Thermal treatment of superconductor thin film of the BSCCO system using domestic microwave oven
Nenhuma Miniatura disponível
Data
2012-08-01
Autores
Silveira, J. B. [UNESP]
Carvalho, C. L. [UNESP]
Torsoni, G. B. [UNESP]
Aquino, Hermes Adolfo de [UNESP]
Zadorosny, R. [UNESP]
Título da Revista
ISSN da Revista
Título de Volume
Editor
Elsevier B.V.
Resumo
In this work, we report the preparation of a superconductor thin film of the BSCCO system using a good quality powder with nominal composition Bi1.8Pb0.4Sr2CaCu2Ox which was thermally treated using a domestic microwave oven (2.45 GHz, 800 W). This film was grew on a single crystal of LaAlO3 (1 0 0) substrate and exhibited a crystalline structure with the c-axis perpendicular to the plane of the substrate. An onset superconducting transition temperature was measured at 80 K. (c) 2012 Elsevier B.V. All rights reserved.
Descrição
Palavras-chave
BSCCO, Microwave, Film, Thermal treatment
Como citar
Physica C-superconductivity and Its Applications. Amsterdam: Elsevier B.V., v. 478, p. 56-59, 2012.