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| Field | Value |
| Title | Superconductivity at 86-k in luba2cu3o7-delta thin-films |
| Names |
PINTO, R
(author) PAI, SP (author) TAMHANE, AS (author) APTE, PR (author) GUPTA, LC (author) VIJAYARAGHAVAN, R (author) GNANASEKAR, KI (author) KEER, HV (author) |
| Date Issued | 1992 (iso8601) |
| Abstract | Superconductivity has been observed in thin films of LuBa2Cu3O7-delta, which otherwise does not form the 1:2:3 superconducting phase in bulk, presumably due to the small ionic radius of Lu. From this work, it is clear that the substrate influences the nucleation of the 1:2:3 superconducting phase in thin films. Results indicate that LuBa2Cu3O7-delta thin films with as good a quality as that achievable with YBa2Cu3O7-delta thin films can be realized; zero resistance transition temperature (T(c)) of 86 K and critical-current density (J(c)) of 5 X 10(5) A cm-2 at 77 K have been obtained. |
| Genre | Note |
| Topic | y1-xluxba2cu3o7-delta |
| Identifier | 0163-1829 |
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