La1.80 Sr0.20 CuO4-delta a clean limit superconductor
cnea.localizacion | Centro Atómico Bariloche | |
cnea.tipodocumento | ARTÍCULO CIENTÍFICO | |
dc.contributor.author | Osquiguil, E. | |
dc.contributor.author | Decca, R. | |
dc.contributor.author | Nieva, G. | |
dc.contributor.author | Civale, L. | |
dc.contributor.author | de la Cruz, F. | |
dc.contributor.cneaproductor | Gerencia Física. Departamento Materia Condensada. División Bajas Temperaturas | |
dc.date.accessioned | 2024-05-07T13:36:57Z | |
dc.date.available | 2024-05-07T13:36:57Z | |
dc.date.issued | 1988-02-00 | |
dc.description.abstract | The electrical resistivity of the superconductor La1.80Sr0.20Cu04−δ has been measured in a wide range of temperatures as a function of oxygen and vacuum heat treatments. The resistivity changes reversibly orders of magnitude with oxygen concentration. There is no sign of saturation at high temperatures, even for samples where the resistivity is increased by heat treatment in vacuum. Using the experimental data and general arguments it is concluded that the ceramic superconductors are high κ materials in the clean limit. | |
dc.description.institutionalaffiliation | Fil.: Osquiguil, E. Comisión Nacional de Energía Atómica. Instituto Balseiro; Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | |
dc.description.institutionalaffiliation | Fil.: Decca, R. . Comisión Nacional de Energía Atómica. Instituto Balseiro; Argentina | |
dc.description.institutionalaffiliation | Fil.: Nieva, G. Comisión Nacional de Energía Atómica. Instituto Balseiro; Argentina | |
dc.description.institutionalaffiliation | Fil.: Civale, L. Comisión Nacional de Energía Atómica. Instituto Balseiro; Argentina | |
dc.description.institutionalaffiliation | Fil.: de la Cruz, F. Comisión Nacional de Energía Atómica. Instituto Balseiro; Argentina | |
dc.description.recordsetsection | Producción científica | |
dc.description.recordsetseries | Contribución a revistas científicas | |
dc.format.extent | 4 p. | |
dc.identifier.citation | Solid State Communications. Vol. 65, no. 6 (1988), p. 491-494 | |
dc.identifier.doi | http://dx.doi.org/10.1016/0038-1098(88)90440-1 | |
dc.identifier.issn | 1879-2766 | |
dc.identifier.issn | 0038-1098 | |
dc.identifier.uri | https://nuclea.cnea.gob.ar/handle/20.500.12553/5356 | |
dc.language.ISO639-3 | eng | |
dc.publisher | Elsevier | |
dc.relation.ispartof | v. 65, n. 6 | |
dc.relation.ispartofseries | Solid State Communications | |
dc.rights.accesslevel | info:eu-repo/semantics/openAccess | |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-sa/4.0/ | |
dc.subject.ford | CIENCIAS NATURALES | |
dc.subject.ford | CIENCIAS FÍSICAS | |
dc.subject.inis | CONDUCTIVIDAD ELECTRICA | |
dc.subject.inis | SUPERCONDUCTORES | |
dc.subject.inis | TEORIA DE GINBZURG-LANDAU | |
dc.subject.keyword | Ceramic materials | |
dc.subject.keyword | Lanthanum compounds | |
dc.subject.keyword | electric conductivity | |
dc.subject.keyword | Ceramic superconductors | |
dc.subject.keyword | Clean limit superconductor | |
dc.subject.keyword | High-temperature superconductors | |
dc.subject.keyword | Oxygen concentration | |
dc.subject.keyword | Superconducting materials | |
dc.title | La1.80 Sr0.20 CuO4-delta a clean limit superconductor | |
dc.type | ARTÍCULO | |
dc.type.openaire | info:eu-repo/semantics/article | |
dc.type.snrd | info:ar-repo/semantics/artículo | |
dc.type.version | info:eu-repo/semantics/publishedVersion |
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