J. Phys. Soc. Jpn. 56, pp. 2619-2622 (1987) [4 Pages]
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Received May 6, 1987
The NMR relaxation rate, T 1 -1 , is calculated for the various types of superconductivity in quasi-two-dimensional systems with the attractive interactions between elecirons on nearest sites. It is found that the calculated T 1 -1 values for the possible types of superconductivity do not agree with those observed in quasi-two-dimensional organic superconductors, (BEDT-TTF) 2 X. A possible origin of discrepancy between the theory and experiments is discussed.
©1987 The Physical Society of Japan
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