Please use this identifier to cite or link to this item:
|Type:||Artigo de periódico|
|Title:||Indication Of Superconductivity At 35 K In Graphite-sulfur Composites.|
|Author:||da Silva, R R|
Torres, J H
|Abstract:||We report magnetization measurements performed on graphite-sulfur composites which demonstrate a clear superconducting behavior below the critical temperature T(c0) = 35 K. The Meissner-Ochsenfeld effect, screening supercurrents, and magnetization hysteresis loops characteristic of type-II superconductors were measured. The results indicate that the superconductivity occurs in a small sample fraction, possibly related to the sample surface.|
|Appears in Collections:||Artigos e Materiais de Revistas Científicas - Unicamp|
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