Tytuł artykułu
Wybrane pełne teksty z tego czasopisma
Identyfikatory
Warianty tytułu
Języki publikacji
Abstrakty
In high Tc superconductors (HTSC) the activation energy gives information about the pinning properties of a sample under applied magnetic field. Pinning of vortices determines the critical current density Jc which is of great importance for practical applications of HTSC. Instead of magnetic measurements, the activation energy may be calculated from resistivity measurements realized under magnetic field. This kind of measurement has been made in this work for yttrium doped samples of Bi2Sr2CaCu2O8+d (Bi-2212) for different values of applied magnetic field. Samples of Bi2Sr2Ca1-xYxCu2O8+d (x = 0, 0.025, 0.1, 0.25) were prepared by a sol-gel method and characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM) and energy dispersive analysis of X-ray. The measurements of resistivity were made using a classical four probe method and DC current. The magnetic field was applied with a constant amplitude of 0 T, 1 T, 2 T and 3 T. The obtained results show that the activation energy decreases with introduction of yttrium, but has a relative maximum when x is equal 0.1. The decrease of the activation energy is explained by the granular nature of the samples which promotes 3D transition to 2D of the vortex lattice.
Wydawca
Czasopismo
Rocznik
Tom
Strony
582--590
Opis fizyczny
Bibliogr. 55 poz., rys., tab.
Twórcy
autor
- Materials Science and Applications Research Unit, Physics Department, Constantine 1 University, B.P. 325 Route d’Ain El Bey, 25017 Constantine, Algeria
autor
- Materials Science and Applications Research Unit, Physics Department, Constantine 1 University, B.P. 325 Route d’Ain El Bey, 25017 Constantine, Algeria
- National Polytechnic School of Constantine, Ville Universitaire, Nouvelle Ville Ali Mendjeli, Algeria
autor
- LEND, Faculty of Science and Technology, Jijel University, BP 98 Ouled Aissa, 18000 Jijel, Algeria
autor
- Abant Izzet Baysal University, Department of Physics, 14280 Bolu, Turkey
autor
- Abant Izzet Baysal University, Department of Physics, 14280 Bolu, Turkey
autor
- Abant Izzet Baysal University, Department of Physics, 14280 Bolu, Turkey
Bibliografia
- 1. Palstra T.T.M., Batlogg B., Schneemeyer L.F., Waszczak J.V., Phys. Rev. Lett., 61 (1988), 1662.
- 2. Shi D., Kourous H.E., Xu M., Kim D.H., Phys. Rev. B, 43 (1991), 514.
- 3. Nagano Y., Fujii T., Shirafuji J., Jpn. J. Appl. Phys. Lett, 30 (1991), L568.
- 4. Kumakura H., Togano K., Yanagisawa E., Takahashi K., Nakao M., Maeda H., Jpn. J. Appl. Phys. Lett, 28 (1989), L24.
- 5. Rose R.A., Ota S.B., Groot De P.A., Jayaram B., Physica C, 170 (1990), 51.
- 6. Hempstead C.F., Kim Y.B., Phys. Rev. Lett., 12 (1964), 145.
- 7. Tinkham M., Phys. Rev. Lett., 13 (1964), 804.
- 8. Anderson P.W., Phys. Rev. Lett., 9 (1962), 309.
- 9. Boudjadja Y., Amira A., Saoudel A., Varilci A., Altintas S.P., Terzioglu C., Physica B, 443 (2014), 130.
- 10. Yoshizaki R., Saito Y., Abe Y., Ikeda H., Physica C, 152 (1988), 408.
- 11. Tarascon J.M., Barboux P., Hull G.W., Ramesh R., Greene L.H., Giroud M., Hegde M.S., Mckinnon W.R., Phys. Rev. B, 39 (1989), 4316.
- 12. Oashi T., Kumagai K., Nakajima Y., Tomita T., Fujita T., Physica C, 157 (1989), 315.
- 13. Ganguli A.K., Nagarajan R., Nanjundaswamy K.S., Rao C.N.R., Mater. Res. Bull., 24 (1989), 103.
- 14. Maeda A., Hase M., Tsukada I., Noda K., Takebayashi S., Uchinokura K., Phys. Rev. B, 41 (1990), 6418.
- 15. Mitzi D.B., Lombardo L.W., Kapitulnik A., LaDERMAN S.S., Jacowitz R.D., Phys. Rev. B, 41 (1990), 6564.
- 16. Onozuka T., Iwabuchi Y., Fukase T., Sato H., Mitchell T.E., Phys. Rev. B, 43 (1991), 13066.
- 17. Mandal P., Poddar A., Ghosh B., Choudhury P., Phys. Rev. B, 43 (1991), 13102.
- 18. Mandrus D., Forro L., Kendziora C., Mihaly L., Phys. Rev. B, 44 (1991), 2418.
- 19. Mazaki H., Kakihana M., Yasuoka H., Jpn. J. Appl. Phys., 30 (1991), 38.
- 20. Mandrus D., Forro L., Kendziora C., Mihaly L., Phys. Rev. B, 45 (1992), 12640.
- 21. Kendziora C., Forro L., Mandrus D., Hartge J., Stephens P., Mihaly L., Reeder R., Moecher D., Rivers M., Sutton S., Phys. Rev. B, 45 (1992), 13025.
- 22. Quitmann C., Andrich D., Jarchow C., Fleuster M., Beschoten B., Güntherodt G., Moshchalkov V.V., Mante G., Manzke R., Phys. Rev. B, 46 (1992), 11813.
- 23. Mandal J.B., Keshri S., Mandal P., Poddar A., Das A.N., Ghosh B., Phys. Rev. B, 46 (1992), 11840.
- 24. Awana V.P.S., Agarwal S.K., Narlikar A.V., Das M.P., Phys. Rev. B, 48 (1993), 1211.
- 25. Prabhu P.S., Rao M.S.R., Varadaraju U.V., Rao G.V.S., Phys. Rev. B, 50 (1994), 6929.
- 26. Mackenzie A.P., Orekhov Y.F., Zavaritsky V.N., Physica C, 235 - 240 (1994), 529.
- 27. Quitmann C., Beschoten B., Kelley R.J., Guntherodt G., Onellion M., Phys. Rev. B, 51 (1995), 11647.
- 28. Gasumyants V.E., Ageev N.V., Vladimirskaya E.V., Smirnov V.I., Kazanskiy A.V., Kaydanov V.I., Phys. Rev. B, 53 (1996), 905.
- 29. Awana V.P.S., Menon L., Malik S.K., Phys. Rev. B, 53 (1996), 2245.
- 30. Harris J.M., Shen Z.-X., White P.J., Marshall D.S., Schabel M.C., Eckstein J.N., Bozovic I., Phys. Rev. B, 54 (1996), R15665.
- 31. Sanada N., Nakadaira T., Shimomura M., Suzuki Y., Fukuda Y., Nagoshi M., Syono Y., Tachiki M., Physica C, 263 (1996), 286.
- 32. Thamizhavel A., Prabhakaran D., Jayavel R., Subramanian C., Physica C, 275 (1997), 279.
- 33. Villard G., Pelloquin D., Maignan A., Wahl A., Physica C, 278 (1997), 11.
- 34. Li X.G., Sun X.F., Toh Y.H., Hsu Y.Y., Ku H.C., Phys. Rev. B, 58 (1998), 1000.
- 35. Sun X., Zhao X., Wu W., Fan X., Li X.G., Physica C, 305 (1998), 227.
- 36. Sun X., Zhao X., Wu W., Fan X., Li X.G., Ku H.C., Physica C, 307 (1998), 67.
- 37. Kima D.K., Choy J.H., Osada M., Kakihana M., Yoshimura M., Solid State Ionics, 108 (1998), 291.
- 38. Sun X.F., Zhao X., Li X.G., Ku H.C., Phys. Rev. B, 59 (1999), 8978.
- 39. Gaojie X., Qirong P., Zejun D., Li Y., Yuheng Z., Phys. Rev. B, 62 (2000), 9172.
- 40. Zhao X., Sun X.F., Wang L., Zhou Q.F., Wu W.B., Li X.G., Physica C, 336 (2000), 131.
- 41. Vinu S., Sarun P.M., Shabna R., Biju A., Syamaprasad U., Mater. Lett., 62 (2008), 4421.
- 42. Vinu S., Sarun P.M., Shabna R., Biju A., Syamaprasad U., J. Alloy. Compd., 477 (2009), L13.
- 43. Ozkurt B., Özçelik B., J. Low Temp. Phys., 156 (2009), 22.
- 44. Erdem M., Özturk Ö., Yucel E., Altintas S.P., Varilci A., Terzioglu C., Belenli I., Physica B, 406 (2011), 705.
- 45. Sharma D., Kumar R., Awana V.P.S., Solid State Commun., 152 (2012), 941.
- 46. Briceno G., Crommie M.F., Zettl A., Phys. Rev. Lett., 66 (1991), 2164.
- 47. Hellerqvist M.C., Ryu S., Lombardo L.W., Kapitulnik A., Physica C, 230 (1994), 170.
- 48. Cho J.H., Maley M.P., Fleshler S., Lacerda A., Bulaevskii L.N., Phys. Rev. B, 50 (1994), 6493.
- 49. Blasius T., Niedermayer C., Tallon J.L., Pooke D.M., Golnik A., Bernhard C., Phys. Rev. Lett, 82 (1999), 4926.
- 50. Kucera J.T., Orlando T.P., Virshup G., Eckstein J.N., Phys. Rev. B, 46 (1992), 11004.
- 51. Thopart D., Goupil C., Simon C., Phys. Rev. B, 63 (2001), 184504.
- 52. Darminto D., Menovsky A.A., Tjia M.O., Phys. Rev. B, 67 (2003), 012503.
- 53. Senoussi S., J. Phys. III France, 2 (1992), 1041.
- 54. Yeshurun Y., Malozemoff A.P., Phys. Rev. Lett., 60 (1988), 2202.
- 55. Karppinen M., Kotiranta M., Nakane T., Yamauchi H., Chang S.C., Liu R.S., Chen J.M., Phys. Rev. B, 67 (2003), 134522.
Uwagi
Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-77ede773-4f77-4f81-8cd0-06fb0db01e6e