Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/75332
Type: Artigo de periódico
Title: Study of the intergranular and intragranular characteristics in a Melt-Textured-Growth sample of YBa2Cu3O7-delta
Author: Moreira, FMA
de Carvalho, JS
Ortiz, WA
de Lima, OF
Abstract: High sensitivity AC susceptometry has been used to measure two-step transition curves in a very dense Melt-Textured-Growth (MTG) sample of YBa2Cu3O7-delta. A very small intergranular fraction around 0.8% was detected and the average critical current density of 2.8x10(6) A/m(2) was evaluated through an exponential critical state model.
Country: Holanda
Editor: Elsevier Science Bv
Rights: fechado
Identifier DOI: 10.1016/0921-4534(94)91129-0
Date Issue: 1994
Appears in Collections:Unicamp - Artigos e Outros Documentos

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