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Fish-Tail Effect and Irreversibility Field of (Cu, C)Ba2Ca3Cu4O x -(LiF) y Superconductor

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Addition of (LiF) y ≤0.15, and of proper amount of (AgO) z =0.45–0.8 as oxidizing agent, to (Cu, C)Ba2Ca3Cu4O10+δ superconductor is useful to control and to shift the doping characteristics (hole density and distribution, and level of disorder) into the region where the irreversible properties, i.e. fish-tail effect (FTE) and irreversibility field H irr are improved. Among notable effects are the development of the second magnetization peak with a higher amplitude J c,max and the enhancement of H irr at high temperatures, above a certain value T * which depends on both y LiF and z AgO. The best results are obtained for the sample with y LiF = 0.1 and z AgO = 0.73. This sample preserves its single phase Cu, C-1234 composition. The influence on the FTE and H irr of the interplay between doping characteristics, controlled by LiF and AgO content, is discussed.

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REFERENCES

  1. J. Shi, X. S. Ling, R. Ling, D. A. Bonn, and W. N. Hardy, Phys. Rev. B 60, R12593 (1999).

    Article  ADS  Google Scholar 

  2. A. B. Pippard, Phil. Mag. 19, 217 (1969).

    Article  ADS  Google Scholar 

  3. A. A. Zhukov, H. Küpfer, G. Perkins, L. F. Cohen, A. D. Caplin, S. A. Klestov, V. I. Voronkova, T. Wolf, and H. Wühl, Phys. Rev. B 51, 12704 (1995).

    Article  ADS  Google Scholar 

  4. S. Senoussi, F. Mosbah, K. Frikach, S. Hammond, and P. Manuel, Phys. Rev. B 53, 12321 (1996).

    Article  ADS  Google Scholar 

  5. D. Giller, A. Shaulov, Y. Yeshurun, and J. Giapintzakis, Phys. Rev. B 60, 106 (1999).

    Article  ADS  Google Scholar 

  6. H. Yamauchi, and M. J. Karppinen, Low. Temp. Phys. 117, 813 (1999).

    Article  Google Scholar 

  7. H. Suematsu, T. Ito, T. Katsura, M. Karppinen, and H. Yamauchi, Supercond. Sci. Technol. 13, 930 (2000).

    Article  ADS  Google Scholar 

  8. W. Glafke, H. Ohashi, P. Schnier, G. Hoare, M. Kellicutt, M. Suzuki, and M. S. Whittingham, AIP Conf. Proc. 273, 302 (1997).

    Article  ADS  Google Scholar 

  9. S. Moehlcke, C. H. Westphal, M. S. Tarikashvili, J. A. Davis, and I. C. L. Torriani, Physica C 211, 113 (1993).

    Article  ADS  Google Scholar 

  10. R. Berger, P. Onnerud, Y. Laligant, and A. Le Bail, J. Alloys Compounds 190, 295 (1993).

    Article  Google Scholar 

  11. C.-Q. Jin, S. Adachi, X.-J. Wu, H. Yamauchi, and S. Tanaka, Physica C 223, 238 (1994).

    Article  ADS  Google Scholar 

  12. M. A. Alario-Franco, C. Chaillout, J. J. Caponi, J.-L. Tholence, and B. Souletie, Physica C 222, 52 (1994).

    Article  ADS  Google Scholar 

  13. H. Ihara, K. Tokiwa, H. Ozawa, M. Hirabayashi, A. Negishi, N. Matuhata, and Y. S. Song, Jpn. J. Appl. Phys. 133, L503 (1994).

    Article  Google Scholar 

  14. T. Kawashima, Y. Matsui, and E. Takayama-Muromachi, Physica C 224, 69 (1994).

    Article  ADS  Google Scholar 

  15. M. Karppinen, and H. Yamauchi, Int. J. Inorg. Mat. 2, 589 (2000).

    Article  Google Scholar 

  16. M. Karppinen, H. Yamauchi, T. Nakane, and M. Kotiranta, Physica C 338, 18 (2000).

    Article  ADS  Google Scholar 

  17. P. Badica, A. Iyo, G. Aldica, H. Kito, A. Crisan, and Y. Tanaka, Supercond. Sci. Technol. 17, 430 (2004).

    Article  ADS  Google Scholar 

  18. Y. Ishiura, Y. Tanaka, A. Iyo, and H. Ihara, Japan Patent No. 3401537 (2003).

  19. C. W. Hagen, and R. Griessen, Phys. Rev. Lett. 24, 2857 (1992).

    Google Scholar 

  20. Y. Abulafia, A. Shaulov, Y. Wolfus, R. Prozorov, R. Burlachkov, Y. Yeshurun, D. Majer, E. Zeldov, H. Wühl, V. B. Geshkenbein, and V. M. Vinokur, Phys. Rev. Lett. 77, 1596 (1996).

    Article  PubMed  ADS  Google Scholar 

  21. G. Blatter, M. V. Feigelman, V. B. Geshkenbein, A. I. Larkin, and V. M. Vinokur, Rev. Mod. Phys. 66, 1125 (1994).

    Article  ADS  Google Scholar 

  22. M. Karppinen, and H. Yamauchi, Phil. Mag. B 79, 343 (1999).

    Article  ADS  Google Scholar 

  23. H. Yamauchi, M. Karppinen, K. Fujinami, T. Ito, H. Suematsu, K. Matsuura, and K. Isawa, Supercond. Sci. Technol. 11, 1006 (1998).

    Article  ADS  Google Scholar 

  24. P. Rodrigues Jr., J. Schaf, and P. Pureur, Phys. Rev. B 49, 15292 (1994).

    Article  ADS  Google Scholar 

  25. V. N. Vieira, J. P. da Silva, and P. Schaf, Phys. Rev. B 64, 094516 (2001).

    Article  ADS  Google Scholar 

  26. V. G. Fleisher, R. Laiho, E. Lähderanta, Yu. P. Stepanov, and K. B. Traito, Physica C 272, 26 (1996).

    Article  ADS  Google Scholar 

  27. L. Burlachkov, Phys. Rev. B 47, 8056 (1993).

    Article  ADS  Google Scholar 

  28. T. Matsushita, E. S. Otobe, N. Wada, Y. Tokohama, and H. Yamauchi, Physica C 397, 38 (2003).

    Article  ADS  Google Scholar 

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ACKNOWLEDGMENTS

Authors would like to thank Prof K. Togano (IMR, Tohoku University, Japan) for reading the manuscript and for allowing the use of a SQUID magnetometer and to Dr A. Crisan for continuous support of this work (NIMP, Romania). P.B. gratefully acknowledges STA/JSPS fellowship. This work was partially supported by Ministry of Education, Research and Youth, Romania under CERES program.

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Badica, P., Sandu, V., Aldica, G. et al. Fish-Tail Effect and Irreversibility Field of (Cu, C)Ba2Ca3Cu4O x -(LiF) y Superconductor. J Supercond 18, 489–497 (2005). https://doi.org/10.1007/s10948-005-0023-0

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  • DOI: https://doi.org/10.1007/s10948-005-0023-0

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