Abstract
The Fermi surface studies of layered BEDT-TTF salts have shown that some of them possess two kinds of bands; quasi 1D and 2D bands. The latter may work for superconductivity while the former for SDW. The interplay of the superconductivity with the magnetic ordering based on different Fermi surfaces have emerged as intriguing subjects in (BEDT-TTF)2 MHg(SCN)4 (M=NH4, K, Tl, Rb), and in (BEDT-TTF)2Cu[N(CN)2]Cl, where the interplay appears in different manners. They are compared to the cases for ternary and actinide compounds.
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This work was supported by a Grant-in-Aid for Scientific Research from the Ministry o f Education, Science and Culture and by International Joint Research Grant from NEDO, Japan.
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Ishiguro, T., Sushko, Y.V., Ito, H. et al. Interplay of superconductivity with magnetism in two-dimensional organic salts. J Supercond 7, 657–661 (1994). https://doi.org/10.1007/BF00728480
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DOI: https://doi.org/10.1007/BF00728480