterize BaCuO_2 and in particular to detect the presence of this compound as impurity phase in high-T-c superconductors (HTSC) has been investigated. Cathodoluminescence (CL) in the scanning electron microscope and photoluminescence (PL) have shown that the luminescence emission of BaCuO_2 can be separated from those of Y-, Bi- and Tl-based HTSC. The main luminescence bands and their decay times in BaCuO_2 are described.
Item Type: | Article |
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Additional Information: | © 1997 Elsevier Science B.V. |
Uncontrolled Keywords: | Oxygen-Content, Luminescence, Superconductors, Yba2cu3o7-X, Ceramics |
Subjects: | Sciences > Physics > Materials |
ID Code: | 26414 |
Deposited On: | 30 Jul 2014 11:49 |
Last Modified: | 13 May 2016 18:39 |
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