beta'-(ET)2SF5CH2CF2S03 - a Layered 2D Metal with Vanishing Interlayer Coupling

We report on electrical transport and magnetization measurements of the quasi-two-dimensional layered superconductor /3' - ( ET)2 S F5 C H2 C F2 S 03 . The absence of a resistive peak when a strong magnetic field is aligned along the conducting planes reflects the fact that the material is one...

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Bibliographic Details
Published in:Journal of low temperature physics 2006-02, Vol.142 (3-4), p.327-332
Main Authors: Wosnitza, J, Ragel, J, Ignatchik, O, Bergk, B, Gvozdikov, V M, Schlueter, J A, Winter, R W, Gard, G L
Format: Article
Language:English
Online Access:Get full text
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Summary:We report on electrical transport and magnetization measurements of the quasi-two-dimensional layered superconductor /3' - ( ET)2 S F5 C H2 C F2 S 03 . The absence of a resistive peak when a strong magnetic field is aligned along the conducting planes reflects the fact that the material is one of the most anisotropic ET-based metals with possible incoherent interlayer transport. Consequences of this feature may be the enhanced amplitude of magnetic quantum oscillations in the superconducting state and an unusual angular-dependent metal-insulator transition.
ISSN:0022-2291
DOI:10.1007/s10909-006-9033-y