disulfure de tantale (IMAGE)

Paul Scherrer Institute

disulfure de tantale

Caption

Le disulfure de tantale a des propriétés paradoxales. Lorsque les couches qui le composent sont refroidies, l’une devient supraconductrice, alors que l’autre agit comme un isolant. Lorsqu’une pression est appliquée, cette interaction se modifie et le matériau devient supraconducteur à des températures trois fois plus élevées.

Credit

© Studio HübnerBraun

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