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Superconductivity at normal pressure in κ-(BEDT-TTF)2Cu[N(CN)2]Cl crystals

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Abstract

Single crystals of the κ-(BEDT-TTF)2Cu[N(CN)2]Cl cation-radical salt are obtained. These crystals exhibit metallic properties and pass to a superconducting state with T c = 11.5 K at ambient pressure.

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References

  1. T. Ishiguro, K. Yamaji, and G. Saito, Organic Superconductors, Ed. by P. Fulde, 2nd ed. (Springer, Berlin, 1998), Springer Ser. Solid-State Sci., Vol. 88.

    Google Scholar 

  2. A. M. Kini, U. Geiser, H. H. Wang, et al., Inorg. Chem. 29, 2555 (1990).

    Article  Google Scholar 

  3. H. H. Wang, K. D. Carlson, U. Geiser, et al., Synth. Met. 41–43, 1983 (1991).

    Google Scholar 

  4. J. M. Williams, A. M. Kini, H. H. Wang, et al., Inorg. Chem. 29, 3272 (1990).

    Article  Google Scholar 

  5. R. P. Shibaeva, S. S. Khasanov, N. D. Kushch, et al., in Supramolecular Engineering of Synthetic Metallic Materials, Conductors and Magnets, Ed. by J. Veciana, C. Rovira, and D. B. Amabilino (Kluwer Academic, Dordrecht, 1999), NATO ASI Ser., Ser. C, Vol. 518, p. 409.

    Google Scholar 

  6. N. D. Kushch, M. A. Tanatar, E. B. Yagubskii, and T. Ishiguro, JETP Lett. 73, 429 (2001).

    Article  ADS  Google Scholar 

  7. M. A. Tanatar, T. Ishiguro, S. Kagoshima, et al., Phys. Rev. B 65, 064516 (2002).

    Google Scholar 

  8. J. E. Schirber, D. L. Overmyer, K. D. Carlson, et al., Phys. Rev. B 44, 4666 (1991).

    Article  ADS  Google Scholar 

  9. U. Welp, S. Fleshler, W. K. Kwok, et al., Phys. Rev. Lett. 69, 840 (1992).

    ADS  Google Scholar 

  10. H. Ito, T. Ishiguro, M. Kubota, and G. Saito, J. Phys. Soc. Jpn. 65, 2987 (1996).

    Google Scholar 

  11. P. Limelette, P. Wzietek, S. Florens, et al., Phys. Rev. Lett. 91, 016401 (2003).

    Google Scholar 

  12. F. Kagawa, T. Itou, K. Miyagawa, and K. Kanoda, Phys. Rev. B 69, 064511 (2004).

    Google Scholar 

  13. A. J. Schultz, U. Geiser, H. H. Wang, et al., Physica C (Amsterdam) 208, 277 (1993).

    ADS  Google Scholar 

  14. L. I. Buravov, Zh. Tekh. Fiz. 59(4), 138 (1989) [Sov. Phys. Tech. Phys. 34, 464 (1989)].

    Google Scholar 

  15. U. Geiser, A. J. Schultz, H. H. Wang, et al., Physica C (Amsterdam) 174, 475 (1991).

    ADS  Google Scholar 

  16. T. Komatsu, N. Matsukawa, T. Inoue, and G. Saito, J. Phys. Soc. Jpn. 65, 1340 (1996).

    Article  Google Scholar 

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Translated from Pis’ma v Zhurnal Éksperimental’no\(\overset{\lower0.5em\hbox{$\smash{\scriptscriptstyle\smile}$}}{l} \) i Teoretichesko\(\overset{\lower0.5em\hbox{$\smash{\scriptscriptstyle\smile}$}}{l} \) Fiziki, Vol. 82, No. 2, 2005, pp. 99–102.

Original Russian Text Copyright © 2005 by Yagubskii, Kushch, Kazakova, Buravov, Zverev, Manakov, Khasanov, Shibaeva.

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Yagubskii, E.B., Kushch, N.D., Kazakova, A.V. et al. Superconductivity at normal pressure in κ-(BEDT-TTF)2Cu[N(CN)2]Cl crystals. Jetp Lett. 82, 93–95 (2005). https://doi.org/10.1134/1.2056635

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  • DOI: https://doi.org/10.1134/1.2056635

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